GUBBELS, MARY MRS.

Operated by P.O.&G. OPERATING, LLC (P-5 631506) in the THOMPSON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4112District 03Field 89525001OilCasinghead gasSave
Value, all time
$35.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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
OilDisposition960,206 bbl$32,022,880
Casinghead gasProduction830,130 Mcf$3,057,378
Total$35,080,258

207,724 Mcf of this lease's gas, across 47 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 (22)

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 29.5308, -95.6033. A lease has no coordinate of its own — that point is the mean of its wells, and they span 84.4 miles, so treat it as the lease's centre and not as its location. 1 well has no surveyed location and is left out of it.

30.08105, -95.99579 · centre of 21 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
68.2%
15 of 22 wells
With a plug date
59.1%
13 of 22 wells
Median depth
5,465 ft
21 wells filed one
Completion to plug
3.5 years
median over 10 wells

What the state filed about each well

On the RRC proration schedule
1568.2%
A plug date is filed
1359.1%
BothOn the schedule and plugged. Neither fact cancels the other.
1359.1%
NeitherNo plug date, and not on the schedule.
731.8%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 21 of 22 wells. Median 5,465 ft, with the middle half between 5,450 and 7,700 ft; the shallowest is 5,282 ft and the deepest 8,220 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

80s
90s
00s
10s
20s

Last completion by decade, 17 of 22 wells, Aug 1983 – Nov 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1983 – Nov 2023
17 of 22 wells; 5 filed none
Plug dates filed
Jun 1982 – Oct 2025
13 of 22 wells; 9 filed none

Last completion to plug: a median of 3.5 years across the 10 wells that filed both dates, with the middle half between 12 months and 7.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

22 wells

42-1570260825,450 ftAug 1988Yes
42-1570261485,400 ftNov 1986Yes
42-1570261610Yes
42-15780451502D7,834 ftJun 1982Yes
42-15730969195,450 ft
42-15730363165,470 ftNov 2023
42-041322791H8,220 ftSep 2014
42-1570261265,500 ftJul 2010Yes
42-15731251205,461 ftMar 2008
42-1570261045,450 ftApr 1998Feb 2002Yes
42-1573124221 I5,450 ftNov 1997
42-15730045155,465 ftAug 1996Mar 1997Yes
42-15702615504D5,423 ftMar 1996Jul 1997Yes
42-15702617118,021 ftMar 1994Dec 1997Yes
42-1570260715,282 ftMar 1994Oct 2025Yes
42-15730435177,666 ftApr 1991
42-15702613503D5,501 ftJan 1991Dec 1991Yes
42-15730889187,700 ftDec 1988Nov 2000Yes
42-1570261155,457 ftNov 1988Nov 1997Yes
42-15702619137,712 ftSep 1987Aug 1988Yes
42-15702620147,715 ftSep 1985Nov 1988Yes
42-1570260935,298 ftAug 1983

