POST ESTATE "A"

Operated by BROWN, GEO. R PARTNERSHIP,LP,THE (P-5 99955) in the GARZA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1898District 8AField 34113001OilCasinghead gasSave
Value, all time
$147.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.4 M
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
OilDisposition3,249,539 bbl$146,249,974
Casinghead gasProduction332,661 Mcf$1,213,503
Total$147,463,478

77,993 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 (68)

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 33.1472, -101.3722. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

33.14708, -101.37235 · 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
27.9%
19 of 68 wells
With a plug date
10.3%
7 of 68 wells
Median depth
3,051 ft
64 wells filed one
Completion to plug
33.7 years
median over 7 wells

What the state filed about each well

On the RRC proration schedule
1927.9%
A plug date is filed
710.3%
BothOn the schedule and plugged. Neither fact cancels the other.
710.3%
NeitherNo plug date, and not on the schedule.
4972.1%

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, 64 of 68 wells. Median 3,051 ft, with the middle half between 2,982 and 3,122 ft; the shallowest is 2,917 ft and the deepest 3,201 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

30s
40s
50s
60s
70s
80s
90s
00s
10s
20s

Last completion by decade, 62 of 68 wells, May 1936 – May 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1936 – May 2022
62 of 68 wells; 6 filed none
Plug dates filed
Jan 1991 – Oct 2024
7 of 68 wells; 61 filed none

Last completion to plug: a median of 33.7 years across the 7 wells that filed both dates, with the middle half between 19.3 years and 50.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

68 wells

42-1690096230
42-1690096331
42-1690096432
42-1690096533
42-16930950403,018 ft
42-16932177503,129 ft
42-1690143493,025 ftMay 2022Yes
42-16901431182,918 ftFeb 2022
42-16901439173,023 ftFeb 2022Yes
42-16901437123,033 ftNov 2021
42-16901462223,201 ftOct 2021
42-16901436113,000 ftAug 2021Yes
42-1690144272,992 ftApr 2021Yes
42-1690143032,945 ftJan 2021Yes
42-16933772663,060 ftOct 2020
42-1690142283,036 ftJul 2019
42-1693042735W3,137 ftJun 2019
42-16901450133,049 ftApr 2019Yes
42-16901435103,010 ftAug 2018
42-16932179473,046 ftMar 2008
42-16932111423,078 ftFeb 2008
42-16900961252,934 ftOct 2007
42-16932314553,075 ftMar 2007
42-16933770643,021 ftMar 2007
42-16900882212,937 ftMay 2006
42-16901432292,940 ftApr 2006Yes
42-1693380445A3,120 ftJan 2006
42-16933767613,120 ftJan 2006
42-16933766603,120 ftJan 2006
42-16933771653,159 ftJan 2006
42-16933763623,060 ftDec 2005
42-16933769633,034 ftDec 2005
42-1690142822,972 ftNov 2004
42-16901447272,998 ftSep 2004
42-16901443262,949 ftSep 2004
42-16900959152,971 ftAug 2003Yes
42-1693345548A3,060 ftFeb 1998
42-16933114593,138 ftSep 1992
42-16930900383,151 ftAug 1992
42-16933054583,129 ftAug 1991
42-16901438143,018 ftNov 1985Jul 2019Yes
42-16932554573,103 ftAug 1985
42-16901009202,917 ftOct 1984Jul 2000Yes
42-1690145463,053 ftOct 1984
42-16900960162,985 ftSep 1984
42-16932315563,068 ftSep 1984
42-16932313543,175 ftAug 1984
42-16932316533,155 ftJul 1984
42-16932312523,148 ftJul 1984
42-16932178513,159 ftJan 1984
42-16932180483,054 ftJan 1984Nov 1995Yes
42-16932181493,101 ftDec 1983
42-16932110433,081 ftDec 1983
42-16932109453,148 ftDec 1983Nov 2006Yes
42-16932113443,114 ftDec 1983
42-16932112413,072 ftNov 1983
42-16932115463,154 ftNov 1983
42-16930951393,040 ftDec 1978
42-16930903373,188 ftJul 1978Nov 2023Yes
42-16930899363,157 ftJan 1978
42-1693042834W3,145 ftMar 1976
42-1690142952,941 ftFeb 1969Yes
42-16901472232,942 ftFeb 1969Yes
42-1690142712,969 ftFeb 1969Oct 2024Yes
42-16901451282,945 ftFeb 1969Yes
42-16901476242,930 ftMay 1947Yes
42-1690145542,963 ftOct 1945
42-16901734192,925 ftMay 1936Jan 1991Yes

