HEARD, FANNIE V. W., MRS.

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the TOM OCONNOR (5500 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2586District 02Field 90534725NGPA filingOilCasinghead gasSaveExport
Value, all time
$106.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$750 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 28 leases and 351 wells, and the rule below applies to all of them.

Discovered
1959-12-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2005-05-10.

The Commission's schedule remark for this field reads: FIELD

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA4none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition2,280,675 bbl$99,880,561
Casinghead gasProduction1,644,111 Mcf$6,241,346
Total$106,121,907

396,637 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 (72)

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 28.3862, -97.1398. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.5 miles. 4 wells have no surveyed location and are left out of it.

28.38570, -97.13847 · centre of 68 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
90.3%
65 of 72 wells
With a plug date
12.5%
9 of 72 wells
Median depth
5,925 ft
67 wells filed one
Completion to plug
15.3 years
median over 7 wells

What the state filed about each well

On the RRC proration schedule
6590.3%
A plug date is filed
912.5%
BothOn the schedule and plugged. Neither fact cancels the other.
912.5%
NeitherNo plug date, and not on the schedule.
79.7%

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, 67 of 72 wells. Median 5,925 ft, with the middle half between 5,925 and 6,000 ft; the shallowest is 5,895 ft and the deepest 7,812 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, 64 of 72 wells, Feb 1982 – Apr 2026. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1982 – Apr 2026
64 of 72 wells; 8 filed none
Plug dates filed
Sep 1986 – May 2025
9 of 72 wells; 63 filed none

Last completion to plug: a median of 15.3 years across the 7 wells that filed both dates, with the middle half between 10.3 years and 18.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

72 wells

42-391006744Yes
42-3910068112Yes
42-3910068920 U5,913 ftAug 2012Yes
42-391807756 U5,925 ftSep 1986Yes
42-3918077835 UYes
42-3918077942 UYes
42-3918078460 UYes
42-391807854045,934 ftYes
42-391327071206,200 ftApr 2026
42-3910057048 U5,925 ftMay 2024Yes
42-3910070758 U5,905 ftApr 2024Yes
42-3910055724 U5,925 ftDec 2023Yes
42-39100695295,924 ftOct 2023Yes
42-39100690215,925 ftOct 2023Yes
42-39100566365,925 ftAug 2023Yes
42-3910055826 U5,925 ftJul 2023Yes
42-3910056333 U5,925 ftJul 2023
42-391317181046,100 ftMar 2023
42-391326751186,200 ftMar 2023Yes
42-3910069122 U5,925 ftAug 2022Yes
42-39100685165,925 ftJun 2022Yes
42-391007242G5,918 ftMay 2022Yes
42-39131575986,125 ftDec 2021Yes
42-3910067225,900 ftMar 2021Yes
42-391040563 G5,927 ftMar 2021Yes
42-3910056232 U5,925 ftFeb 2021Yes
42-39130581966,129 ftFeb 2021Yes
42-391318901106,030 ftOct 2020
42-391326721176,400 ftOct 2020Yes
42-39100692235,925 ftJul 2020Yes
42-391316901036,113 ftJun 2020Yes
42-39100564345,925 ftFeb 2020Yes
42-39100560305,925 ftJan 2020Yes
42-3910069428 U5,925 ftAug 2019Apr 2020Yes
42-39100683145,925 ftMay 2019Yes
42-391318491076,094 ftOct 2017Yes
42-391318461086,123 ftJun 2017Yes
42-391007254G5,980 ftMay 2017Yes
42-3910070041 U5,925 ftSep 2016Yes
42-3910069839 U5,925 ftAug 2016
42-391007287GU7,812 ftJun 2016Yes
42-39100729606,000 ftDec 2015
42-3910067910 U5,927 ftJul 2015Yes
42-39100697385,925 ftDec 2014Yes
42-391318891096,100 ftOct 2013
42-391317431056,000 ftSep 2013Yes
42-3913120997 U6,125 ftAug 2012Yes
42-39100568465,923 ftJul 2012Yes
42-39100682135,962 ftOct 2011Yes
42-39100708595,901 ftMar 2011Yes
42-39100704515,895 ftMar 2011Yes
42-39100688195,925 ftNov 2010Yes
42-3910070344 U5,925 ftJun 2010Yes
42-391006711 U5,968 ftFeb 2010May 2025Yes
42-391318501066,094 ftMar 2009Yes
42-39100680115,957 ftDec 2008Yes
42-3910055927 U5,931 ftMay 2007Nov 2013Yes
42-3910067675,929 ftFeb 2007Yes
42-39100701425,925 ftJan 2006Yes
42-3910056131 U5,925 ftAug 2005Yes
42-39100687185,925 ftMar 2005Yes
42-39100686175,945 ftNov 2004Yes
42-3910069940 U5,925 ftAug 2004Yes
42-3910069325 U5,925 ftNov 1999Sep 2020Yes
42-391315771006,017 ftMar 1998Yes
42-3910070653 U5,902 ftAug 1996Aug 2010Yes
42-3910067785,925 ftJan 1995Feb 2011Yes
42-3910057250 U5,925 ftJun 1994Yes
42-3910070552 U5,900 ftOct 1990Yes
42-3910070243 U5,925 ftOct 1988Yes
42-3910067895,939 ftSep 1985Yes
42-39100709616,000 ftFeb 1982Mar 2015Yes

