TOMASEK GAS UNIT

Operated by BLACKBRUSH O & G, LLC (P-5 73059) in the PAWNEE (EDWARDS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 141991District 02Field 69845200GasSave
Value, all time
$39.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$31
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
gas

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
GasProduction8,332,255 Mcf$39,219,872
Total$39,219,872

403,075 Mcf of this lease's gas, across 48 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 (1)

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 28.6178, -97.9938. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.61784, -97.99384 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
16,347 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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

The one well that filed a depth was drilled to 16,347 ft.

Completions filed
Dec 1999
1 of 1 wells

1 well

42-02530538316,347 ftDec 1999

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 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 20251066.483.13$31
May 2025260.553.23$6
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 20241,32669.612.36$3,135
Aug 2024275.632.06$4
Jul 20241,00879.932.15$2,164
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024484.451.66$7
Mar 20249980.301.55$153
Feb 20249576.091.78$169
Jan 202454373.023.30$1,791
Dec 202310171.262.61$264
Nov 202310377.892.81$289
Oct 202361685.443.09$1,902
Sep 202325989.042.74$708
Aug 202399580.522.67$2,660
Jul 2023174.852.64$3
Jun 20239668.962.26$217
May 202396970.622.23$2,158
Apr 202329278.122.24$653
Mar 20232,82972.852.39$6,770
Feb 202341475.112.47$1,021
Jan 20232,49276.533.39$8,442
Dec 20221,27776.415.73$7,316
Nov 20221,65285.005.65$9,328
Oct 202287287.185.86$5,113
Sep 20222,36184.888.16$19,274
Aug 20222,56794.529.13$23,429
Jul 20223,375101.587.54$25,455
Jun 20223,499115.097.98$27,912
May 20223,387109.378.43$28,563
Apr 20223,335104.226.84$22,803
Mar 20223,230108.885.08$16,397
Feb 20223,24491.054.86$15,762
Jan 20223,71681.844.54$16,862
Dec 20213,74271.323.90$14,591
Nov 20213,66177.435.24$19,172
Oct 20213,85179.795.71$22,004
Sep 20211,54069.865.35$8,240
Aug 202159866.024.22$2,524
Jul 202145570.783.98$1,812
Jun 20211,84369.493.38$6,230
May 20211,96163.483.02$5,918
Apr 20214,17360.362.76$11,511
Mar 20214,39261.302.72$11,933
Feb 20211,80057.805.55$9,986
Jan 20212,76650.412.81$7,773
Dec 20201,23044.642.68$3,291
Nov 20201,79138.772.71$4,847
Oct 20201,62236.972.48$4,020
Sep 20202,54837.091.99$5,073
Aug 20202,40839.982.39$5,743
Jul 20203,40538.371.83$6,215
Jun 20203,35634.901.69$5,673
May 20204,53116.921.81$8,223
Apr 20204,54714.751.80$8,205
Mar 20201,00230.341.86$1,860
Feb 202014449.881.98$285
Jan 20202,90157.252.09$6,077
Dec 20193,19259.012.30$7,356
Nov 20193,16255.302.75$8,698
Oct 20193,33053.472.42$8,054
Sep 20193,38955.052.66$9,006
Aug 20193,44553.112.30$7,939
Jul 20193,44556.272.46$8,475
Jun 20193,49452.782.49$8,704
May 20193,72458.482.74$10,205
Apr 20193,42362.632.75$9,416
Mar 20193,61956.803.06$11,082
Feb 20193,47150.852.79$9,692
Jan 20193,77846.033.23$12,196
Dec 20183,28646.594.19$13,753
Nov 20183,37352.934.24$14,292