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 20261,8070106.413.05$192,283
Apr 20261,591098.932.87$157,398
Mar 20261,639089.753.15$147,100
Feb 20261,739063.503.75$110,427
Jan 20262,029059.138.00$119,975
Dec 20251,568056.664.41$88,843
Nov 20251,524058.593.93$89,291
Oct 20251,871059.383.30$111,100
Sep 20251,710062.743.08$107,285
Aug 20251,407063.933.01$89,950
Jul 20251,472066.743.32$98,241
Jun 20252,050066.483.13$136,284
May 20251,659060.553.23$100,452
Apr 20251,676062.363.54$104,515
Mar 20251,359067.704.27$92,004
Feb 20252,182070.884.34$154,660
Jan 20251,525074.324.28$113,338
Dec 20242,167068.993.12$149,501
Nov 20242,273069.052.20$156,951
Oct 20242,169071.372.28$154,802
Sep 20242,112069.612.36$147,016
Aug 20241,995075.632.06$150,882
Jul 20242,412079.932.15$192,791
Jun 20242,189078.082.63$170,917
May 20242,402078.812.20$189,302
Apr 20242,648084.451.66$223,624
Mar 20242,287080.301.55$183,646
Feb 20242,318076.091.78$176,377
Jan 20241,994073.023.30$145,602
Dec 20232,133071.262.61$151,998
Nov 20231,817077.892.81$141,526
Oct 20231,753085.443.09$149,776
Sep 20231,910089.042.74$170,066
Aug 20231,992080.522.67$160,396
Jul 20232,076074.852.64$155,389
Jun 20232,317068.962.26$159,780
May 20232,735070.622.23$193,146
Apr 20231,823078.122.24$142,413
Mar 20233,064072.852.39$223,212
Feb 20232,370075.112.47$178,011
Jan 20233,196076.533.39$244,590
Dec 20222,803076.415.73$214,177
Nov 20222,970085.005.65$252,450
Oct 20223,579087.185.86$312,017
Sep 20223,262084.888.16$276,879
Aug 20223,220094.529.13$304,354
Jul 20223,1960101.587.54$324,650
Jun 20222,7780115.097.98$319,720
May 20222,6810109.378.43$293,221
Apr 20222,7690104.226.84$288,585
Mar 20223,1320108.885.08$341,012
Feb 20222,840091.054.86$258,582
Jan 20223,272081.844.54$267,780
Dec 20213,311071.323.90$236,141
Nov 20213,302077.435.24$255,674
Oct 20213,619079.795.71$288,760
Sep 20213,181069.865.35$222,225
Aug 20213,173066.024.22$209,481
Jul 20213,797070.783.98$268,752
Jun 20213,535069.493.38$245,647
May 20213,693063.483.02$234,432
Apr 20213,153060.362.76$190,315
Mar 20213,701061.302.72$226,871
Feb 20213,413057.805.55$197,271
Jan 20213,899050.412.81$196,549
Dec 20204,571044.642.68$204,049
Nov 20204,563038.772.71$176,908
Oct 20204,154036.972.48$153,573
Sep 20204,820037.091.99$178,774
Aug 20204,867039.982.39$194,583
Jul 20204,841038.371.83$185,749
Jun 20204,325034.901.69$150,943
May 20204,524016.921.81$76,546
Apr 20204,621014.751.80$68,160
Mar 20204,608030.341.86$139,807
Feb 20204,675049.881.98$233,189
Jan 20205,385057.252.09$308,291
Dec 20195,260059.012.30$310,393
Nov 20195,156055.302.75$285,127
Oct 20194,551053.472.42$243,342
Sep 20194,891055.052.66$269,250
Aug 20194,893053.112.30$259,867
Jul 20195,086056.272.46$286,189
Jun 20195,912052.782.49$312,035
May 20195,973058.482.74$349,301
