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Kansas 2006
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 26,803 58.9 2,751.4 8.1 0.3 142.1 0.0 | 4,908 20.0 3,540.1 1.0 2.2 23.4 0.0
1 - 2 | 7,003 15.4 3,626.4 10.6 1.4 284.1 0.1 | 2,208 9.0 6,328.3 1.7 8.5 47.3 0.1
2 - 4 | 6,079 13.4 5,963.0 17.5 2.7 773.3 0.4 | 3,373 13.7 19,768.4 5.4 17.0 150.3 0.1
4 - 6 | 2,280 5.0 3,875.7 11.3 4.8 500.7 0.6 | 2,725 11.1 27,726.8 7.5 28.8 163.2 0.2
6 - 8 | 1,016 2.2 2,383.4 7.0 6.7 483.1 1.3 | 2,270 9.2 33,143.8 9.0 41.0 125.1 0.2
8 - 10 | 622 1.4 1,863.8 5.5 8.7 347.3 1.6 | 2,289 9.3 43,788.0 11.9 53.0 116.3 0.1
Subtotal <=10 | 43,803 96.2 20,463.7 59.9 1.3 2,530.5 0.2 | 17,773 72.4 134,295.4 36.5 22.0 625.7 0.1
10 - 12 | 356 0.8 1,271.9 3.7 10.5 314.3 2.6 | 1,950 7.9 45,816.7 12.5 65.1 81.1 0.1
12 - 15 | 307 0.7 1,386.8 4.1 13.2 167.8 1.6 | 2,177 8.9 61,609.4 16.8 78.9 158.0 0.2
Subtotal <=15 | 44,466 97.7 23,122.4 67.7 1.5 3,012.7 0.2 | 21,900 89.2 241,721.6 65.7 31.8 864.8 0.1
15 - 20 | 365 0.8 1,917.4 5.6 16.1 752.2 6.3 | 1,628 6.6 58,734.3 16.0 100.7 168.8 0.3
20 - 25 | 207 0.5 1,420.7 4.2 21.0 527.2 7.8 | 492 2.0 22,584.5 6.1 130.1 70.4 0.4
25 - 30 | 120 0.3 943.6 2.8 25.5 357.9 9.7 | 181 0.7 9,907.9 2.7 158.8 45.3 0.7
30 - 40 | 153 0.3 1,543.8 4.5 32.7 425.5 9.0 | 167 0.7 11,434.0 3.1 198.9 80.3 1.4
40 - 50 | 59 0.1 691.9 2.0 43.6 120.7 7.6 | 67 0.3 4,921.0 1.3 232.2 103.6 4.9
50 - 100 | 115 0.3 2,200.2 6.4 63.3 591.4 17.0 | 77 0.3 8,644.0 2.4 365.9 66.0 2.8
100 - 200 | 39 0.1 1,316.8 3.9 124.6 54.1 5.1 | 23 0.1 4,277.9 1.2 735.3 50.8 8.7
200 - 400 | 2 0.0 244.5 0.7 334.9 0.0 0.0 | 5 0.0 2,021.4 0.5 1,277.7 32.9 20.8
400 - 800 | 4 0.0 768.1 2.2 526.1 20.8 14.2 | 2 0.0 1,243.4 0.3 3,378.8 2.0 5.4
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 2,154.8 0.6 14,083.8 12.5 81.6
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 45,530 100.0 34,169.6 100.0 2.1 5,862.5 0.4 | 24,543 100.0 367,644.7 100.0 43.2 1,497.5 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 2005
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 26,565 59.6 2,661.6 8.2 0.3 123.0 0.0 | 3,944 17.8 2,960.5 0.8 2.2 19.1 0.0
1 - 2 | 6,761 15.2 3,517.6 10.9 1.4 235.2 0.1 | 1,874 8.4 5,605.0 1.5 8.5 44.7 0.1
2 - 4 | 5,846 13.1 5,791.8 17.9 2.8 812.3 0.4 | 2,741 12.3 16,489.3 4.3 17.0 126.4 0.1
4 - 6 | 2,299 5.2 3,866.7 12.0 4.8 528.2 0.6 | 2,410 10.9 24,910.7 6.6 28.9 147.2 0.2
6 - 8 | 955 2.1 2,270.5 7.0 6.7 401.7 1.2 | 1,986 8.9 29,027.0 7.6 40.8 120.8 0.2
8 - 10 | 554 1.2 1,672.3 5.2 8.6 341.5 1.8 | 1,953 8.8 37,410.3 9.8 53.2 94.0 0.1
Subtotal <=10 | 42,980 96.5 19,780.6 61.2 1.3 2,441.8 0.2 | 14,908 67.2 116,402.8 30.6 22.2 552.2 0.1
10 - 12 | 325 0.7 1,209.7 3.7 10.7 203.4 1.8 | 1,866 8.4 43,751.1 11.5 65.0 87.1 0.1
12 - 15 | 330 0.7 1,457.0 4.5 12.8 402.3 3.5 | 2,177 9.8 62,584.6 16.5 79.7 117.4 0.1
Subtotal <=15 | 43,635 98.0 22,447.3 69.5 1.4 3,047.4 0.2 | 18,951 85.4 222,738.4 58.6 33.2 756.7 0.1
15 - 20 | 317 0.7 1,733.6 5.4 16.0 667.5 6.2 | 1,919 8.6 70,127.5 18.5 101.5 138.8 0.2
20 - 25 | 134 0.3 957.3 3.0 21.2 256.8 5.7 | 685 3.1 31,745.5 8.4 129.8 106.9 0.4
25 - 30 | 109 0.2 900.6 2.8 25.6 315.1 8.9 | 266 1.2 14,749.0 3.9 157.2 74.6 0.8
30 - 40 | 122 0.3 1,205.7 3.7 31.7 451.1 11.9 | 199 0.9 13,455.6 3.5 198.1 72.6 1.1
40 - 50 | 85 0.2 1,156.8 3.6 41.4 365.5 13.1 | 77 0.3 6,260.1 1.6 244.9 87.2 3.4