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 202667687106.413.05$72,198
Apr 20268356698.932.87$82,796
Mar 20269255389.753.15$83,186
Feb 20269314663.503.75$59,291
Jan 20268855159.138.00$52,738
Dec 20259001556.664.41$51,060
Nov 20258186958.593.93$48,198
Oct 2025827659.383.30$49,127
Sep 20258897162.743.08$55,994
Aug 20259597863.933.01$61,544
Jul 202599214266.743.32$66,677
Jun 202598054666.483.13$66,859
May 202599110860.553.23$60,354
Apr 202582420762.363.54$52,118
Mar 20256644867.704.27$45,158
Feb 20256002570.884.34$42,637
Jan 202558912074.324.28$44,288
Dec 202462511468.993.12$43,475
Nov 20246665869.052.20$46,115
Oct 20247796471.372.28$55,743
Sep 20241,215069.612.36$84,576
Aug 20241,2644675.632.06$95,691
Jul 20241,3931979.932.15$111,383
Jun 20241,23410478.082.63$96,625
May 20241,44935278.812.20$114,970
Apr 20241,37815384.451.66$116,626
Mar 20241,27629780.301.55$102,922
Feb 20241,11717976.091.78$85,312
Jan 20241,21166373.023.30$90,614
Dec 20231,19853471.262.61$86,764
Nov 20231,061077.892.81$82,641
Oct 20231,1791,22285.443.09$104,506
Sep 2023949089.042.74$84,499
Aug 20231,4943680.522.67$120,393
Jul 20231,610074.852.64$120,509
Jun 2023766068.962.26$52,823
May 2023611070.622.23$43,149
Apr 2023885078.122.24$69,136
Mar 2023927072.852.39$67,532
Feb 2023921075.112.47$69,176
Jan 20231,076076.533.39$82,346
Dec 20221,416076.415.73$108,197
Nov 20221,228085.005.65$104,380
Oct 20221,109787.185.86$96,724
Sep 20221,072084.888.16$90,991
Aug 20221,279094.529.13$120,891
Jul 20221,2600101.587.54$127,991
Jun 20221,2270115.097.98$141,215
May 20221,4934109.378.43$163,323
Apr 20221,5480104.226.84$161,333
Mar 20221,1190108.885.08$121,837
Feb 2022989091.054.86$90,048
Jan 20226471181.844.54$53,000
Dec 20215182271.323.90$37,030
Nov 20215301077.435.24$41,090
Oct 2021651179.795.71$51,949
Sep 20216231369.865.35$43,592
Aug 202187719666.024.22$58,727
Jul 2021886070.783.98$62,711
Jun 20214098769.493.38$28,716
May 20211,02313963.483.02$65,360
Apr 202194016460.362.76$57,191
Mar 20218801561.302.72$53,985
Feb 2021824057.805.55$47,627
Jan 20219548650.412.81$48,333
Dec 20201,2496944.642.68$55,940
Nov 20201,2796938.772.71$49,774
Oct 20201,3033536.972.48$48,259
Sep 20201,2989237.091.99$48,326
Aug 20201,40124639.982.39$56,599
Jul 20201,36116638.371.83$52,525
Jun 20201,138734.901.69$39,728
May 202041513516.921.81$7,267
Apr 20206479214.751.80$9,709
Mar 20201,17918830.341.86$36,120
Feb 20201,22152449.881.98$61,941
Jan 20201,16168357.252.09$67,898
Dec 20191,52567659.012.30$91,548
Nov 20191,73236255.302.75$96,775
Oct 20192,22313453.472.42$119,188
Sep 20192,49346055.052.66$138,462
Aug 20193,25099253.112.30$174,893
Jul 20192,9371,98656.272.46$170,151
Jun 20192,7321,45352.782.49$147,815
May 20193,2361,70858.482.74$193,922
Apr 20192,76853962.632.75$174,842
Mar 20192,63761456.803.06$151,662
Feb 20192,53541850.852.79$130,072
Jan 20193,11936646.033.23$144,749