Apr 20194,665062.632.75$292,169
Mar 20195,939056.803.06$337,335
Feb 20195,295050.852.79$269,251
Jan 20196,498046.033.23$299,103
Dec 20186,160046.594.19$286,994
Nov 20185,558052.934.24$294,185
Oct 20186,193061.443.40$380,498
Sep 20185,465059.543.11$325,386
Aug 20186,192059.403.07$367,805
Jul 20185,463065.142.93$355,860
Jun 20185,559060.183.08$334,541
May 20185,132065.382.90$335,530
Apr 20185,568063.842.90$355,461
Mar 20186,158061.222.79$376,993
Feb 20185,508061.782.77$340,284
Jan 20186,441062.874.01$404,946
Dec 20176,313057.272.92$361,546
Nov 20175,732055.423.12$317,667
Oct 20176,658049.292.98$328,173
Sep 20175,866047.523.09$278,752
Aug 20176,330045.373.00$287,192
Jul 20176,379043.873.09$279,847
Jun 20176,422042.493.09$272,871
May 20176,903045.373.26$313,189
Apr 20175,370047.933.21$257,384
Mar 20176,534046.772.98$305,595
Feb 20175,840050.452.95$294,628
Jan 20176,656049.413.42$328,873
Dec 20166,926048.763.72$337,712
Nov 20166,215042.492.64$264,075
Oct 20167,348046.193.09$339,404
Sep 20165,921041.553.10$246,018
Aug 20165,898041.442.92$244,413
Jul 20166,394041.622.92$266,118
Jun 20165,464045.352.69$247,792
May 20165,857042.521.99$249,040
Apr 20166,033036.561.99$220,566
Mar 20166,306033.011.79$208,161
Feb 20165,854026.472.06$154,955
Jan 20166,654027.352.36$181,987
Dec 20157,006032.362.00$226,714
Nov 20156,985038.792.17$270,948
Oct 20157,508043.552.43$326,973
Sep 20157,539042.992.76$324,102
Aug 20157,475040.162.87$300,196
Jul 20157,356048.152.95$354,191
Jun 20157,589056.152.88$426,122
May 20158,368055.212.96$461,997
Apr 20156,934049.822.71$345,452
Mar 20157,214042.892.93$309,408
Feb 20156,879044.662.98$307,216
Jan 20157,151043.433.10$310,568
Dec 20148,037054.693.59$439,544
Nov 20148,057070.464.25$567,696
Oct 20148,377078.303.90$655,919
Sep 20147,799086.164.05$671,962
Aug 20147,498089.394.04$670,246
Jul 20147,348096.564.18$709,523
Jun 20147,461098.164.74$732,372
May 20147,996094.734.73$757,461
Apr 20147,529095.944.81$722,332
Mar 20147,690095.895.06$737,394
Feb 20146,583097.406.19$641,184
Jan 20148,084090.404.86$730,794
Dec 20138,275091.824.35$759,811
Nov 20138,216088.853.74$729,992
Oct 20138,498097.423.78$827,875
Sep 20138,4660104.113.72$881,395
Aug 20137,9700104.253.52$830,873
Jul 20138,6470102.523.72$886,490
Jun 20138,583094.403.93$810,235
May 20138,915094.834.15$845,409
Apr 20138,703093.964.28$817,734
Mar 20139,164093.623.91$857,934
Feb 20138,148091.233.42$743,342
Jan 20138,080091.603.42$740,128
Dec 20128,096086.773.42$702,490
Nov 20127,965086.953.62$692,557
Oct 20128,403089.383.40$751,060
Sep 20128,732094.672.92$826,658
Aug 20129,058092.662.91$839,314
Jul 20129,153085.133.02$779,195
Jun 20128,083079.822.52$645,185
May 20129,579091.612.49$877,532
Apr 20128,9950101.652.00$914,342
Mar 20128,6930105.052.22$913,200
Feb 20127,9070101.102.57$799,398
