KMA UNIT

Operated by R2Q OPERATING LLC (P-5 687719) in the K-M-A field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12561District 09Field 47902001OilCasinghead gasSaveExport
Value, all time
$9.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$133 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 347 leases and 2,190 wells, and the rule below applies to all of them.

Discovered
1931-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition173,040 bbl$9,375,538
Casinghead gasProduction24,149 Mcf$97,262
Total$9,472,800

19 Mcf of this lease's gas, across 19 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (41)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 33.9175, -98.8041. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.5 miles.

33.91788, -98.80507 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
22.0%
9 of 41 wells
With a plug date
17.1%
7 of 41 wells
Median depth
3,854 ft
23 wells filed one
Completion to plug
31.3 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
922.0%
A plug date is filed
717.1%
BothOn the schedule and plugged. Neither fact cancels the other.
717.1%
NeitherNo plug date, and not on the schedule.
3278.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Total depth in feet, 23 of 41 wells. Median 3,854 ft, with the middle half between 3,843 and 3,891 ft; the shallowest is 3,815 ft and the deepest 4,300 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 20 of 41 wells, Mar 1938 – Sep 2013. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Mar 1938 – Sep 2013
20 of 41 wells; 21 filed none
Plug dates filed
Apr 1994 – Aug 2021
7 of 41 wells; 34 filed none

Last completion to plug: a median of 31.3 years across the 5 wells that filed both dates, with the middle half between 10.3 years and 55.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

41 wells

42-48589197243,815 ftNov 1995Yes
42-48589199263,832 ftMay 1997Yes
42-485891772
42-485891794
42-485891805
42-485891828
42-485891839
42-4858918511
42-4858918814
42-4858918915
42-4858919016
42-4858919319
42-4858919825
42-4858920129
42-4858920332
42-4858920635
42-4858920736
42-4858920939
42-4858921242
42-4858921343
42-48545504614,000 ftSep 2013
42-4858917833,854 ftFeb 2013
42-48589205343,863 ftDec 2012Apr 2014Yes
42-48545296624,300 ftSep 2012
42-48544733604,000 ftMay 2012
42-48589210403,920 ftMay 2011Aug 2021Yes
42-4858918163,862 ftMar 2008Yes
42-48589211413,910 ftJun 2007Yes
42-48514823203,830 ftFeb 2007
42-48589202303,884 ftJan 1963Apr 1994Yes
42-48589196233,853 ftNov 1940
42-48589204333,816 ftNov 1939
42-4858917613,854 ftJun 1939
42-48589184103,887 ftNov 1938May 1994Yes
42-48589208373,884 ftJul 1938Apr 1994Yes
42-48501279223,895 ftJul 1938
42-48589186123,839 ftApr 1938
42-48589200273,852 ftApr 1938
42-48589192183,847 ftMar 1938
42-48589191173,823 ftMar 1938
42-48589187133,850 ft1938