Dec 20183,21569346.594.19$152,687
Nov 20183,06443252.934.24$164,008
Oct 20182,88239361.443.40$178,406
Sep 20182,7301,01659.543.11$165,702
Aug 20183,26652059.403.07$195,595
Jul 20183,38361465.142.93$222,169
Jun 20183,27258260.183.08$198,700
May 20182,92648465.382.90$192,706
Apr 20183,41338163.842.90$218,991
Mar 20183,65171661.222.79$225,510
Feb 20183,19732361.782.77$198,404
Jan 20183,58824662.874.01$226,564
Dec 20172,9192157.272.92$167,232
Nov 20172,85931355.423.12$159,422
Oct 20173,373449.292.98$166,267
Sep 20172,137047.523.09$101,550
Aug 20172,88317645.373.00$131,330
Jul 20174,2504843.873.09$186,596
Jun 20174,4546342.493.09$189,445
May 20173,2317545.373.26$146,835
Apr 20172,997047.933.21$143,646
Mar 20172,746046.772.98$128,430
Feb 20173,1292750.452.95$157,938
Jan 20173,55310549.413.42$175,913
Dec 20163,37620348.763.72$165,369
Nov 20162,95226042.492.64$126,118
Oct 20163,30255346.193.09$154,228
Sep 20163,09297341.553.10$131,490
Aug 20163,3491,24041.442.92$142,409
Jul 20163,72071541.622.92$156,917
Jun 20163,42761145.352.69$157,055
May 20164,0761,08642.521.99$175,474
Apr 20163,7511,25036.561.99$139,625
Mar 20164,1561,23433.011.79$139,403
Feb 20164,31150926.472.06$115,163
Jan 20164,6371,36027.352.36$130,037
Dec 20154,3051,47132.362.00$142,254
Nov 20154,2972,87438.792.17$172,910
Oct 20154,5373,77743.552.43$206,752
Sep 20154,2983,36042.992.76$194,039
Aug 20154,2942,78840.162.87$180,456
Jul 20154,9922,72548.152.95$248,390
Jun 20155,4011,94156.152.88$308,862
May 20155,6051,84455.212.96$314,902
Apr 20154,9551,84049.822.71$251,838
Mar 20155,4192,01442.892.93$238,331
Feb 20155,9361,77044.662.98$270,370
Jan 20156,4431,22943.433.10$283,630
Dec 20146,2271,34354.693.59$345,378
Nov 20146,2251,47570.464.25$444,885
Oct 20146,1442,61978.303.90$491,292
Sep 20145,9662,97686.164.05$526,070
Aug 20145,9902,05389.394.04$543,730
Jul 20145,7192,34796.564.18$562,036
Jun 20144,8291,20598.164.74$479,723
May 20144,7941,53994.734.73$461,410
Apr 20145,2121,54595.944.81$507,469
Mar 20145,3671,70995.895.06$523,284
Feb 20145,1221,15897.406.19$506,053
Jan 20146,5551,02490.404.86$597,549
Dec 20134,4981,16591.824.35$418,079
Nov 20133,08178688.853.74$276,685
Oct 20133,55657897.423.78$348,610
Sep 20133,127917104.113.72$328,961
Aug 20133,5181,255104.253.52$371,172
Jul 20133,2631,228102.523.72$339,088
Jun 20132,9411,23094.403.93$282,468
May 20133,4601,64994.834.15$334,954
Apr 20133,6731,26993.964.28$350,550
Mar 20133,8432,22493.623.91$368,484
Feb 20133,0702,48091.233.42$288,557
Jan 20133,4512,78691.603.42$325,639
Dec 20124,0592,46586.773.42$360,630
Nov 20123,5381,94286.953.62$314,669
Oct 20123,4272,00289.383.40$313,111
Sep 20123,2351,46594.672.92$310,533
Aug 20123,5781,28992.662.91$335,286
Jul 20123,9771,23285.133.02$342,284
Jun 20124,5811,49379.822.52$369,416
May 20124,5191,42491.612.49$417,529
Apr 20125,0401,417101.652.00$515,145