Oct 20183,50261.443.40$11,900
Sep 20183,35959.543.11$10,440
Aug 20183,78659.403.07$11,610
Jul 20183,42065.142.93$10,027
Jun 20183,49760.183.08$10,760
May 20183,73265.382.90$10,826
Apr 20183,63363.842.90$10,539
Mar 20183,70161.222.79$10,314
Feb 20183,50461.782.77$9,692
Jan 20183,33562.874.01$13,371
Dec 20171,22557.272.92$3,579
Nov 20173,76255.423.12$11,731
Oct 20173,30349.292.98$9,855
Sep 20173,36747.523.09$10,395
Aug 20173,40445.373.00$10,227
Jul 20173,09143.873.09$9,543
Jun 20173,24042.493.09$10,003
May 20173,39945.373.26$11,092
Apr 20173,34147.933.21$10,730
Mar 20173,15646.772.98$9,416
Feb 20173,11750.452.95$9,203
Jan 20173,43949.413.42$11,757
Dec 20162,38548.763.72$8,879
Nov 20162,72442.492.64$7,203
Oct 20162,02846.193.09$6,267
Sep 20162,87641.553.10$8,917
Aug 20162,29641.442.92$6,714
Jul 20162,34541.622.92$6,858
Jun 20162,27445.352.69$6,108
May 20162,95942.521.99$5,891
Apr 20163,46236.561.99$6,893
Mar 20163,35333.011.79$6,015
Feb 20163,89526.472.06$8,038
Jan 20164,65127.352.36$10,997
Dec 20152,49232.362.00$4,988
Nov 20152,80538.792.17$6,079
Oct 20153,51643.552.43$8,532
Sep 20155,17142.992.76$14,264
Aug 20154,49640.162.87$12,915
Jul 20155,98648.152.95$17,629
Jun 20153,20556.152.88$9,240
May 20155,69155.212.96$16,819
Apr 20156,22149.822.71$16,838
Mar 20153,82242.892.93$11,216
Feb 20153,22244.662.98$9,589
Jan 20157,14143.433.10$22,142
Dec 20145,50554.693.59$19,770
Nov 201411,90470.464.25$50,614
Oct 20147,78678.303.90$30,373
Sep 201410,49986.164.05$42,473
Aug 20145,13789.394.04$20,728
Jul 201410,51896.564.18$43,961
Jun 20145,04198.164.74$23,879
May 20148,15094.734.73$38,521
Apr 201410,07895.944.81$48,466
Mar 20148,90195.895.06$45,011
Feb 20149,39297.406.19$58,155
Jan 201411,50990.404.86$55,942
Dec 201314,90791.824.35$64,912
Nov 201313,71988.853.74$51,285
Oct 201315,65197.423.78$59,151
Sep 201311,836104.113.72$44,003
Aug 201316,081104.253.52$56,647
Jul 201324,033102.523.72$89,348
Jun 20139,75694.403.93$38,374
May 201316,62094.834.15$68,958
Apr 20137,52593.964.28$32,226
Mar 20138,26993.623.91$32,356
Feb 201310,58291.233.42$36,189
Jan 201311,68791.603.42$39,968
Dec 201213,68086.773.42$46,788
Nov 201213,94986.953.62$50,565
Oct 201210,31889.383.40$35,078
Sep 20128,84394.672.92$25,807
Aug 201211,19192.662.91$32,545
Jul 201212,08685.133.02$36,509
Jun 201212,43379.822.52$31,319
May 201210,87791.612.49$27,065
Apr 201212,394101.652.00$24,748
Mar 201224,149105.052.22$53,661
Feb 201213,949101.102.57$35,852
Jan 201217,89298.092.73$48,918
Dec 201117,28296.873.24$55,989
Nov 201117,63795.723.31$58,401
Oct 201116,55784.983.65$60,409
Sep 201121,55183.623.99$85,898
Aug 201119,67583.404.15$81,638
Jul 201122,20294.144.52$100,292
Jun 201115,21092.904.64$70,573
May 201114,26898.134.40$62,848
Apr 201116,942105.964.33$73,414
Mar 201119,82196.364.06$80,421
Feb 201118,07085.644.18$75,532
Jan 201123,09586.504.59$105,978
Dec 201018,87485.734.35$82,059
Nov 201021,13580.843.80$80,214
Oct 201024,12778.103.51$84,659
Sep 201026,49972.633.98$105,452
Aug 201025,41173.684.42$112,300
Jul 201025,77272.554.74$122,069
Jun 201025,02270.364.91$122,868
May 201023,67971.124.24$100,286
Apr 201022,84381.694.12$94,175
Mar 201025,80678.394.39$113,254
Feb 201025,84673.585.44$140,663