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 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024261076.091.78$19,859
Jan 2024170073.023.30$12,413
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023155070.622.23$10,946
Apr 202344449178.122.24$35,784
Mar 20231,01493872.852.39$76,115
Feb 20231,02684975.112.47$79,156
Jan 20231,0271,02476.533.39$82,065
Dec 202288180376.415.73$71,918
Nov 20221,02073685.005.65$90,856
Oct 20221,0141,21287.185.86$95,507
Sep 20221,0071,46884.888.16$97,458
Aug 20221,1481,26794.529.13$120,073
Jul 20221,1581,303101.587.54$127,457
Jun 20228661,138115.097.98$108,746
May 20221,0101,367109.378.43$121,992
Apr 20228881,191104.226.84$100,691
Mar 20221,3051,105108.885.08$147,698
Feb 20221,0311,17391.054.86$99,572
Jan 20221,1861,13081.844.54$102,190
Dec 20211,1661,26871.323.90$88,103
Nov 20211,1761,10877.435.24$96,860
Oct 20211,3241,13879.795.71$112,144
Sep 20211,1791,14469.865.35$88,486
Aug 20211,1741,14866.024.22$82,353
Jul 20211,1821,01570.783.98$87,704
Jun 20211,1821,12269.493.38$85,930
May 20211,3351,06963.483.02$87,972
Apr 20211,0411,16260.362.76$66,040
Mar 20217381,04961.302.72$48,089
Feb 202159656657.805.55$37,589
Jan 20211,2231,16250.412.81$64,917
Dec 20201,0261,11444.642.68$48,781
Nov 20201,32279138.772.71$53,395
Oct 20201,1741,27136.972.48$46,553
Sep 20201,4691,30537.091.99$57,084
Aug 202086890039.982.39$36,849
Jul 20201,1641,13438.371.83$46,732
Jun 20201,3221,15134.901.69$48,083
May 20201,1821,17916.921.81$22,139
Apr 20201,1791,18014.751.80$19,519
Mar 20201,3321,25430.341.86$42,741
Feb 202045774649.881.98$24,273
Jan 202088861857.252.09$52,133
Dec 20191,5041,06359.012.30$91,201
Nov 201989288355.302.75$51,756
Oct 20191,47498653.472.42$81,199
Sep 20191,3241,17555.052.66$76,009
Aug 20191,3331,01153.112.30$73,125
Jul 20191,3271,04356.272.46$77,236
Jun 201987692852.782.49$48,547
May 201945081058.482.74$28,536
Apr 20191,1911,22962.632.75$77,973
Mar 20191,3451,20956.803.06$80,098
Feb 20191,1971,06850.852.79$63,850
Jan 20191,2011,01346.033.23$58,552
Dec 20181,3421,03446.594.19$66,852
Nov 201888968752.934.24$49,966
Oct 20181,33479761.443.40$84,669
Sep 20181,17989459.543.11$72,976
Aug 20181,31694459.403.07$81,065
Jul 20181,31090365.142.93$87,981
Jun 20181,32059860.183.08$81,278
May 2018884065.382.90$57,796
Apr 20181,33598663.842.90$88,087
Mar 20181,19862261.222.79$75,075
Feb 20181,04446961.782.77$65,796
Jan 20181,05187962.874.01$69,601
Dec 201790122357.272.92$52,252
Nov 201715233655.423.12$9,472
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20171,03773545.373.00$49,257
Jul 20171,18288143.873.09$54,574
Jun 20171,19118742.493.09$51,183
May 20179009545.373.26$41,143
Apr 20171,0473947.933.21$50,308
Mar 20171,190046.772.98$55,656
Feb 20171,02372950.452.95$53,763
Jan 201762086049.413.42$33,574
Dec 2016448048.763.72$21,844
Nov 201691655542.492.64$40,388
Oct 201690147346.193.09$43,079
Sep 201660797641.553.10$28,247
Aug 2016149041.442.92$6,175
Jul 201603541.622.92$102
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201630516026.472.06$8,404
Jan 201694388227.352.36$27,876
Dec 20151,07294032.362.00$36,571
Nov 20151,07788338.792.17$43,691
Oct 20151,06985543.552.43$48,630
Sep 20151,05874542.992.76$47,538