Mar 20125,453930105.052.22$574,904
Feb 20124,8491,218101.102.57$493,364
Jan 20124,0111,20198.092.73$396,723
Dec 20114,7871,18996.873.24$467,569
Nov 20114,67893495.723.31$450,871
Oct 20115,0162,02084.983.65$433,630
Sep 20115,1292,04483.623.99$437,034
Aug 20115,2681,59183.404.15$445,953
Jul 20115,0443,50994.144.52$490,693
Jun 20116,4775,64092.904.64$627,882
May 20118,3317,68198.134.40$851,354
Apr 20117,2274,812105.964.33$786,625
Mar 20115,7421,93496.364.06$561,146
Feb 20115,1471,14285.644.18$445,563
Jan 20115,9131,42986.504.59$518,032
Dec 20106,4661,56485.734.35$561,130
Nov 20106,0921,58580.843.80$498,493
Oct 20106,3902,13178.103.51$506,536
Sep 20106,4572,33372.633.98$478,256
Aug 20106,6573,00373.684.42$503,759
Jul 20107,1052,96372.554.74$529,502
Jun 20106,7084,30470.364.91$493,109
May 20106,8323,84371.124.24$502,168
Apr 20107,1703,25281.694.12$599,124
Mar 20107,0093,04278.394.39$562,786
Feb 20105,27987373.585.44$393,180
Jan 20105,6192,73774.365.96$434,153
Dec 20096,2202,52771.445.48$458,214
Nov 20096,6552,67074.593.75$506,413
Oct 20097,4192,65072.544.11$549,066
Sep 20098,0262,58265.543.06$533,937
Aug 20097,7052,68067.423.22$528,097
Jul 20098,3303,50861.133.46$521,366
Jun 20097,4652,79566.163.90$504,771
May 20097,4232,86354.743.93$417,574
Apr 20096,6812,56346.773.59$321,665
Mar 20096,9122,35142.144.06$300,814
Feb 20095,7322,06532.814.63$197,634
Jan 20097,2842,49735.865.37$274,616
Dec 20088,2432,01637.105.98$317,865
Nov 20087,7762,04655.496.86$445,527
Oct 20087,5821,99875.246.92$584,300
Sep 20086,9202,312101.767.88$722,391
Aug 20087,9192,658114.228.48$927,056
Jul 20088,1562,864131.0811.39$1,101,708
Jun 20087,8403,990131.3313.03$1,081,627
May 20087,8363,321123.1711.57$1,003,598
Apr 20087,6263,038110.3110.45$872,986
Mar 20088,1503,314101.909.66$862,512
Feb 20087,6793,68792.538.77$742,875
Jan 20087,3534,33790.388.21$700,152
Dec 20077,2394,21588.337.30$670,199
Nov 20077,1584,64391.677.29$690,029
Oct 20078,0023,46882.856.92$686,971
Sep 20077,5013,78275.846.24$592,491
Aug 20076,9223,81569.066.39$502,403
Jul 20078,4303,90670.906.39$622,638
Jun 20076,8213,70362.007.55$450,854
May 20076,64815,18258.747.85$509,626
Apr 20077,6966,52059.617.81$509,648
Mar 20077,27011,18756.927.30$495,496
Feb 20076,14510,91455.108.22$428,259
Jan 20076,6579,32450.306.73$397,568
Dec 20067,8829,59156.656.92$512,870
Nov 20067,98612,31754.207.62$526,666
Oct 20067,6203,80554.906.01$441,221
Sep 20066,9684,02860.085.04$438,927
Aug 20068,27317,29668.717.34$695,389
Jul 20068,66422,15669.376.34$741,552
Jun 20067,4876,98966.286.38$540,855
May 20068,2885,23566.016.42$580,726
Apr 20068,55613,12364.397.36$647,512
Mar 20068,2765,17656.707.08$505,910
Feb 20067,55811,71857.597.75$526,093
Jan 20068,05418,45960.598.93$652,892
Dec 20057,8026,17754.9413.42$511,509
Nov 20057,50610,83854.6910.59$525,260
Oct 20057,6539,33858.3413.80$575,301
Sep 20057,6998,46561.4512.08$575,352