50 - 100 | 110 0.2 2,214.0 6.9 66.1 310.8 9.3 | 72 0.3 7,645.0 2.0 378.1 46.1 2.3
100 - 200 | 21 0.0 767.8 2.4 125.5 29.2 4.8 | 18 0.1 4,040.8 1.1 784.3 26.1 5.1
200 - 400 | 8 0.0 684.5 2.1 239.3 194.8 68.1 | 5 0.0 1,519.4 0.4 1,382.6 1.1 1.0
400 - 800 | 1 0.0 230.9 0.7 632.5 0.0 0.0 | 1 0.0 876.5 0.2 2,401.4 0.4 1.0
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 3,010.3 0.8 8,247.4 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 3,736.4 1.0 10,236.7 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 44,542 100.0 32,298.4 100.0 2.0 5,638.2 0.4 | 22,195 100.0 379,904.5 100.0 48.3 1,310.6 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 2004
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 25,577 58.6 2,570.6 7.9 0.3 117.7 0.0 | 3,671 17.2 2,576.4 0.7 2.1 16.3 0.0
1 - 2 | 6,679 15.3 3,480.3 10.7 1.4 215.8 0.1 | 1,649 7.7 4,815.3 1.2 8.3 41.8 0.1
2 - 4 | 6,025 13.8 6,007.0 18.4 2.8 702.7 0.3 | 2,497 11.7 14,740.5 3.8 16.8 121.8 0.1
4 - 6 | 2,271 5.2 3,837.8 11.8 4.7 610.9 0.8 | 2,036 9.6 20,834.3 5.3 28.6 155.1 0.2
6 - 8 | 962 2.2 2,274.6 7.0 6.7 391.0 1.2 | 1,833 8.6 26,662.5 6.8 40.7 105.4 0.2
8 - 10 | 536 1.2 1,644.6 5.0 8.6 391.5 2.0 | 1,704 8.0 32,384.2 8.2 52.9 104.3 0.2
Subtotal <=10 | 42,050 96.4 19,814.8 60.8 1.3 2,429.7 0.2 | 13,390 62.9 102,013.2 26.0 21.8 544.7 0.1
10 - 12 | 325 0.7 1,195.0 3.7 10.6 212.3 1.9 | 1,694 8.0 39,748.4 10.1 65.1 84.8 0.1
12 - 15 | 311 0.7 1,406.5 4.3 12.8 409.6 3.7 | 2,273 10.7 65,611.8 16.7 79.8 116.7 0.1
Subtotal <=15 | 42,686 97.9 22,416.3 68.8 1.5 3,051.6 0.2 | 17,357 81.5 207,373.4 52.8 33.9 746.1 0.1
15 - 20 | 325 0.7 1,801.4 5.5 16.5 555.6 5.1 | 2,232 10.5 82,318.7 20.9 101.8 153.0 0.2
20 - 25 | 157 0.4 1,127.5 3.5 21.3 287.5 5.4 | 923 4.3 43,459.0 11.1 130.7 96.4 0.3
25 - 30 | 103 0.2 882.2 2.7 25.3 536.2 15.4 | 347 1.6 19,546.4 5.0 159.6 73.0 0.6
30 - 40 | 122 0.3 1,338.8 4.1 32.6 458.3 11.2 | 235 1.1 16,064.5 4.1 199.2 52.5 0.7
40 - 50 | 67 0.2 949.0 2.9 42.1 300.1 13.3 | 87 0.4 7,434.0 1.9 249.2 90.9 3.0
50 - 100 | 117 0.3 2,280.9 7.0 62.9 647.2 17.8 | 84 0.4 10,831.7 2.8 387.6 29.1 1.0
100 - 200 | 28 0.1 1,078.9 3.3 132.4 64.8 7.9 | 14 0.1 3,413.5 0.9 798.5 17.4 4.1
200 - 400 | 6 0.0 519.0 1.6 236.3 6.4 2.9 | 5 0.0 1,864.3 0.5 1,649.8 4.2 3.7
400 - 800 | 1 0.0 208.9 0.6 570.9 0.0 0.0 | 1 0.0 768.7 0.2 3,137.5 0.3 1.1
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 43,612 100.0 32,603.0 100.0 2.1 5,907.7 0.4 | 21,285 100.0 393,074.3 100.0 52.2 1,262.7 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 2003
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 25,567 58.6 2,511.8 7.7 0.3 115.4 0.0 | 3,253 16.0 2,058.5 0.5 1.9 14.2 0.0
1 - 2 | 6,558 15.0 3,411.1 10.4 1.4 215.9 0.1 | 1,516 7.4 4,376.6 1.1 8.4 38.9 0.1
2 - 4 | 6,214 14.2 6,180.9 18.9 2.8 691.3 0.3 | 2,266 11.1 13,296.3 3.2 16.8 119.5 0.2
4 - 6 | 2,246 5.1 3,810.8 11.6 4.7 541.4 0.7 | 1,850 9.1 18,833.4 4.6 28.8 129.0 0.2
6 - 8 | 964 2.2 2,302.1 7.0 6.7 420.8 1.2 | 1,717 8.4 24,945.3 6.1 40.7 134.9 0.2
8 - 10 | 529 1.2 1,619.6 4.9 8.6 339.8 1.8 | 1,509 7.4 28,323.9 6.9 52.7 120.6 0.2
Subtotal <=10 | 42,078 96.4 19,836.2 60.6 1.3 2,324.6 0.2 | 12,111 59.4 91,834.0 22.3 21.9 557.1 0.1
10 - 12 | 351 0.8 1,257.4 3.8 10.3 432.2 3.5 | 1,468 7.2 34,210.6 8.3 65.1 81.7 0.2
12 - 15 | 323 0.7 1,426.4 4.4 12.8 350.8 3.2 | 2,047 10.0 59,008.9 14.3 80.0 113.2 0.2