Jan 20128,791098.092.73$862,309
Dec 20118,717096.873.24$844,416
Nov 20118,540095.723.31$817,449
Oct 20117,879084.983.65$669,557
Sep 20118,284083.623.99$692,708
Aug 20118,626083.404.15$719,408
Jul 20118,759094.144.52$824,572
Jun 20118,179092.904.64$759,829
May 20118,033098.134.40$788,278
Apr 20118,1360105.964.33$862,091
Mar 20118,154096.364.06$785,719
Feb 20118,024085.644.18$687,175
Jan 20119,589086.504.59$829,449
Dec 201010,293085.734.35$882,419
Nov 201010,702080.843.80$865,150
Oct 201012,182078.103.51$951,414
Sep 201011,320072.633.98$822,172
Aug 20109,780073.684.42$720,590
Jul 201011,263072.554.74$817,131
Jun 201010,668070.364.91$750,600
May 20109,744071.124.24$692,993
Apr 201010,467081.694.12$855,049
Mar 201011,091078.394.39$869,423
Feb 201011,041073.585.44$812,397
Jan 201011,194074.365.96$832,386
Dec 200912,732071.445.48$909,574
Nov 200912,645074.593.75$943,191
Oct 200913,144072.544.11$953,466
Sep 200911,623065.543.06$761,771
Aug 200912,648067.423.22$852,728
Jul 200912,956061.133.46$792,000
Jun 200911,868066.163.90$785,187
May 200912,435054.743.93$680,692
Apr 200911,674046.773.59$545,993
Mar 200911,700042.144.06$493,038
Feb 20099,757032.814.63$320,127
Jan 200911,188035.865.37$401,202
Dec 200810,238037.105.98$379,830
Nov 20089,630055.496.86$534,369
Oct 200810,257075.246.92$771,737
Sep 20089,3350101.767.88$949,930
Aug 20089,6910114.228.48$1,106,906
Jul 20089,5600131.0811.39$1,253,125
Jun 20089,0710131.3313.03$1,191,294
May 20089,7590123.1711.57$1,202,016
Apr 20089,0150110.3110.45$994,445
Mar 20089,1980101.909.66$937,276
Feb 20087,871092.538.77$728,304
Jan 20088,040090.388.21$726,655
Dec 20077,97911388.337.30$705,610
Nov 20077,3271,70591.677.29$684,098
Oct 20077,73644282.856.92$643,987
Sep 20077,7432,79275.846.24$604,663
Aug 20077,1581,94469.066.39$506,750
Jul 20076,27697670.906.39$451,203
Jun 20075,1042,44262.007.55$334,881
May 20076,1713,89958.747.85$393,077
Apr 20075,2962,75259.617.81$337,174
Mar 20074,6374,30056.927.30$295,337
Feb 20073,9102,34355.108.22$234,691
Jan 20075,2681,61850.306.73$275,864
Dec 20065,4091,86556.656.92$319,323
Nov 20065,3971,40754.207.62$303,235
Oct 20065,7291,71054.906.01$324,806
Sep 20066,1101,04560.085.04$372,353
Aug 20067,2261,39768.717.34$506,752
Jul 20067,9111,97869.376.34$561,332
Jun 20066,0121,60666.286.38$408,728
May 20065,9931,93566.016.42$408,030
Apr 20065,5441,47564.397.36$367,835
Mar 20066,0861,56456.707.08$356,154
Feb 20065,6741,43957.597.75$337,920
Jan 20067,0181,57060.598.93$439,246
Dec 20056,4351,48654.9413.42$373,474
Nov 20055,8041,61654.6910.59$334,532
Oct 20056,1791,84558.3413.80$385,936
Sep 20055,8601,89561.4512.08$382,987
Aug 20056,4502,02461.519.80$416,568
Jul 20056,4142,08855.697.84$373,573
Jun 20056,1301,87752.337.38$334,637
May 20056,7341,82245.226.65$316,630