Aug 20057,3757,50261.519.80$527,132
Jul 20058,0636,78455.697.84$502,240
Jun 20056,61711,82652.337.38$433,556
May 20056,22610,86245.226.65$353,785
Apr 20056,35410,37149.207.36$388,952
Mar 20057,26416,22150.377.15$481,947
Feb 20056,47613,30045.226.31$376,793
Jan 20058,0362,54143.166.32$362,898
Dec 20048,8455,60839.866.75$390,422
Nov 20047,9514,79645.286.33$390,382
Oct 20047,7615,73249.706.52$423,066
Sep 20047,7445,62443.245.28$364,567
Aug 20048,78110,57542.375.55$430,749
Jul 20049,13416,37238.286.08$449,260
Jun 20049,44810,57136.106.43$409,076
May 20049,5727,02737.486.49$404,396
Apr 20049,4478,68634.475.86$376,525
Mar 20048,6717,02434.365.53$336,779
Feb 20049,0386,08232.455.51$326,793
Jan 20049,75913,05132.036.30$394,797
Dec 20038,9579,69430.266.30$332,127
Nov 20039,55914,49328.804.60$341,897
Oct 200310,19312,73728.174.76$347,760
Sep 20039,9876,90526.314.75$295,552
Aug 20039,8996,77829.765.13$329,363
Jul 20039,74511,34729.415.17$345,274
Jun 200310,1808,13228.565.98$339,394
May 200310,3213,47126.595.97$295,167
Apr 200310,4693,01726.675.41$295,522
Mar 200311,2235,04431.146.10$380,233
Feb 20039,4563,59733.487.93$345,096
Jan 200310,9109,43730.315.58$383,360
Dec 200211,41114,83326.914.85$379,066
Nov 200212,02715,71324.664.14$361,590
Oct 200212,45513,17726.464.23$385,286
Sep 20028,9504,43027.443.64$261,692
Aug 20029,4704,87525.963.16$261,266
Jul 200211,1606,02024.583.06$292,745
Jun 200210,46312,37623.733.34$289,601
May 200210,9056,41024.663.58$291,891
Apr 200211,1799,32023.653.51$297,118
Mar 200210,60980922.003.10$235,908
Feb 20029,2993,05518.222.38$176,685
Jan 20028,8476,54917.172.38$167,461
Dec 20018,73915,99816.932.36$185,777
Nov 20018,1222,53718.072.41$152,867
Oct 20016,6563,87219.782.53$141,448
Sep 20017,17928124.262.25$174,795
Aug 20016,5474,32924.873.05$176,041
Jul 20016,3652,95123.933.20$161,749
Jun 20016,0402,74624.563.82$158,844
May 20017,6883,04825.524.31$209,326
Apr 20014,9544,41824.685.34$145,836
Mar 20015,9745,55424.545.38$176,463
Feb 20016,3082,11827.755.77$187,262
Jan 20018,4667,41427.478.40$294,829
Dec 20008,1344,96726.889.12$263,953
Nov 20007,4754,10832.215.66$264,013
Oct 20008,4332,77731.235.15$277,652
Sep 20008,59042331.875.19$275,957
Aug 20009,7626,10429.644.54$317,062
Jul 20007,7666,73028.534.09$249,088
Jun 20006,4225,40829.304.40$211,945
May 20006,2564,65527.263.68$187,668
Apr 20006,6439,43924.513.12$192,232
Mar 20006,2147,60528.422.86$198,350
Feb 20005,6458,00227.622.73$177,732
Jan 20006,6573,35925.272.48$176,554
Dec 19996,6758,25924.282.42$182,087
Nov 19996,6032,04423.192.43$158,099
Oct 19997,0094,37120.982.80$159,304
Sep 19995,6712,62621.752.62$130,221
Aug 19996,0769,94719.262.88$145,627
Jul 19996,4228,89117.892.37$135,982
Jun 19995,4749,26115.942.36$109,131
May 19996,37615,44515.792.32$136,525
Apr 19996,1058,73115.102.21$111,464
Mar 19995,9938,75812.471.84$90,833