Subtotal <=15 | 42,752 97.9 22,520.0 68.8 1.5 3,107.5 0.2 | 15,626 76.7 185,053.4 45.0 33.9 752.0 0.1
15 - 20 | 284 0.7 1,614.4 4.9 16.3 536.7 5.4 | 2,512 12.3 93,079.5 22.6 102.6 129.5 0.1
20 - 25 | 156 0.4 1,117.9 3.4 21.1 331.3 6.3 | 1,203 5.9 56,691.6 13.8 131.5 89.5 0.2
25 - 30 | 106 0.2 906.7 2.8 26.1 258.8 7.4 | 492 2.4 28,033.8 6.8 160.0 75.1 0.4
30 - 40 | 143 0.3 1,428.2 4.4 31.6 866.5 19.1 | 312 1.5 21,491.0 5.2 198.1 91.8 0.8
40 - 50 | 48 0.1 616.3 1.9 41.7 270.6 18.3 | 112 0.5 10,129.4 2.5 264.2 22.4 0.6
50 - 100 | 125 0.3 2,689.2 8.2 65.1 643.7 15.6 | 93 0.5 11,046.3 2.7 380.8 36.9 1.3
100 - 200 | 23 0.1 776.6 2.4 119.1 140.2 21.5 | 25 0.1 5,416.9 1.3 779.7 3.3 0.5
200 - 400 | 11 0.0 747.7 2.3 223.5 120.4 36.0 | 2 0.0 675.9 0.2 1,387.9 0.8 1.6
400 - 800 | 2 0.0 336.5 1.0 551.7 4.6 7.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 43,650 100.0 32,753.5 100.0 2.1 6,280.3 0.4 | 20,377 100.0 411,617.8 100.0 57.5 1,201.3 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 2002
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 25,741 58.8 2,574.8 8.0 0.3 111.8 0.0 | 2,794 14.7 1,860.1 0.4 1.9 18.8 0.0
1 - 2 | 6,395 14.6 3,302.9 10.3 1.4 230.5 0.1 | 1,343 7.0 4,049.7 0.9 8.5 30.0 0.1
2 - 4 | 6,372 14.5 6,338.4 19.7 2.8 635.4 0.3 | 1,984 10.4 11,868.9 2.7 16.7 121.8 0.2
4 - 6 | 2,317 5.3 3,927.2 12.2 4.7 591.2 0.7 | 1,550 8.1 16,187.3 3.6 28.9 98.1 0.2
6 - 8 | 1,016 2.3 2,442.2 7.6 6.7 394.6 1.1 | 1,517 8.0 22,341.5 5.0 40.7 127.5 0.2
8 - 10 | 535 1.2 1,649.6 5.1 8.6 388.6 2.0 | 1,345 7.1 25,511.7 5.7 52.5 111.3 0.2
Subtotal <=10 | 42,376 96.8 20,235.2 63.0 1.3 2,352.2 0.2 | 10,533 55.2 81,819.2 18.4 21.8 507.6 0.1
10 - 12 | 300 0.7 1,124.4 3.5 10.4 258.3 2.4 | 1,224 6.4 28,794.8 6.5 64.9 80.2 0.2
12 - 15 | 302 0.7 1,357.5 4.2 12.7 516.8 4.8 | 1,870 9.8 54,503.0 12.3 80.1 95.6 0.1
Subtotal <=15 | 42,978 98.1 22,717.1 70.7 1.5 3,127.2 0.2 | 13,627 71.5 165,117.0 37.1 33.8 683.4 0.1
15 - 20 | 290 0.7 1,692.1 5.3 16.5 470.3 4.6 | 2,592 13.6 96,792.5 21.8 102.7 183.9 0.2
20 - 25 | 148 0.3 1,116.8 3.5 21.3 334.8 6.4 | 1,491 7.8 71,884.7 16.2 132.2 96.4 0.2
25 - 30 | 94 0.2 841.7 2.6 25.5 422.1 12.8 | 673 3.5 39,498.5 8.9 161.3 79.6 0.3
30 - 40 | 112 0.3 1,210.9 3.8 32.2 516.7 13.7 | 435 2.3 31,555.3 7.1 199.6 107.0 0.7
40 - 50 | 38 0.1 510.7 1.6 42.2 210.2 17.3 | 114 0.6 10,864.1 2.4 262.8 25.0 0.6
50 - 100 | 100 0.2 2,162.9 6.7 68.1 489.9 15.4 | 110 0.6 15,070.0 3.4 380.2 33.9 0.9
100 - 200 | 25 0.1 967.2 3.0 128.6 444.2 59.0 | 12 0.1 3,039.6 0.7 703.4 0.7 0.2
200 - 400 | 7 0.0 678.8 2.1 265.7 0.0 0.0 | 6 0.0 2,740.6 0.6 1,361.5 7.0 3.5
400 - 800 | 1 0.0 158.7 0.5 434.7 0.0 0.0 | 3 0.0 3,206.6 0.7 3,095.2 2.1 2.1
800 - 1600 | 1 0.0 65.4 0.2 1,107.9 1.0 17.4 | 2 0.0 4,873.0 1.1 6,675.4 7.6 10.5
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 43,794 100.0 32,122.2 100.0 2.0 6,016.3 0.4 | 19,065 100.0 444,641.9 100.0 64.8 1,226.7 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 2001
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 26,308 59.0 2,603.4 7.9 0.3 103.2 0.0 | 2,726 14.4 1,987.9 0.4 2.1 18.6 0.0
1 - 2 | 6,525 14.6 3,375.3 10.3 1.4 199.4 0.1 | 1,213 6.4 3,601.1 0.8 8.4 25.6 0.1
2 - 4 | 6,404 14.4 6,416.4 19.6 2.8 650.0 0.3 | 1,952 10.3 11,647.7 2.5 16.7 124.8 0.2
4 - 6 | 2,318 5.2 3,939.8 12.0 4.8 534.9 0.6 | 1,458 7.7 14,830.9 3.1 28.6 107.6 0.2