Aug 20151,22941340.162.87$50,543
Jul 201592162448.152.95$46,184
Jun 2015154056.152.88$8,647
May 201546984255.212.96$28,382
Apr 201578374949.822.71$41,036
Mar 20151,08581842.892.93$48,936
Feb 20151551,02444.662.98$9,970
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014639070.464.25$45,024
Oct 201494267378.303.90$76,384
Sep 20141,08672686.164.05$96,507
Aug 20141,07762589.394.04$98,795
Jul 201492323396.564.18$90,099
Jun 201477144098.164.74$77,766
May 201492869694.734.73$91,199
Apr 201476555095.944.81$76,039
Mar 201431236295.895.06$31,748
Feb 20141629197.406.19$16,342
Jan 2014031790.404.86$1,541
Dec 20130491.824.35$17
Nov 20130088.853.74$0
Oct 201393976897.423.78$94,380
Sep 2013775551104.113.72$82,734
Aug 20131,088459104.253.52$115,041
Jul 2013971704102.523.72$102,164
Jun 201394343794.403.93$90,738
May 20131,0546194.834.15$100,204
Apr 20139301193.964.28$87,430
Mar 20131,1372293.623.91$106,532
Feb 20139121791.233.42$83,260
Jan 20131,08968091.603.42$102,078
Dec 20128688286.773.42$75,597
Nov 20128994386.953.62$78,324
Oct 20129732889.383.40$87,062
Sep 201294363694.672.92$91,130
Aug 201291310992.662.91$84,916
Jul 20128895485.133.02$75,844
Jun 20128149779.822.52$65,218
May 20128852,55691.612.49$87,435
Apr 20128161,841101.652.00$86,623
Mar 20128422,094105.052.22$93,105
Feb 20128242,121101.102.57$88,758
Jan 20129782,13498.092.73$101,767
Dec 20117612,07296.873.24$80,431
Nov 20118051,49395.723.31$81,998
Oct 20117272,08684.983.65$69,391
Sep 20117711,85983.623.99$71,881
Aug 20118042,12283.404.15$75,858
Jul 20115602,12394.144.52$62,309
Jun 20116352,61092.904.64$71,102
May 20118552,66698.134.40$95,644
Apr 20116502,733105.964.33$80,717
Mar 20111,0793,51796.364.06$118,242
Feb 20111,0252,76885.644.18$99,351
Jan 20111,1103,26586.504.59$110,997
Dec 20101,2043,31285.734.35$117,619
Nov 20101,1432,61680.843.80$102,329
Oct 20101,1302,85378.103.51$98,264
Sep 20101,0252,79472.633.98$85,564
Aug 20101,1682,53373.684.42$97,252
Jul 20101,1272,77272.554.74$94,893
Jun 20101,1363,00370.364.91$94,675
May 20101,1092,65471.124.24$90,112
Apr 20101,1703,33881.694.12$109,339
Mar 20101,1743,25578.394.39$106,315
Feb 20101,2712,95673.585.44$109,608
Jan 20101,5644,19874.365.96$141,336
Dec 20091,2573,31971.445.48$108,001
Nov 20091,8814,37374.593.75$156,709
Oct 20091,4403,29572.544.11$118,001
Sep 20091,2533,49165.543.06$92,821
Aug 20091,3203,10567.423.22$98,988
Jul 20091,6103,79461.133.46$111,564
Jun 20092,9354,53066.163.90$211,824
May 20092,2704,30354.743.93$141,152
Apr 20092,6704,60946.773.59$141,411
Mar 20093,6315,42742.144.06$175,039
Feb 20091,9413,91232.814.63$81,809
Jan 20091,5154,59335.865.37$78,997
Dec 20081,7455,15537.105.98$95,552
Nov 20081,6385,05255.496.86$125,551
Oct 20082,1035,59175.246.92$196,931
Sep 20089423,122101.767.88$120,450
Aug 20081,4864,217114.228.48$205,504
Jul 20081,6265,187131.0811.39$272,213
Jun 20081,4495,044131.3313.03$256,034
May 20081,5145,935123.1711.57$255,173
Apr 20081,5895,425110.3110.45$232,000
Mar 20081,8046,562101.909.66$247,243
Feb 20081,7266,50392.538.77$216,742
Jan 20081,7517,85190.388.21$222,679
Dec 20071,8227,48388.337.30$215,578
Nov 20071,7895,52891.677.29$204,306
Oct 20071,7897,47182.856.92$199,933
Sep 20071,7947,08775.846.24$180,309