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 2026160089.753.15$14,360
Feb 20260063.503.75$0
Jan 2026171059.138.00$10,111
Dec 20250056.664.41$0
Nov 2025172058.593.93$10,077
Oct 2025172059.383.30$10,213
Sep 2025332062.743.08$20,830
Aug 2025339063.933.01$21,672
Jul 2025345066.743.32$23,025
Jun 2025348066.483.13$23,135
May 2025175060.553.23$10,596
Apr 2025172062.363.54$10,726
Mar 2025517067.704.27$35,001
Feb 2025357070.884.34$25,304
Jan 2025504074.324.28$37,457
Dec 2024175068.993.12$12,073
Nov 2024341069.052.20$23,546
Oct 2024515071.372.28$36,756
Sep 2024171069.612.36$11,903
Aug 2024182075.632.06$13,765
Jul 2024170079.932.15$13,588
Jun 2024354078.082.63$27,640
May 2024181078.812.20$14,265
Apr 2024175084.451.66$14,779
Mar 2024341080.301.55$27,382
Feb 20240076.091.78$0
Jan 2024134073.023.30$9,785
Dec 2023172071.262.61$12,257
Nov 2023337077.892.81$26,249
Oct 2023341085.443.09$29,135
Sep 2023344089.042.74$30,630
Aug 2023171080.522.67$13,769
Jul 2023176074.852.64$13,174
Jun 2023343068.962.26$23,653
May 2023514070.622.23$36,299
Apr 20230078.122.24$0
Mar 2023632072.852.39$46,041
Feb 2023334075.112.47$25,087
Jan 20230076.533.39$0
Dec 2022169076.415.73$12,913
Nov 2022338085.005.65$28,730
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 20221410101.587.54$14,323
Jun 202200115.097.98$0
May 20223380109.378.43$36,967
Apr 202200104.226.84$0
Mar 20224720108.885.08$51,391
Feb 2022141091.054.86$12,838
Jan 20220081.844.54$0
Dec 2021380071.323.90$27,102
Nov 20210077.435.24$0
Oct 2021343079.795.71$27,368
Sep 2021172069.865.35$12,016
Aug 2021175066.024.22$11,554
Jul 2021447070.783.98$31,639
Jun 2021346069.493.38$24,044
May 2021336063.483.02$21,329
Apr 2021166060.362.76$10,020
Mar 2021664061.302.72$40,703
Feb 20210057.805.55$0
Jan 2021491050.412.81$24,751
Dec 2020494044.642.68$22,052
Nov 2020168038.772.71$6,513
Oct 2020507036.972.48$18,744
Sep 2020330037.091.99$12,240
Aug 2020486039.982.39$19,430
Jul 2020175038.371.83$6,715
Jun 2020505034.901.69$17,625
May 2020339016.921.81$5,736
Apr 2020499014.751.80$7,360
Mar 2020659030.341.86$19,994
Feb 2020329049.881.98$16,411
Jan 2020501057.252.09$28,682
Dec 2019333059.012.30$19,650
Nov 2019504055.302.75$27,871
Oct 2019485053.472.42$25,933
Sep 2019505055.052.66$27,800
Aug 2019676053.112.30$35,902
Jul 2019509056.272.46$28,641
Jun 2019484052.782.49$25,546
May 2019321058.482.74$18,772
Apr 2019637062.632.75$39,895
Mar 2019338056.803.06$19,198
Feb 2019980050.852.79$49,833
Jan 2019171046.033.23$7,871
Dec 2018634046.594.19$29,538
Nov 2018664052.934.24$35,146
Oct 2018479061.443.40$29,430
Sep 2018495059.543.11$29,472
Aug 2018492059.403.07$29,225
Jul 2018325065.142.93$21,171
Jun 2018682060.183.08$41,043
May 2018626065.382.90$40,928
Apr 2018670063.842.90$42,773
Mar 2018584061.222.79$35,752
Feb 2018529061.782.77$32,682
Jan 2018163062.874.01$10,248
Dec 2017276057.272.92$15,807
Nov 2017169055.423.12$9,366
Oct 2017344049.292.98$16,956