6 - 8 | 1,032 2.3 2,456.0 7.5 6.6 403.2 1.1 | 1,308 6.9 19,186.1 4.0 40.8 101.2 0.2
8 - 10 | 562 1.3 1,722.8 5.3 8.5 495.0 2.5 | 1,254 6.6 23,708.4 5.0 52.5 104.7 0.2
Subtotal <=10 | 43,149 96.8 20,513.7 62.6 1.3 2,385.8 0.2 | 9,911 52.3 74,962.1 15.8 21.3 482.6 0.1
10 - 12 | 344 0.8 1,271.7 3.9 10.5 274.0 2.3 | 1,202 6.3 28,056.3 5.9 64.8 86.5 0.2
12 - 15 | 263 0.6 1,211.4 3.7 12.9 300.0 3.2 | 1,706 9.0 49,625.3 10.5 80.1 101.9 0.2
Subtotal <=15 | 43,756 98.2 22,996.8 70.2 1.5 2,959.8 0.2 | 12,819 67.7 152,643.7 32.2 33.4 670.9 0.1
15 - 20 | 253 0.6 1,428.7 4.4 16.3 525.7 6.0 | 2,509 13.2 93,573.9 19.7 102.7 181.5 0.2
20 - 25 | 165 0.4 1,246.2 3.8 21.1 420.6 7.1 | 1,691 8.9 81,393.7 17.1 132.6 91.4 0.1
25 - 30 | 104 0.2 941.2 2.9 25.9 342.0 9.4 | 888 4.7 51,800.1 10.9 161.5 90.7 0.3
30 - 40 | 121 0.3 1,275.2 3.9 31.2 938.2 22.9 | 654 3.5 46,917.8 9.9 200.1 98.6 0.4
40 - 50 | 49 0.1 678.6 2.1 40.7 378.4 22.7 | 182 1.0 16,562.6 3.5 255.7 95.0 1.5
50 - 100 | 82 0.2 1,839.4 5.6 68.2 596.2 22.1 | 161 0.9 21,341.7 4.5 387.7 79.3 1.4
100 - 200 | 34 0.1 1,215.5 3.7 122.9 507.3 51.3 | 26 0.1 6,344.0 1.3 766.0 25.2 3.0
200 - 400 | 13 0.0 1,138.9 3.5 322.6 48.3 13.7 | 4 0.0 2,247.3 0.5 1,539.2 0.2 0.1
400 - 800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 1,948.2 0.4 2,668.8 0.2 0.3
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 44,577 100.0 32,760.3 100.0 2.1 6,716.5 0.4 | 18,936 100.0 474,773.1 100.0 70.1 1,333.0 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 2000
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 27,308 59.6 2,668.5 7.9 0.3 86.6 0.0 | 2,546 13.8 1,840.4 0.4 2.1 16.1 0.0
1 - 2 | 6,663 14.5 3,447.4 10.2 1.4 244.3 0.1 | 1,119 6.1 3,317.6 0.6 8.4 30.8 0.1
2 - 4 | 6,384 13.9 6,441.8 19.0 2.8 617.4 0.3 | 1,747 9.5 10,347.1 2.0 16.6 97.5 0.2
4 - 6 | 2,344 5.1 3,975.6 11.7 4.7 509.8 0.6 | 1,400 7.6 14,446.6 2.8 28.7 107.9 0.2
6 - 8 | 1,136 2.5 2,731.2 8.1 6.7 481.6 1.2 | 1,209 6.5 17,482.3 3.3 40.3 111.4 0.3
8 - 10 | 547 1.2 1,667.8 4.9 8.6 358.8 1.9 | 1,123 6.1 21,332.7 4.1 52.5 88.4 0.2
Subtotal <=10 | 44,382 96.8 20,932.3 61.9 1.3 2,298.6 0.1 | 9,144 49.5 68,766.6 13.1 21.1 452.2 0.1
10 - 12 | 354 0.8 1,339.4 4.0 10.6 279.2 2.2 | 1,056 5.7 24,968.1 4.8 65.0 77.9 0.2
12 - 15 | 291 0.6 1,308.0 3.9 12.8 283.9 2.8 | 1,482 8.0 42,696.3 8.1 79.5 121.4 0.2
Subtotal <=15 | 45,027 98.2 23,579.7 69.7 1.5 2,861.8 0.2 | 11,682 63.2 136,431.0 26.0 32.7 651.5 0.2
15 - 20 | 258 0.6 1,436.8 4.2 16.1 510.9 5.7 | 2,366 12.8 88,615.5 16.9 103.2 169.9 0.2
20 - 25 | 160 0.3 1,159.3 3.4 21.0 450.6 8.1 | 1,742 9.4 84,084.1 16.0 133.0 111.3 0.2
25 - 30 | 81 0.2 695.3 2.1 25.3 359.6 13.1 | 1,147 6.2 67,665.9 12.9 162.5 91.9 0.2
30 - 40 | 128 0.3 1,354.2 4.0 31.4 847.2 19.6 | 984 5.3 72,458.6 13.8 203.3 120.1 0.3
40 - 50 | 65 0.1 957.0 2.8 42.3 225.7 10.0 | 298 1.6 27,993.8 5.3 261.4 40.7 0.4
50 - 100 | 90 0.2 1,844.9 5.5 64.5 494.4 17.3 | 218 1.2 28,829.2 5.5 379.6 83.6 1.1
100 - 200 | 32 0.1 1,326.0 3.9 128.2 544.7 52.7 | 37 0.2 9,110.2 1.7 737.4 23.7 1.9
200 - 400 | 7 0.0 516.6 1.5 252.6 108.1 52.9 | 5 0.0 2,388.9 0.5 1,598.0 3.0 2.0
400 - 800 | 7 0.0 967.6 2.9 502.6 12.3 6.4 | 5 0.0 3,855.7 0.7 3,505.1 4.4 4.0
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 2,833.7 0.5 5,806.7 0.8 1.6