Jan 201016,48374.365.96$98,306
Dec 200925,45671.445.48$139,594
Nov 200928,87174.593.75$108,310
Oct 200927,33572.544.11$112,354
Sep 200924,72765.543.06$75,782
Aug 200921,04467.423.22$67,730
Jul 200922,80061.133.46$78,991
Jun 200921,17366.163.90$82,469
May 200920,26954.743.93$79,571
Apr 200923,55346.773.59$84,496
Mar 200921,85642.144.06$88,714
Feb 200915,42332.814.63$71,455
Jan 200922,74035.865.37$122,137
Dec 200816,55037.105.98$98,922
Nov 200813,13255.496.86$90,090
Oct 200814,08575.246.92$97,496
Sep 200831,783101.767.88$250,358
Aug 200823,347114.228.48$198,053
Jul 200822,560131.0811.39$256,946
Jun 200824,613131.3313.03$320,772
May 200827,844123.1711.57$322,275
Apr 200829,352110.3110.45$306,871
Mar 200836,400101.909.66$351,772
Feb 200826,59892.538.77$233,280
Jan 200825,48890.388.21$209,148
Dec 200729,67288.337.30$216,664
Nov 200739,69891.677.29$289,466
Oct 200725,93582.856.92$179,522
Sep 200729,69675.846.24$185,427
Aug 200731,74569.066.39$202,785
Jul 200734,38370.906.39$219,637
Jun 200729,50762.007.55$222,732
May 200725,26658.747.85$198,244
Apr 200726,60559.617.81$207,657
Mar 200733,35656.927.30$243,565
Feb 200721,95755.108.22$180,399
Jan 200731,73150.306.73$213,450
Dec 200635,56056.656.92$246,020
Nov 200630,97354.207.62$235,936
Oct 200631,50954.906.01$189,489
Sep 200634,25160.085.04$172,529
Aug 200637,04368.717.34$271,893
Jul 200631,05369.376.34$196,962
Jun 200630,08066.286.38$192,027
May 200630,38966.016.42$195,249
Apr 200624,77364.397.36$182,341
Mar 200632,78356.707.08$232,199
Feb 200635,25957.597.75$273,297
Jan 200621,82860.598.93$194,997
Dec 200531,33154.9413.42$420,318
Nov 200537,86854.6910.59$400,962
Oct 200536,45158.3413.80$502,869
Sep 200527,98561.4512.08$338,031
Aug 200531,68261.519.80$310,383
Jul 200537,78055.697.84$296,333
Jun 200532,90252.337.38$242,851
May 200533,80545.226.65$224,842
Apr 200544,05249.207.36$324,244
Mar 200532,76850.377.15$234,451
Feb 200532,78445.226.31$206,930
Jan 200543,65443.166.32$275,989
Dec 200447,79839.866.75$322,688
Nov 200429,84945.286.33$188,957
Oct 200439,34749.706.52$256,350
Sep 200449,59843.245.28$262,071
Aug 200432,40542.375.55$179,869
Jul 200438,75738.286.08$235,805
Jun 200445,60736.106.43$293,391
May 200446,23837.486.49$300,296
Apr 200448,30534.475.86$282,993
Mar 200450,42734.365.53$278,868
Feb 200444,11432.455.51$243,051
Jan 200452,46932.036.30$330,536
Dec 200356,97430.266.30$359,030
Nov 200351,38228.804.60$236,109
Oct 200353,60928.174.76$255,160
Sep 200364,14926.314.75$304,667
Aug 200355,38629.765.13$284,115
Jul 200340,07729.415.17$207,232
Jun 200337,79128.565.98$226,102
May 200339,25826.595.97$234,475
Apr 200336,99426.675.41$200,037
Mar 200340,79431.146.10$248,682
Feb 200334,58433.487.93$274,109
Jan 200337,85030.315.58$211,280
Dec 200240,55426.914.85$196,839
Nov 200239,93424.664.14$165,205
Oct 200245,55026.464.23$192,636
Sep 200247,37727.443.64$172,225
Aug 200247,25325.963.16$149,516
Jul 200250,38324.583.06$154,261
Jun 200252,97523.733.34$176,843
May 200257,82524.663.58$207,245
Apr 200257,03123.653.51$200,311
Mar 200265,38122.003.10$202,859
Feb 200264,06418.222.38$152,196
Jan 200274,51717.172.38$177,029
Dec 200182,55516.932.36$195,193
Nov 200187,48718.072.41$210,452