Sep 2017432047.523.09$20,529
Aug 2017343045.373.00$15,562
Jul 2017587043.873.09$25,752
Jun 2017149042.493.09$6,331
May 2017777045.373.26$35,252
Apr 2017667047.933.21$31,969
Mar 2017838046.772.98$39,193
Feb 2017494050.452.95$24,922
Jan 2017668049.413.42$33,006
Dec 2016805048.763.72$39,252
Nov 2016903042.492.64$38,368
Oct 2016513046.193.09$23,695
Sep 2016478041.553.10$19,861
Aug 2016504041.442.92$20,886
Jul 2016658041.622.92$27,386
Jun 2016522045.352.69$23,673
May 2016781042.521.99$33,208
Apr 2016503036.561.99$18,390
Mar 2016663033.011.79$21,886
Feb 2016664026.472.06$17,576
Jan 2016933027.352.36$25,518
Dec 2015836032.362.00$27,053
Nov 2015925038.792.17$35,881
Oct 2015638043.552.43$27,785
Sep 20151,050042.992.76$45,140
Aug 20151,058040.162.87$42,489
Jul 2015681048.152.95$32,790
Jun 20151,364056.152.88$76,589
May 2015680055.212.96$37,543
Apr 2015679049.822.71$33,828
Mar 20151,246042.892.93$53,441
Feb 2015165044.662.98$7,369
Jan 2015982043.433.10$42,648
Dec 2014767054.693.59$41,947
Nov 2014742070.464.25$52,281
Oct 2014970078.303.90$75,951
Sep 2014920086.164.05$79,267
Aug 2014855089.394.04$76,428
Jul 2014773096.564.18$74,641
Jun 2014919098.164.74$90,209
May 2014931094.734.73$88,194
Apr 2014872095.944.81$83,660
Mar 2014852095.895.06$81,698
Feb 20141,267097.406.19$123,406
Jan 20141,139090.404.86$102,966
Dec 20131,024091.824.35$94,024
Nov 20131,045088.853.74$92,848
Oct 20131,41326097.423.78$138,637
Sep 2013683190104.113.72$71,814
Aug 2013518130104.253.52$54,459
Jul 2013523124102.523.72$54,079
Jun 201334213294.403.93$32,804
May 20135067394.834.15$48,287
Apr 201369130193.964.28$66,215
Mar 20131,04037393.623.91$98,824
Feb 201335127091.233.42$32,945
Jan 201368128791.603.42$63,361
Dec 201268853186.773.42$61,514
Nov 201286537386.953.62$76,564
Oct 201270222689.383.40$63,513
Sep 201235239394.672.92$34,471
Aug 201235055592.662.91$34,045
Jul 201235538585.133.02$31,384
Jun 201235251979.822.52$29,404
May 201269540491.612.49$64,674
Apr 2012523262101.652.00$53,686
Mar 2012347355105.052.22$37,241
Feb 2012346249101.102.57$35,621
Jan 201234445798.092.73$34,992
Dec 201134732396.873.24$34,660
Nov 201135331195.723.31$34,819
Oct 201134354784.983.65$31,144
Sep 201117233883.623.99$15,730
Aug 201133767183.404.15$30,890
Jul 201152892094.144.52$53,862
Jun 201134985992.904.64$36,408
May 201151368698.134.40$53,362
Apr 2011346686105.964.33$39,635
Mar 201151481596.364.06$52,836
Feb 2011337085.644.18$28,861
Jan 2011339086.504.59$29,324
Dec 201051176085.734.35$47,112
Nov 201051873980.843.80$44,680
Oct 201050625478.103.51$40,410
Sep 201068275372.633.98$52,530
Aug 201034179073.684.42$28,616
Jul 201068366572.554.74$52,701
Jun 201051264870.364.91$39,206
May 201070651971.124.24$52,409
Apr 201069156881.694.12$58,789
Mar 201086255078.394.39$69,986
Feb 201086527773.585.44$65,154
Jan 201017535074.365.96$15,100
Dec 200984242171.445.48$62,461
Nov 200953631774.593.75$41,169
Oct 20097867572.544.11$57,325