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 45,855 100.0 33,837.5 100.0 2.1 6,415.4 0.4 | 18,486 100.0 524,266.5 100.0 79.0 1,300.9 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1999
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 26,732 59.6 2,558.1 7.8 0.3 85.4 0.0 | 2,554 13.9 1,707.9 0.3 1.9 11.7 0.0
1 - 2 | 6,439 14.4 3,331.3 10.2 1.4 195.3 0.1 | 1,092 6.0 3,216.5 0.6 8.3 32.6 0.1
2 - 4 | 6,248 13.9 6,296.5 19.3 2.8 633.2 0.3 | 1,616 8.8 9,656.1 1.7 16.7 102.0 0.2
4 - 6 | 2,310 5.2 3,975.3 12.2 4.8 532.7 0.6 | 1,279 7.0 13,190.6 2.4 28.6 103.3 0.2
6 - 8 | 1,046 2.3 2,508.9 7.7 6.7 499.6 1.3 | 1,195 6.5 17,470.6 3.1 40.3 109.5 0.3
8 - 10 | 574 1.3 1,768.0 5.4 8.6 466.5 2.3 | 1,051 5.7 20,142.7 3.6 52.6 87.1 0.2
Subtotal <=10 | 43,349 96.7 20,438.0 62.6 1.3 2,412.6 0.2 | 8,787 48.0 65,384.2 11.7 20.9 446.2 0.1
10 - 12 | 382 0.9 1,441.4 4.4 10.6 289.2 2.1 | 942 5.1 21,999.6 3.9 64.4 86.8 0.3
12 - 15 | 354 0.8 1,627.1 5.0 12.8 411.7 3.2 | 1,407 7.7 40,424.0 7.2 79.5 107.2 0.2
Subtotal <=15 | 44,085 98.3 23,506.5 72.0 1.5 3,113.6 0.2 | 11,136 60.8 127,807.9 22.9 32.2 640.2 0.2
15 - 20 | 240 0.5 1,403.9 4.3 16.5 365.9 4.3 | 2,130 11.6 80,300.3 14.4 103.7 149.5 0.2
20 - 25 | 129 0.3 935.2 2.9 20.6 419.4 9.2 | 1,723 9.4 83,562.5 15.0 133.2 127.9 0.2
25 - 30 | 99 0.2 883.0 2.7 25.3 406.7 11.7 | 1,212 6.6 71,790.2 12.8 163.1 73.6 0.2
30 - 40 | 122 0.3 1,380.5 4.2 31.9 588.0 13.6 | 1,283 7.0 93,748.4 16.8 202.2 135.2 0.3
40 - 50 | 52 0.1 687.8 2.1 40.4 473.7 27.8 | 486 2.7 45,734.6 8.2 260.6 96.4 0.5
50 - 100 | 77 0.2 1,688.1 5.2 68.6 274.4 11.1 | 288 1.6 38,421.7 6.9 380.3 91.6 0.9
100 - 200 | 18 0.0 707.3 2.2 125.6 92.3 16.4 | 42 0.2 10,358.0 1.9 791.3 24.8 1.9
200 - 400 | 5 0.0 394.2 1.2 244.4 189.7 117.6 | 7 0.0 2,287.6 0.4 1,630.5 3.6 2.6
400 - 800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 5 0.0 4,340.3 0.8 3,393.5 6.1 4.8
800 - 1600 | 2 0.0 223.9 0.7 913.7 0.0 0.0 | 1 0.0 356.4 0.1 5,842.8 1.6 26.0
1600 - 3200 | 1 0.0 824.1 2.5 2,257.8 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 44,830 100.0 32,634.5 100.0 2.0 5,923.6 0.4 | 18,313 100.0 558,707.9 100.0 85.0 1,350.5 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1998
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 28,447 60.1 2,821.7 8.0 0.3 89.7 0.0 | 2,311 12.7 1,611.3 0.3 2.0 12.8 0.0
1 - 2 | 6,811 14.4 3,519.6 10.0 1.4 168.5 0.1 | 1,073 5.9 3,209.5 0.5 8.4 35.6 0.1
2 - 4 | 6,376 13.5 6,441.1 18.4 2.8 634.8 0.3 | 1,554 8.6 9,292.6 1.6 16.7 103.9 0.2
4 - 6 | 2,396 5.1 4,040.7 11.5 4.8 519.3 0.6 | 1,223 6.7 12,485.3 2.1 28.5 92.7 0.2
6 - 8 | 1,089 2.3 2,655.9 7.6 6.8 388.8 1.0 | 1,059 5.8 15,411.9 2.6 40.5 93.5 0.2
8 - 10 | 601 1.3 1,840.7 5.2 8.5 453.6 2.1 | 1,049 5.8 19,852.0 3.3 52.4 98.4 0.3
Subtotal <=10 | 45,720 96.6 21,319.8 60.8 1.3 2,254.8 0.1 | 8,269 45.6 61,862.5 10.3 21.1 436.8 0.1
10 - 12 | 374 0.8 1,412.9 4.0 10.6 249.3 1.9 | 923 5.1 21,527.7 3.6 64.7 70.1 0.2
12 - 15 | 376 0.8 1,735.7 4.9 12.8 457.7 3.4 | 1,298 7.2 37,244.7 6.2 79.7 103.5 0.2
Subtotal <=15 | 46,470 98.1 24,468.3 69.7 1.5 2,961.7 0.2 | 10,490 57.8 120,634.9 20.2 32.3 610.4 0.2
15 - 20 | 301 0.6 1,735.2 4.9 16.4 391.0 3.7 | 2,028 11.2 75,746.0 12.7 103.5 156.3 0.2
20 - 25 | 137 0.3 1,019.3 2.9 20.9 354.6 7.3 | 1,729 9.5 83,697.5 14.0 133.6 116.9 0.2
25 - 30 | 89 0.2 786.7 2.2 26.0 216.4 7.2 | 1,342 7.4 79,174.5 13.2 163.2 99.9 0.2