Oct 2001100,07419.782.53$253,075
Sep 2001110,80124.262.25$249,449
Aug 2001131,51224.873.05$401,527
Jul 2001133,08623.933.20$425,487
Jun 2001124,11424.563.82$474,632
May 2001129,77525.524.31$558,982
Apr 2001120,92724.685.34$645,184
Mar 2001129,72724.545.38$697,469
Feb 2001113,13027.755.77$652,430
Jan 2001129,55527.478.40$1,088,101
Dec 2000135,82526.889.12$1,239,064
Nov 2000114,29632.215.66$646,687
Oct 2000120,87531.235.15$621,962
Sep 2000124,71031.875.19$646,808
Aug 2000139,86229.644.54$635,078
Jul 2000118,16828.534.09$483,278
Jun 2000114,11429.304.40$501,788
May 2000124,43227.263.68$457,879
Apr 2000128,98024.513.12$401,902
Mar 2000140,20828.422.86$400,960
Feb 2000137,80427.622.73$375,723
Jan 2000145,52725.272.48$360,980
Dec 199951,56024.282.42$124,967
Nov 19993,36823.192.43$8,198
Oct 19996,76020.982.80$18,953
Sep 19996,88021.752.62$18,018
Aug 19996,94119.262.88$19,960
Jul 19997,36217.892.37$17,465
Jun 19997,59915.942.36$17,950
May 19997,26815.792.32$16,869
Apr 19997,24815.102.21$16,004
Mar 19997,00212.471.84$12,872
Feb 19996,3719.981.82$11,581
Jan 19996,98110.381.90$13,264
Dec 19986,9209.201.77$12,271
Nov 19987,05110.892.19$15,412
Oct 19987,18812.421.97$14,155
Sep 19987,06112.592.08$14,705
Aug 19987,68011.301.91$14,648
Jul 19987,39811.742.24$16,551
Jun 19987,65611.242.24$17,129
May 19987,55912.622.21$16,678
Apr 19987,01513.042.51$17,575
Mar 19986,89812.802.31$15,931
Feb 19986,48313.952.30$14,905
Jan 19987,56914.702.15$16,310
Dec 19977,63316.322.41$18,404
Nov 19977,73618.193.09$23,891
Oct 19978,54119.253.15$26,903
Sep 199710,41117.742.95$30,763
Aug 19974,05117.862.55$10,349
Jul 19977,23917.582.25$16,266
Jun 19978,65917.242.26$19,545
May 19976,86118.972.31$15,839
Apr 19977,76717.882.08$16,177
Mar 19978,08318.951.94$15,674
Feb 19977,06320.492.21$15,580
Jan 19977,90323.483.54$27,974
Dec 19968,45823.32$0
Nov 19968,37921.97$0
Oct 19968,21723.31$0
Sep 19968,00122.22$0
Aug 19967,67620.26$0
Jul 19966,80319.55$0
Jun 19966,77218.73$0
May 19967,41919.43$0
Apr 19967,41821.51$0
Mar 19967,87619.38$0
Feb 19966,95816.98$0
Jan 19967,97317.07$0
Dec 19957,80717.19$0
Nov 19957,57216.00$0
Oct 19958,21315.43$0
Sep 19957,97416.18$0
Aug 19958,40115.92$0
Jul 19958,11915.24$0
Jun 19956,94516.41$0
May 19957,44317.56$0
Apr 19957,57817.73$0
Mar 19958,68416.44$0
Feb 19957,20016.58$0
Jan 19957,48815.92$0
Dec 19947,82315.03$0
Nov 19947,88215.90$0
Oct 19948,05615.58$0
Sep 19948,77215.29$0
Aug 19949,18816.13$0
Jul 19949,42017.56$0
Jun 19948,19417.09$0
May 19948,79215.88$0
Apr 19948,41714.14$0
Mar 19949,79012.46$0
Feb 19948,40412.50$0
Jan 19948,05012.66$0
Dec 19938,25012.33$0
Nov 19937,64114.49$0
Oct 19937,91115.85$0
Sep 19938,88315.03$0
Aug 19939,46715.66$0
Jul 199310,17015.46$0
Jun 19939,95616.79$0
May 199310,58317.68$0
Apr 19938,94218.05$0
Mar 199311,99418.14$0
Feb 19939,70317.90$0
Jan 199311,41316.93$0

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.

Jun 2025 — as filed, then multipliedworked
Gas                   10 Mcf  × $  3.13 =        $31

────────────────────────────────────────────────────
Month total                                      $31

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. 02/G/141991 is the state's own key, not one this site invented.