Apr 20056,4741,63149.207.36$330,526
Mar 20056,6411,75650.377.15$347,071
Feb 20055,8711,45645.226.31$274,677
Jan 20056,3781,52243.166.32$284,897
Dec 20046,6071,54139.866.75$273,758
Nov 20046,9171,43545.286.33$322,286
Oct 20047,3031,71849.706.52$374,152
Sep 20047,0131,83643.245.28$312,943
Aug 20047,9091,90942.375.55$345,701
Jul 20047,9651,78938.286.08$315,785
Jun 20047,5891,66936.106.43$284,700
May 20048,0551,82237.486.49$313,735
Apr 20048,0481,79634.475.86$287,936
Mar 20048,6661,61534.365.53$306,695
Feb 20048,1591,36632.455.51$272,286
Jan 20048,2631,47432.036.30$273,950
Dec 20038,4801,46230.266.30$265,818
Nov 20038,2031,58128.804.60$243,511
Oct 20038,8861,88328.174.76$259,281
Sep 20038,5671,92926.314.75$234,559
Aug 20038,8361,99729.765.13$273,203
Jul 20038,9812,05229.415.17$274,742
Jun 20038,9102,02628.565.98$266,591
May 20039,2031,89026.595.97$255,996
Apr 20039,4141,83426.675.41$260,988
Mar 20039,7021,80331.146.10$313,111
Feb 20038,7051,56633.487.93$303,855
Jan 20039,3071,63630.315.58$291,227
Dec 20029,4581,61126.914.85$262,334
Nov 20028,7501,66324.664.14$222,655
Oct 20029,8681,97126.464.23$269,443
Sep 20029,5752,07227.443.64$270,270
Aug 20029,5592,14625.963.16$254,942
Jul 20029,8302,10924.583.06$248,079
Jun 200210,0942,26223.733.34$247,082
May 200210,3372,28524.663.58$263,100
Apr 200210,2412,12823.653.51$249,674
Mar 200210,2162,11022.003.10$231,299
Feb 20029,4441,81618.222.38$176,384
Jan 200210,5772,09717.172.38$186,589
Dec 200111,0672,13116.932.36$192,403
Nov 200110,4762,08918.072.41$194,326
Oct 200111,1402,29519.782.53$226,153
Sep 200110,5742,29424.262.25$261,690
Aug 200111,5272,54924.873.05$294,459
Jul 200110,8552,30923.933.20$267,142
Jun 200110,9502,22024.563.82$277,422
May 200110,8382,06525.524.31$285,480
Apr 200110,5061,97124.685.34$269,804
Mar 200111,2001,97824.545.38$285,483
Feb 200110,5131,82427.755.77$302,255
Jan 200111,0691,81227.478.40$319,284
Dec 200010,6921,70526.889.12$302,955
Nov 20009,7901,74632.215.66$325,215
Oct 200010,6221,78731.235.15$340,920
Sep 200010,4432,04931.875.19$343,446
Aug 200010,8562,28429.644.54$332,143
Jul 200011,1142,41228.534.09$326,947
Jun 200011,0142,33929.304.40$332,995
May 200011,3922,45427.263.68$319,576
Apr 200011,0772,20724.513.12$278,374
Mar 200011,6552,25828.422.86$337,692
Feb 200010,6682,04927.622.73$300,237
Jan 200011,5652,09825.272.48$297,452
Dec 199910,8251,87724.282.42$267,380
Nov 199910,7132,10523.192.43$253,558
Oct 199911,1392,20920.982.80$239,890
Sep 199910,7492,24921.752.62$239,681
Aug 199910,8602,39119.262.88$216,039
Jul 199911,2892,44817.892.37$207,768
Jun 199911,0212,31815.942.36$181,150
May 199911,7592,46115.792.32$191,387
Apr 199911,2331,98015.102.21$173,990
Mar 199912,0592,01512.471.84$154,080
Feb 199911,5801,8709.981.82$118,968
Jan 199912,6691,49110.381.90$134,337