30 - 40 | 137 0.3 1,541.9 4.4 31.5 822.7 16.8 | 1,468 8.1 108,649.1 18.2 204.1 143.9 0.3
40 - 50 | 70 0.1 978.0 2.8 40.0 679.6 27.8 | 618 3.4 58,656.1 9.8 263.4 96.5 0.4
50 - 100 | 120 0.3 2,688.4 7.7 64.6 974.3 23.4 | 406 2.2 53,742.1 9.0 375.7 72.0 0.5
100 - 200 | 17 0.0 712.1 2.0 118.2 333.3 55.3 | 46 0.3 12,469.2 2.1 786.7 31.4 2.0
200 - 400 | 3 0.0 220.6 0.6 226.2 96.4 98.9 | 7 0.0 3,049.7 0.5 1,494.2 0.3 0.2
400 - 800 | 1 0.0 148.0 0.4 405.6 0.0 0.0 | 3 0.0 2,276.8 0.4 2,987.9 0.3 0.4
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 1 0.0 782.0 2.2 2,142.4 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 47,346 100.0 35,080.6 100.0 2.1 6,830.1 0.4 | 18,137 100.0 598,095.9 100.0 92.1 1,327.9 0.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1997
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 28,579 57.2 2,871.9 7.2 0.3 100.8 0.0 | 2,264 12.5 1,588.3 0.2 2.0 14.9 0.0
1 - 2 | 7,564 15.2 3,879.7 9.8 1.4 220.5 0.1 | 1,006 5.5 2,967.8 0.4 8.4 35.0 0.1
2 - 4 | 7,208 14.4 7,329.8 18.5 2.8 558.9 0.2 | 1,576 8.7 9,242.2 1.4 16.5 111.9 0.2
4 - 6 | 2,779 5.6 4,692.2 11.8 4.8 576.6 0.6 | 1,175 6.5 11,891.5 1.7 28.3 111.9 0.3
6 - 8 | 1,216 2.4 2,927.7 7.4 6.7 365.5 0.8 | 965 5.3 13,819.6 2.0 40.1 96.6 0.3
8 - 10 | 731 1.5 2,282.2 5.8 8.7 430.3 1.6 | 818 4.5 15,331.0 2.3 52.5 76.9 0.3
Subtotal <=10 | 48,077 96.3 23,983.5 60.5 1.4 2,252.6 0.1 | 7,804 43.0 54,840.3 8.1 19.9 447.2 0.2
10 - 12 | 394 0.8 1,488.2 3.8 10.7 188.2 1.4 | 818 4.5 18,610.7 2.7 63.9 93.7 0.3
12 - 15 | 415 0.8 1,914.1 4.8 13.0 273.2 1.9 | 1,112 6.1 31,518.7 4.6 79.4 100.5 0.3
Subtotal <=15 | 48,886 97.9 27,385.8 69.0 1.6 2,714.0 0.2 | 9,734 53.6 104,969.7 15.4 30.5 641.4 0.2
15 - 20 | 342 0.7 1,988.6 5.0 16.5 528.5 4.4 | 1,771 9.8 65,350.0 9.6 103.2 161.7 0.3
20 - 25 | 174 0.3 1,259.2 3.2 21.0 445.1 7.4 | 1,634 9.0 78,077.1 11.5 133.3 143.7 0.2
25 - 30 | 119 0.2 985.7 2.5 25.7 321.9 8.4 | 1,376 7.6 80,467.1 11.8 163.1 105.3 0.2
30 - 40 | 152 0.3 1,670.6 4.2 31.7 864.0 16.4 | 1,840 10.1 134,243.1 19.7 204.3 187.9 0.3
40 - 50 | 74 0.1 1,078.5 2.7 42.9 191.5 7.6 | 932 5.1 87,347.7 12.8 263.8 89.2 0.3
50 - 100 | 139 0.3 3,060.4 7.7 66.2 1,064.2 23.0 | 775 4.3 100,567.7 14.8 367.8 175.6 0.6
100 - 200 | 35 0.1 1,361.8 3.4 113.9 735.4 61.5 | 82 0.5 21,596.9 3.2 781.5 67.8 2.5
200 - 400 | 2 0.0 158.3 0.4 216.9 137.9 188.9 | 12 0.1 6,004.7 0.9 1,380.7 55.1 12.7
400 - 800 | 1 0.0 152.7 0.4 418.3 0.0 0.0 | 1 0.0 1,671.9 0.2 4,580.6 0.2 0.5
800 - 1600 | 1 0.0 561.1 1.4 1,537.2 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 49,925 100.0 39,662.6 100.0 2.2 7,002.6 0.4 | 18,157 100.0 680,295.9 100.0 105.6 1,628.0 0.3
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1996
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 29,686 57.4 2,973.9 7.1 0.3 105.4 0.0 | 2,294 12.7 1,494.6 0.2 1.9 12.3 0.0
1 - 2 | 7,505 14.5 3,871.7 9.2 1.4 219.5 0.1 | 944 5.2 2,768.7 0.4 8.3 28.7 0.1
2 - 4 | 7,493 14.5 7,571.6 18.0 2.8 562.5 0.2 | 1,542 8.6 9,242.2 1.3 16.7 108.7 0.2
4 - 6 | 2,981 5.8 5,088.0 12.1 4.8 620.3 0.6 | 1,192 6.6 11,975.5 1.7 27.9 119.8 0.3
6 - 8 | 1,341 2.6 3,230.6 7.7 6.7 386.0 0.8 | 927 5.1 13,488.6 1.9 40.3 81.7 0.2
8 - 10 | 730 1.4 2,260.6 5.4 8.7 402.1 1.5 | 825 4.6 15,427.4 2.1 51.9 93.4 0.3
Subtotal <=10 | 49,736 96.2 24,996.3 59.4 1.4 2,295.8 0.1 | 7,724 42.9 54,397.0 7.5 19.9 444.6 0.2