Feb 19996,2419,1989.981.82$79,005
Jan 19997,4548,02010.381.90$92,610
Dec 19986,9109,8599.201.77$81,055
Nov 19986,69910,17210.892.19$95,185
Oct 19985,53511,57212.421.97$91,532
Sep 19985,6307,40112.592.08$86,295
Aug 19985,52010,41911.301.91$82,249
Jul 19986,48911,00711.742.24$100,806
Jun 19986,4945,33011.242.24$84,917
May 19986,62511,92012.622.21$109,907
Apr 19986,63011,46813.042.51$115,186
Mar 19985,85315,37012.802.31$110,414
Feb 19985,4813,85313.952.30$85,319
Jan 19985,3272,07614.702.15$82,780
Dec 19975,1963,56316.322.41$93,389
Nov 19974,8842,62218.193.09$96,937
Oct 19975,1842,09819.253.15$106,400
Sep 19975,18357317.742.95$93,640
Aug 19975,1796,34417.862.55$108,704
Jul 19975,6194,79317.582.25$109,552
Jun 19975,0513,29817.242.26$94,523
May 19975,4603,16918.972.31$110,892
Apr 19975,7155,18217.882.08$112,977
Mar 19976,4537,29318.951.94$136,427
Feb 19975,4214,54020.492.21$121,091
Jan 19976,2948,28223.483.54$177,099
Dec 19966,60110,93923.32$153,935
Nov 19966,69412,48421.97$147,067
Oct 19966,6579,93723.31$155,175
Sep 19965,6744,47522.22$126,076
Aug 19966,5252,87720.26$132,197
Jul 19966,3407,75519.55$123,947
Jun 19967,1203,82618.73$133,358
May 19966,4296,08319.43$124,915
Apr 19966,5837,46721.51$141,600
Mar 19967,11114,10219.38$137,811
Feb 19966,0007,54216.98$101,880
Jan 19967,6277,23217.07$130,193
Dec 19957,9584,68917.19$136,798
Nov 19957,6965,15016.00$123,136
Oct 19957,3877,42215.43$113,981
Sep 19956,8317,63916.18$110,526
Aug 19957,5946,41315.92$120,896
Jul 19957,7731,38415.24$118,461
Jun 19957,0363,26216.41$115,461
May 19957,3208,65417.56$128,539
Apr 19957,4787,27317.73$132,585
Mar 19958,4915,31216.44$139,592
Feb 19958,3106,06316.58$137,780
Jan 19959,0225,93715.92$143,630
Dec 19948,60310,80415.03$129,303
Nov 19948,20112,24115.90$130,396
Oct 199410,15017,07115.58$158,137
Sep 199410,5159,46815.29$160,774
Aug 199410,7816,80216.13$173,898
Jul 19949,2227,44617.56$161,938
Jun 19948,5277,99017.09$145,726
May 199411,6513,33515.88$185,018
Apr 199413,3363,13714.14$188,571
Mar 199411,4667,19212.46$142,866
Feb 199412,30213,29212.50$153,775
Jan 199413,62119,12312.66$172,442
Dec 199315,16017,58112.33$186,923
Nov 199314,28311,17914.49$206,961
Oct 199314,64614,65715.85$232,139
Sep 199314,6779,64415.03$220,595
Aug 199315,3875,75915.66$240,960
Jul 199316,6498,27715.46$257,394
Jun 199317,1555,99016.79$288,032
May 199318,1385,06117.68$320,680
Apr 199317,1847,79418.05$310,171
Mar 199317,7155,61618.14$321,350
Feb 199316,0097,02717.90$286,561
Jan 199318,04516,23416.93$305,502

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                  676 bbl  × $106.41 =    $71,933
Casinghead gas        87 Mcf  × $  3.05 =       $265

────────────────────────────────────────────────────
Month total                                  $72,198

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/O/2586 is the state's own key, not one this site invented.