Aug 20071,7106,34869.066.39$158,643
Jul 20071,8143,72270.906.39$152,389
Jun 20071,6765,89062.007.55$148,372
May 20071,6967,30258.747.85$156,917
Apr 20071,7712,06559.617.81$121,687
Mar 20072,0332,17856.927.30$131,622
Feb 20071,6431,97555.108.22$106,756
Jan 20071,724050.306.73$86,717
Dec 20061,850056.656.92$104,803
Nov 20061,629054.207.62$88,292
Oct 20061,727054.906.01$94,812
Sep 20061,994060.085.04$119,800
Aug 20062,274068.717.34$156,247
Jul 20062,339069.376.34$162,256
Jun 20062,436066.286.38$161,458
May 20062,678066.016.42$176,775
Apr 20062,619064.397.36$168,637
Mar 20063,037056.707.08$172,198
Feb 20062,276057.597.75$131,075
Jan 20062,953060.598.93$178,922
Dec 20052,686054.9413.42$147,569
Nov 20052,669054.6910.59$145,968
Oct 20052,689058.3413.80$156,876
Sep 20052,451061.4512.08$150,614
Aug 20052,844061.519.80$174,934
Jul 20052,893055.697.84$161,111
Jun 20052,797052.337.38$146,367
May 20052,339045.226.65$105,770
Apr 20052,1512,75849.207.36$126,129
Mar 20053,0063,74850.377.15$178,229
Feb 20052,6673,24045.226.31$141,052
Jan 20053,2563,68943.166.32$163,852
Dec 20042,8583,48439.866.75$137,441
Nov 20042,8803,55945.286.33$152,936
Oct 20042,9533,81849.706.52$171,639
Sep 20043,0803,57443.245.28$152,064
Aug 20043,0403,84242.375.55$150,130
Jul 20043,2673,57938.286.08$146,836
Jun 20043,0643,53036.106.43$133,319
May 20043,1173,61437.486.49$140,297
Apr 20043,0823,57834.475.86$127,198
Mar 20043,1623,80234.365.53$129,672
Feb 20042,8713,04832.455.51$109,957
Jan 20043,2312,96532.036.30$122,167
Dec 20033,0862,87930.266.30$111,525
Nov 20033,2022,82928.804.60$105,217
Oct 20033,2512,86428.174.76$105,212
Sep 20033,0502,58026.314.75$92,499
Aug 20033,4682,76529.765.13$117,391
Jul 20033,3852,84929.415.17$114,285
Jun 20033,2714,52428.565.98$120,487
May 20033,3603,64626.595.97$111,119
Apr 20033,3903,68926.675.41$110,359
Mar 20033,4444,28731.146.10$133,380
Feb 20032,9774,70633.487.93$136,969
Jan 20033,5082,56830.315.58$120,662
Dec 20023,4273,37126.914.85$108,583
Nov 20023,3752,32124.664.14$92,829
Oct 20023,4742,82526.464.23$103,869
Sep 20023,2372,20927.443.64$96,853
Aug 20023,4452,76325.963.16$98,175
Jul 20023,5014,10124.583.06$98,611
Jun 20023,1903,97623.733.34$88,972
May 20023,6114,28424.663.58$104,401
Apr 20023,5674,47123.653.51$100,063
Mar 20023,6484,59922.003.10$94,525
Feb 20023,2835,16118.222.38$72,077
Jan 20023,4435,83317.172.38$72,974
Dec 20013,4995,04416.932.36$71,164
Nov 20013,3515,17518.072.41$73,001
Oct 20013,7224,63519.782.53$85,343
Sep 20013,2742,82124.262.25$85,778
Aug 20013,3162,11524.873.05$88,926
Jul 20013,6175,63123.933.20$104,558
Jun 20013,9764,53824.563.82$115,005
May 20013,6105,34825.524.31$115,163
Apr 20013,4435,27324.685.34$113,106
Mar 20013,8146,21024.545.38$126,983
Feb 20013,5845,18327.755.77$129,347
Jan 20013,9183,30927.478.40$135,419
Dec 20003,5002,69326.889.12$118,647
Nov 20003,4513,03432.215.66$128,323
Oct 20003,8753,51231.235.15$139,087
Sep 20003,74937231.875.19$121,410
Aug 20003,67075929.644.54$112,225
Jul 20003,8951,24328.534.09$116,208
Jun 20003,3861,47529.304.40$105,696
May 20003,6935427.263.68$100,870
Apr 20003,37730724.513.12$83,727
Mar 20003,8181,26928.422.86$112,137
Feb 20003,3942,71027.622.73$101,131
Jan 20003,7992,05225.272.48$101,091