Dec 199812,7671,5129.201.77$120,138
Nov 199812,4591,62510.892.19$139,230
Oct 199812,8291,79612.421.97$162,873
Sep 199812,8311,68512.592.08$165,052
Aug 199813,1451,81011.301.91$151,991
Jul 199813,1691,82211.742.24$158,680
Jun 199812,4491,66911.242.24$143,661
May 199813,5881,83412.622.21$175,527
Apr 199813,2371,86813.042.51$177,290
Mar 199813,5992,14312.802.31$179,016
Feb 199812,4601,85213.952.30$178,075
Jan 199813,1211,92614.702.15$197,029
Dec 199712,9471,89716.322.41$215,869
Nov 199713,0582,02018.193.09$243,763
Oct 199713,2382,26019.253.15$261,950
Sep 199713,1752,42917.742.95$240,902
Aug 199713,8122,49017.862.55$253,044
Jul 199713,3642,26317.582.25$240,024
Jun 199712,9322,09917.242.26$227,686
May 199713,2222,15218.972.31$255,789
Apr 199713,6442,01317.882.08$248,147
Mar 199714,1402,23618.951.94$272,289
Feb 199712,5411,77420.492.21$260,878
Jan 199713,5631,92023.483.54$325,255
Dec 199613,7242,04323.32$320,044
Nov 199612,9562,01121.97$284,643
Oct 199613,1531,96023.31$306,596
Sep 199612,8512,25922.22$285,549
Aug 199613,0422,43020.26$264,231
Jul 199613,2482,36319.55$258,998
Jun 199612,9832,15118.73$243,172
May 199613,6052,37519.43$264,345
Apr 199612,7062,21321.51$273,306
Mar 199613,5462,05719.38$262,521
Feb 199612,5081,76016.98$212,386
Jan 199612,7161,80717.07$217,062
Dec 199512,7431,92617.19$219,052
Nov 199512,4721,89816.00$199,552
Oct 199513,1252,22715.43$202,519
Sep 199512,6052,13016.18$203,949
Aug 199513,1792,27315.92$209,810
Jul 199513,3272,35515.24$203,103
Jun 199512,6161,95916.41$207,029
May 199513,0761,88217.56$229,615
Apr 199512,6101,67517.73$223,575
Mar 199513,8071,80116.44$226,987
Feb 199512,5291,80416.58$207,731
Jan 199512,8781,72115.92$205,018
Dec 199412,9921,70215.03$195,270
Nov 199412,6261,98215.90$200,753
Oct 199413,2271,73015.58$206,077
Sep 199412,6691,37515.29$193,709
Aug 199413,4691,04216.13$217,255
Jul 199413,8711,09117.56$243,575
Jun 199413,52971217.09$231,211
May 199413,28089115.88$210,886
Apr 199413,28177014.14$187,793
Mar 199413,64886112.46$170,054
Feb 199412,00188312.50$150,013
Jan 199414,1511,20212.66$179,152
Dec 199313,3681,07912.33$164,827
Nov 199312,8021,08914.49$185,501
Oct 199312,9271,28915.85$204,893
Sep 199312,9391,40315.03$194,473
Aug 199313,2351,27115.66$207,260
Jul 199313,4331,22615.46$207,674
Jun 199313,3261,39416.79$223,744
May 199312,5691,37617.68$222,220
Apr 199312,0521,12518.05$217,539
Mar 199312,3601,28918.14$224,210
Feb 199311,4011,07317.90$204,078
Jan 199311,0031,05816.93$186,281

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.

May 2026 — as filed, then multipliedworked
Oil                1,807 bbl  × $106.41 =   $192,283
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $192,283

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. 8A/O/1898 is the state's own key, not one this site invented.