10 - 12 | 443 0.9 1,681.3 4.0 10.7 230.4 1.5 | 822 4.6 18,715.0 2.6 63.4 105.3 0.4
12 - 15 | 378 0.7 1,767.8 4.2 13.2 165.9 1.2 | 1,065 5.9 30,426.3 4.2 79.0 123.8 0.3
Subtotal <=15 | 50,557 97.8 28,445.4 67.6 1.6 2,692.2 0.1 | 9,611 53.3 103,538.3 14.3 30.3 673.6 0.2
15 - 20 | 407 0.8 2,395.0 5.7 16.6 395.4 2.7 | 1,605 8.9 59,941.5 8.3 103.6 138.5 0.2
20 - 25 | 186 0.4 1,415.9 3.4 21.6 301.1 4.6 | 1,506 8.4 72,705.7 10.0 133.2 152.8 0.3
25 - 30 | 106 0.2 955.9 2.3 26.5 205.5 5.7 | 1,274 7.1 74,955.9 10.4 162.7 130.3 0.3
30 - 40 | 190 0.4 2,055.5 4.9 31.3 1,155.1 17.6 | 1,859 10.3 137,734.4 19.0 206.0 141.4 0.2
40 - 50 | 67 0.1 951.7 2.3 42.3 317.2 14.1 | 1,019 5.7 96,618.7 13.3 264.8 96.5 0.3
50 - 100 | 142 0.3 3,087.4 7.3 64.7 1,250.7 26.2 | 1,019 5.7 135,300.6 18.7 374.7 196.6 0.5
100 - 200 | 47 0.1 1,954.5 4.6 121.3 994.9 61.8 | 102 0.6 26,673.3 3.7 766.3 92.3 2.7
200 - 400 | 6 0.0 550.0 1.3 333.7 48.8 29.6 | 19 0.1 10,869.1 1.5 1,697.0 24.4 3.8
400 - 800 | 2 0.0 278.1 0.7 607.1 72.7 158.7 | 3 0.0 2,205.9 0.3 2,778.2 5.7 7.2
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 3,620.8 0.5 6,976.5 22.3 43.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 51,710 100.0 42,089.3 100.0 2.3 7,433.5 0.4 | 18,019 100.0 724,164.2 100.0 112.5 1,674.5 0.3
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1995
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 30,168 57.4 3,073.6 7.0 0.3 113.8 0.0 | 2,448 13.7 1,502.8 0.2 1.8 15.0 0.0
1 - 2 | 7,559 14.4 3,905.6 8.9 1.4 203.9 0.1 | 1,027 5.8 3,032.1 0.4 8.4 25.6 0.1
2 - 4 | 7,562 14.4 7,670.3 17.5 2.8 597.9 0.2 | 1,483 8.3 8,786.5 1.2 16.7 103.2 0.2
4 - 6 | 3,071 5.8 5,250.1 12.0 4.8 543.0 0.5 | 1,215 6.8 12,086.9 1.7 28.0 132.2 0.3
6 - 8 | 1,354 2.6 3,262.9 7.4 6.7 445.9 0.9 | 932 5.2 13,412.0 1.9 40.1 103.1 0.3
8 - 10 | 731 1.4 2,247.2 5.1 8.7 336.7 1.3 | 849 4.8 15,874.6 2.2 52.2 81.0 0.3
Subtotal <=10 | 50,445 96.0 25,409.7 58.0 1.4 2,241.2 0.1 | 7,954 44.6 54,695.0 7.6 19.6 460.1 0.2
10 - 12 | 517 1.0 1,957.5 4.5 10.6 411.3 2.2 | 732 4.1 16,710.8 2.3 63.8 97.8 0.4
12 - 15 | 473 0.9 2,200.0 5.0 13.0 318.8 1.9 | 937 5.3 26,633.7 3.7 79.5 84.4 0.3
Subtotal <=15 | 51,435 97.9 29,567.2 67.4 1.6 2,971.4 0.2 | 9,623 53.9 98,039.6 13.5 29.0 642.3 0.2
15 - 20 | 352 0.7 2,017.1 4.6 16.6 317.6 2.6 | 1,474 8.3 54,349.7 7.5 103.2 139.5 0.3
20 - 25 | 184 0.4 1,339.8 3.1 21.6 237.0 3.8 | 1,353 7.6 64,477.3 8.9 133.1 116.0 0.2
25 - 30 | 106 0.2 927.5 2.1 25.9 276.2 7.7 | 1,136 6.4 65,566.9 9.1 162.2 138.4 0.3
30 - 40 | 178 0.3 2,011.4 4.6 32.3 776.8 12.5 | 1,748 9.8 127,381.1 17.6 205.6 183.2 0.3
40 - 50 | 82 0.2 1,178.5 2.7 42.3 313.2 11.3 | 1,100 6.2 103,042.6 14.2 265.9 100.9 0.3
50 - 100 | 163 0.3 3,602.3 8.2 66.3 1,259.7 23.2 | 1,257 7.0 167,998.8 23.2 379.2 262.3 0.6
100 - 200 | 42 0.1 1,791.8 4.1 128.0 522.0 37.3 | 127 0.7 33,246.6 4.6 755.7 143.2 3.3
200 - 400 | 10 0.0 1,078.0 2.5 337.4 29.0 9.1 | 16 0.1 8,404.0 1.2 1,654.0 18.0 3.5
400 - 800 | 4 0.0 333.3 0.8 407.0 274.5 335.2 | 2 0.0 1,508.5 0.2 2,605.4 2.3 3.9
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 346.2 0.0 5,674.9 2.6 42.8
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 52,556 100.0 43,846.7 100.0 2.3 6,977.6 0.4 | 17,837 100.0 724,361.2 100.0 115.0 1,748.7 0.3
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1994
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 31,016 57.3 3,184.0 6.8 0.3 115.4 0.0 | 2,454 14.1 1,522.5 0.2 1.8 10.8 0.0