Dec 19993,5312,39924.282.42$91,547
Nov 19993,5902,94923.192.43$90,430
Oct 19993,2452,26520.982.80$74,431
Sep 19992,58050121.752.62$57,427
Aug 19992,5821,77419.262.88$54,831
Jul 19994,2552,31217.892.37$81,607
Jun 19993,6542,41615.942.36$63,952
May 19993,8263,53515.792.32$68,617
Apr 19994,0352,54615.102.21$66,550
Mar 19993,7243,00612.471.84$51,964
Feb 19993,0392,0209.981.82$34,001
Jan 19993,7513,13410.381.90$44,890
Dec 19983,7522,1059.201.77$38,251
Nov 19982,62155610.892.19$29,758
Oct 19983,09561012.421.97$39,641
Sep 19984,9711,58412.592.08$65,884
Aug 19985,0281,42111.301.91$59,527
Jul 19985,07877211.742.24$61,343
Jun 19985,2852,20111.242.24$64,328
May 19985,7273,54512.622.21$80,096
Apr 19986,0453,80513.042.51$88,360
Mar 19985,5702,52712.802.31$77,132
Feb 19985,0951,75213.952.30$75,103
Jan 19986,0592,23214.702.15$93,877
Dec 19975,6282,90616.322.41$98,856
Nov 19975,3953,99918.193.09$110,485
Oct 19976,2425,76719.253.15$138,324
Sep 19975,13722917.742.95$91,807
Aug 19974,76661117.862.55$86,682
Jul 19975,30717617.582.25$93,693
Jun 19975,45617217.242.26$94,450
May 19976,5401,86118.972.31$128,360
Apr 19975,75532917.882.08$103,585
Mar 19975,68959018.951.94$108,951
Feb 19975,90938520.492.21$121,925
Jan 19976,13438123.483.54$145,375
Dec 19966,5383,68223.32$152,466
Nov 19966,07362821.97$133,424
Oct 19966,42248623.31$149,697
Sep 19966,0181,31422.22$133,720
Aug 19966,7962,13420.26$137,687
Jul 19966,583019.55$128,698
Jun 19966,4151,70218.73$120,153
May 19965,52750419.43$107,390
Apr 19965,6729,96821.51$122,005
Mar 19965,8331,82219.38$113,044
Feb 19965,6501,16316.98$95,937
Jan 19967,3683,42617.07$125,772
Dec 19958,1394,08717.19$139,909
Nov 19958,2894,30616.00$132,624
Oct 19959,1134,86615.43$140,614
Sep 19959,3181,92816.18$150,765
Aug 19958,6714,92215.92$138,042
Jul 19956,8977,29015.24$105,110
Jun 19954,9473,99916.41$81,180
May 19956,44211,73317.56$113,122
Apr 19956,2349,56517.73$110,529
Mar 19956,9451,69816.44$114,176
Feb 19955,9043,73116.58$97,888
Jan 19956,5292,68915.92$103,942
Dec 19946,7793,30115.03$101,888
Nov 19946,5145,04415.90$103,573
Oct 19943,79615,83915.58$59,142
Sep 19947,1515,81215.29$109,339
Aug 19946,7568,11416.13$108,974
Jul 19946,0375,38617.56$106,010
Jun 19946,3418,36817.09$108,368
May 19946,4798,05415.88$102,887
Apr 19946,3517,53114.14$89,803
Mar 19946,4903,68912.46$80,865
Feb 19946,2811,28912.50$78,513
Jan 19946,3621,31412.66$80,543
Dec 19936,0841,27712.33$75,016
Nov 19936,0615,09514.49$87,824
Oct 19935,3763,61915.85$85,210
Sep 19935,4492,69415.03$81,898
Aug 19936,71663215.66$105,173
Jul 19936,74568015.46$104,278
Jun 19936,8763,91416.79$115,448
May 19937,2014,02117.68$127,314
Apr 19937,1424,45918.05$128,913
Mar 19937,8069,96918.14$141,601
Feb 19937,4136,49817.90$132,693
Jan 19936,7353,48216.93$114,024

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.

Feb 2024 — as filed, then multipliedworked
Oil                  261 bbl  × $ 76.09 =    $19,859
Casinghead gas         0 Mcf  × $  1.78 =         $0

────────────────────────────────────────────────────
Month total                                  $19,859

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. 03/O/4112 is the state's own key, not one this site invented.