Sep 200946519865.543.06$31,083
Aug 200988328167.423.22$60,436
Jul 200980528861.133.46$50,207
Jun 200981626766.163.90$55,027
May 200953520754.743.93$30,099
Apr 200953716446.773.59$25,704
Mar 200979632242.144.06$34,850
Feb 20091,05336032.814.63$36,217
Jan 20091,07449935.865.37$41,194
Dec 20081,25653637.105.98$49,801
Nov 200890031755.496.86$52,116
Oct 20081,084075.246.92$81,560
Sep 20081,0830101.767.88$110,206
Aug 20089100114.228.48$103,940
Jul 20081,0740131.0811.39$140,780
Jun 20088860131.3313.03$116,358
May 20085300123.1711.57$65,280
Apr 20085300110.3110.45$58,464
Mar 20085300101.909.66$54,007
Feb 2008533092.538.77$49,318
Jan 2008356090.388.21$32,175
Dec 2007539088.337.30$47,610
Nov 2007357091.677.29$32,726
Oct 2007543082.856.92$44,988
Sep 2007536075.846.24$40,650
Aug 2007362069.066.39$25,000
Jul 2007710070.906.39$50,339
Jun 2007353062.007.55$21,886
May 2007546058.747.85$32,072
Apr 2007365059.617.81$21,758
Mar 2007548056.927.30$31,192
Feb 2007721055.108.22$39,727
Jan 2007182050.306.73$9,155
Dec 2006374056.656.92$21,187
Nov 2006184054.207.62$9,973
Oct 20060054.906.01$0
Sep 2006183060.085.04$10,995
Aug 20060068.717.34$0
Jul 2006173069.376.34$12,001
Jun 20060066.286.38$0
May 2006168066.016.42$11,090
Apr 2006169064.397.36$10,882
Mar 2006179056.707.08$10,149
Feb 2006172057.597.75$9,905
Jan 20060060.598.93$0
Dec 2005165054.9413.42$9,065
Nov 2005171054.6910.59$9,352
Oct 2005350058.3413.80$20,419
Sep 2005169061.4512.08$10,385
Aug 2005171061.519.80$10,518
Jul 2005152055.697.84$8,465
Jun 2005177052.337.38$9,262
May 2005169045.226.65$7,642
Apr 2005172049.207.36$8,462
Mar 2005346050.377.15$17,428
Feb 20050045.226.31$0
Jan 2005354043.166.32$15,279
Dec 2004173039.866.75$6,896
Nov 2004174045.286.33$7,879
Oct 2004177049.706.52$8,797
Sep 2004174043.245.28$7,524
Aug 2004172042.375.55$7,288
Jul 2004163038.286.08$6,240
Jun 2004173036.106.43$6,245
May 2004172037.486.49$6,447
Apr 2004174034.475.86$5,998
Mar 2004173034.365.53$5,944
Feb 2004177032.455.51$5,744
Jan 2004175032.036.30$5,605
Dec 20030030.266.30$0
Nov 2003179028.804.60$5,155
Oct 2003345028.174.76$9,719
Sep 2003166026.314.75$4,367
Aug 2003175029.765.13$5,208
Jul 2003170029.415.17$5,000
Jun 2003172028.565.98$4,912
May 2003340026.595.97$9,041
Apr 2003177026.675.41$4,721
Mar 2003176031.146.10$5,481
Feb 2003176033.487.93$5,892
Jan 2003174030.315.58$5,274
Dec 2002166026.914.85$4,467
Nov 2002359024.664.14$8,853
Oct 20020026.464.23$0
Sep 2002349027.443.64$9,577
Aug 2002175025.963.16$4,543
Jul 2002175024.583.06$4,302
Jun 2002171023.733.34$4,058
May 2002180024.663.58$4,439
Apr 2002346023.653.51$8,183
Mar 20020022.003.10$0
Feb 2002341018.222.38$6,213
Jan 2002181017.172.38$3,108
Dec 2001176016.932.36$2,980
Nov 2001175018.072.41$3,162
Oct 2001179019.782.53$3,541
Sep 2001348024.262.25$8,442
Aug 2001161024.873.05$4,004
Jul 2001169023.933.20$4,044
Jun 2001343024.563.82$8,424
May 2001171025.524.31$4,364
Apr 2001341024.685.34$8,416