1 - 2 | 7,618 14.1 3,896.6 8.4 1.4 207.1 0.1 | 943 5.4 2,791.0 0.4 8.5 24.7 0.1
2 - 4 | 7,824 14.5 7,939.1 17.0 2.8 642.2 0.2 | 1,523 8.7 8,928.1 1.2 16.6 111.1 0.2
4 - 6 | 3,221 6.0 5,478.2 11.8 4.8 485.4 0.4 | 1,222 7.0 12,187.8 1.7 28.1 119.2 0.3
6 - 8 | 1,369 2.5 3,320.8 7.1 6.8 454.5 0.9 | 946 5.4 13,569.9 1.9 40.1 99.0 0.3
8 - 10 | 839 1.5 2,597.1 5.6 8.6 387.6 1.3 | 813 4.7 15,064.5 2.1 51.7 100.5 0.3
Subtotal <=10 | 51,887 95.9 26,415.8 56.7 1.4 2,292.3 0.1 | 7,901 45.4 54,063.8 7.5 19.5 465.1 0.2
10 - 12 | 515 1.0 1,964.4 4.2 10.7 312.3 1.7 | 734 4.2 16,918.7 2.4 64.3 73.2 0.3
12 - 15 | 491 0.9 2,278.8 4.9 13.1 345.8 2.0 | 931 5.3 26,144.6 3.6 78.6 107.0 0.3
Subtotal <=15 | 52,893 97.7 30,659.0 65.8 1.6 2,950.4 0.2 | 9,566 54.9 97,127.1 13.6 28.8 645.4 0.2
15 - 20 | 444 0.8 2,600.4 5.6 16.5 424.7 2.7 | 1,409 8.1 51,731.6 7.2 103.3 139.6 0.3
20 - 25 | 186 0.3 1,395.3 3.0 21.6 295.9 4.6 | 1,254 7.2 59,284.9 8.3 133.0 111.3 0.2
25 - 30 | 135 0.2 1,214.5 2.6 26.6 212.6 4.7 | 1,088 6.2 63,167.3 8.8 163.0 106.7 0.3
30 - 40 | 143 0.3 1,623.3 3.5 32.9 563.8 11.4 | 1,559 9.0 113,662.2 15.9 205.8 200.9 0.4
40 - 50 | 93 0.2 1,312.9 2.8 41.5 645.8 20.4 | 1,032 5.9 96,413.0 13.5 265.0 102.6 0.3
50 - 100 | 163 0.3 3,638.4 7.8 66.8 1,333.1 24.5 | 1,317 7.6 175,640.9 24.5 385.1 292.5 0.6
100 - 200 | 60 0.1 2,421.8 5.2 123.6 956.1 48.8 | 158 0.9 43,323.1 6.0 781.6 169.9 3.1
200 - 400 | 7 0.0 457.0 1.0 211.4 555.3 256.9 | 17 0.1 7,964.7 1.1 1,504.8 23.2 4.4
400 - 800 | 6 0.0 1,263.7 2.7 601.8 33.0 15.7 | 9 0.1 8,304.7 1.2 2,934.5 3.8 1.4
800 - 1600 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 54,130 100.0 46,586.4 100.0 2.4 7,970.5 0.4 | 17,409 100.0 716,619.6 100.0 116.6 1,795.8 0.3
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            21JUL08

 



Kansas 1993
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)
|
|
|
|
# of
Oil
Wells
% of
Oil
Wells
Annual
Oil
Prod.
(Mbbl)
% of
Oil
Prod.
Oil
Rate
per Well
(bbl/Day)
Annual
Gas
Prod.
(MMcf)
Gas
Rate
per Well
(Mcf/Day)
|
|
|
|
# of
Gas
Wells
% of
Gas
Wells
Annual
Gas
Prod.
(MMcf)
% of
Gas
Prod.
Gas
Rate
per Well
(Mcf/Day)
Annual
Oil
Prod.
(Mbbl)
Oil
Rate
per Well
(bbl/Day)
0 - 1 | 32,343 57.1 3,361.7 6.9 0.3 107.0 0.0 | 2,643 15.6 1,595.4 0.2 1.7 12.5 0.0
1 - 2 | 8,197 14.5 4,217.3 8.6 1.4 179.6 0.1 | 983 5.8 2,865.0 0.4 8.3 33.3 0.1
2 - 4 | 8,085 14.3 8,252.7 16.9 2.8 580.0 0.2 | 1,471 8.7 8,638.1 1.3 16.4 109.8 0.2
4 - 6 | 3,279 5.8 5,634.8 11.5 4.8 517.5 0.4 | 1,114 6.6 11,105.0 1.7 28.0 124.4 0.3
6 - 8 | 1,469 2.6 3,564.8 7.3 6.8 443.7 0.8 | 938 5.5 13,378.7 2.0 40.0 102.8 0.3
8 - 10 | 877 1.5 2,729.9 5.6 8.7 343.9 1.1 | 793 4.7 14,849.8 2.2 52.6 69.2 0.2
Subtotal <=10 | 54,250 95.8 27,761.1 56.8 1.4 2,171.6 0.1 | 7,942 46.8 52,432.0 7.8 18.7 452.0 0.2
10 - 12 | 516 0.9 1,926.8 3.9 10.6 375.0 2.1 | 762 4.5 17,465.0 2.6 64.2 72.8 0.3
12 - 15 | 514 0.9 2,356.8 4.8 13.1 394.2 2.2 | 1,021 6.0 28,740.0 4.3 78.7 130.4 0.4
Subtotal <=15 | 55,280 97.6 32,044.7 65.5 1.6 2,940.8 0.1 | 9,725 57.3 98,637.0 14.7 28.7 655.2 0.2
15 - 20 | 497 0.9 2,897.0 5.9 16.9 342.2 2.0 | 1,339 7.9 49,537.4 7.4 103.1 114.0 0.2
20 - 25 | 198 0.3 1,461.7 3.0 21.4 283.7 4.2 | 1,207 7.1 57,833.5 8.6 133.1 119.6 0.3
25 - 30 | 134 0.2 1,208.7 2.5 26.5 199.8 4.4 | 947 5.6 55,309.4 8.2 162.8 77.9 0.2
30 - 40