Mar 2001171024.545.38$4,196
Feb 2001178027.755.77$4,940
Jan 2001374027.478.40$10,274
Dec 2000184026.889.12$4,946
Nov 2000189032.215.66$6,088
Oct 2000178031.235.15$5,559
Sep 2000185031.875.19$5,896
Aug 2000193029.644.54$5,721
Jul 2000185028.534.09$5,278
Jun 2000179029.304.40$5,245
May 2000176027.263.68$4,798
Apr 2000184024.513.12$4,510
Mar 2000183028.422.86$5,201
Feb 2000179027.622.73$4,944
Jan 2000183025.272.48$4,624
Dec 1999187024.282.42$4,540
Nov 1999194023.192.43$4,499
Oct 1999187020.982.80$3,923
Sep 1999195021.752.62$4,241
Aug 1999190019.262.88$3,659
Jul 1999284017.892.37$5,081
Jun 19990015.942.36$0
May 1999180015.792.32$2,842
Apr 19990015.102.21$0
Mar 1999181012.471.84$2,257
Feb 1999009.981.82$0
Jan 1999193010.381.90$2,003
Dec 199819509.201.77$1,794
Nov 19980010.892.19$0
Oct 1998167012.421.97$2,074
Sep 1998188012.592.08$2,367
Aug 1998191011.301.91$2,158
Jul 1998189011.742.24$2,219
Jun 19980011.242.24$0
May 1998189012.622.21$2,385
Apr 1998368013.042.51$4,799
Mar 1998199012.802.31$2,547
Feb 1998389013.952.30$5,427
Jan 1998383014.702.15$5,630
Dec 1997389016.322.41$6,348
Nov 1997386018.193.09$7,021
Oct 1997390019.253.15$7,508
Sep 1997397017.742.95$7,043
Aug 1997576017.862.55$10,287
Jul 1997369017.582.25$6,487
Jun 1997586017.242.26$10,103
May 1997391018.972.31$7,417
Apr 1997591017.882.08$10,567
Mar 1997559018.951.94$10,593
Feb 1997340020.492.21$6,967
Jan 1997501023.483.54$11,763
Dec 1996686023.32$15,998
Nov 1996533021.97$11,710
Oct 1996515023.31$12,005
Sep 1996542022.22$12,043
Aug 1996496020.26$10,049
Jul 1996518019.55$10,127
Jun 1996498018.73$9,328
May 1996540019.43$10,492
Apr 1996528021.51$11,357
Mar 1996715019.38$13,857
Feb 1996549016.98$9,322
Jan 1996518017.07$8,842
Dec 1995518017.19$8,904
Nov 1995701016.00$11,216
Oct 1995669015.43$10,323
Sep 1995519016.18$8,397
Aug 1995506015.92$8,056
Jul 1995672015.24$10,241
Jun 1995649016.41$10,650
May 1995455017.56$7,990
Apr 1995698017.73$12,376
Mar 1995616016.44$10,127
Feb 1995493016.58$8,174
Jan 1995708015.92$11,271
Dec 1994795015.03$11,949
Nov 1994478015.90$7,600
Oct 1994782015.58$12,184
Sep 1994622015.29$9,510
Aug 1994612016.13$9,872
Jul 1994752117.56$13,205
Jun 1994733117.09$12,527
May 1994583115.88$9,258
Apr 1994591114.14$8,357
Mar 1994770112.46$9,594
Feb 1994628112.50$7,850
Jan 1994797112.66$10,090
Dec 1993594112.33$7,324
Nov 1993776114.49$11,244
Oct 1993789115.85$12,506
Sep 1993590115.03$8,868
Aug 1993774115.66$12,121
Jul 1993735115.46$11,363
Jun 1993590116.79$9,906
May 1993580117.68$10,254
Apr 1993555118.05$10,018
Mar 1993368118.14$6,676
Feb 1993577117.90$10,328
Jan 1993577116.93$9,769

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Mar 2026 — as filed, then multipliedworked
Oil                  160 bbl  × $ 89.75 =    $14,360
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $14,360

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 09/O/12561 is the state's own key, not one this site invented.