HUNTLEY SOUTH UNIT

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the HUNTLEY (3400) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64383District 8AField 43731666Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$173.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$2.6 M
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 15 leases and 185 wells, and the rule below applies to all of them.

Discovered
1954-01-27
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2018-10-16.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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

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
NGPA17none

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
OilDisposition4,745,303 bbl$171,694,168
Casinghead gasProduction645,365 Mcf$1,842,555
Total$173,536,723

79,978 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 (55)

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 33.2364, -101.4449. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

33.23474, -101.44486 · 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
10.9%
6 of 55 wells
With a plug date
10.9%
6 of 55 wells
Median depth
3,750 ft
47 wells filed one
Completion to plug
15.7 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
610.9%
A plug date is filed
610.9%
BothOn the schedule and plugged. Neither fact cancels the other.
610.9%
NeitherNo plug date, and not on the schedule.
4989.1%

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

Total depth in feet, 47 of 55 wells. Median 3,750 ft, with the middle half between 3,650 and 3,813 ft; the shallowest is 1,000 ft and the deepest 4,209 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, 46 of 55 wells, Jul 1975 – Feb 2019. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1975 – Feb 2019
46 of 55 wells; 9 filed none
Plug dates filed
Nov 1983 – Aug 2023
6 of 55 wells; 49 filed none

Last completion to plug: a median of 15.7 years across the 4 wells that filed both dates, with the middle half between 9 months and 32.5 years. A further 1 well is excluded, because the last completion the Commission holds for it is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

55 wells

42-16901770164,050 ftOct 1994Yes
42-1690001820
42-1690002319
42-16900026213,630 ft
42-1690062718
42-16901593353,740 ft
42-1690161429
42-1690198337
42-1691040225
42-16932164513,850 ftFeb 2019Jan 2020Yes
42-16900629134,105 ftAug 2015
42-16930377263,659 ftOct 2008
42-16901613313,623 ftOct 2007
42-16900631173,687 ftJun 2006
42-16932970643,750 ftJun 2006
42-16932132453,750 ftJun 2006
42-16932513583,800 ftMar 2006
42-16901594364,209 ftFeb 2006
42-16932124503,650 ftNov 2005
42-16900636223,625 ftJun 2005
42-16901611283,600 ftMar 2000
42-16932993683,822 ftJan 1994
42-16900587394,100 ftDec 1993
42-16900639323,660 ftDec 1993
42-16900595403,650 ftAug 1993Sep 1993Yes
42-1690003054,049 ftAug 1993
42-16932969673,835 ftAug 1992
42-16900633273,890 ftJun 1992
42-16900591383,650 ftFeb 1992
42-16932964633,750 ftJun 1990
42-16932967663,750 ftMay 1990
42-16932966653,750 ftMay 1990
42-16932922603,750 ftNov 1989
42-16932130463,700 ftOct 1989
42-16932911623,750 ftJul 1989
42-16932854613,750 ftFeb 1989
42-16932214523,775 ftJul 1988
42-16932514593,650 ftApr 1985
42-1693218955W1,060 ftAug 1984
42-16900626334,205 ftAug 1984Aug 2023Yes
42-16932368573,804 ftJun 1984
42-16932284563,800 ftJun 1984
42-1693218754W1,000 ftMay 1984
42-16901984413,650 ftMar 1984
42-1690198542Mar 1984
42-1690198243Mar 1984
42-169017691D3,750 ftMar 1984Nov 1983Yes
42-16901609303,700 ftFeb 1984
42-1693218853W1,065 ftFeb 1984Jun 2014Yes
42-16900634243,700 ftFeb 1984
42-16932199493,850 ftDec 1983
42-16932163473,850 ftNov 1983
42-16932133483,750 ftSep 1983
42-16932098442,850 ftAug 1983
42-16930378233,656 ftJul 1975

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 20262,6874,206106.413.05$298,734
Apr 20262,7944,09798.932.87$288,168
Mar 20262,8004,06889.753.15$264,112
Feb 20262,5633,53463.503.75$176,004
Jan 20262,8823,95559.138.00$202,044
Dec 20252,8453,94656.664.41$178,613
Nov 20252,8983,89858.593.93$185,099
Oct 20253,0064,01359.383.30$191,759
Sep 20252,8203,80262.743.08$188,625
Aug 20252,9364,09963.933.01$200,056
Jul 20253,0824,21866.743.32$219,676
Jun 20252,5523,68766.483.13$181,193
May 20252,9354,10460.553.23$190,980
Apr 20252,7733,83262.363.54$186,502
Mar 20252,7153,73867.704.27$199,760
Feb 20252,7633,56670.884.34$211,321
Jan 20252,5873,94274.324.28$209,132
Dec 20243,0084,02668.993.12$220,089
Nov 20243,0203,87769.052.20$217,054
Oct 20243,0773,98271.372.28$228,690
Sep 20243,0313,84469.612.36$220,077
Aug 20243,0983,96175.632.06$242,476
Jul 20243,0863,96379.932.15$255,171
Jun 20242,8873,79178.082.63$235,402
May 20242,8903,69278.812.20$235,878
Apr 20242,9713,55384.451.66$256,796
Mar 20243,1073,71280.301.55$255,228
Feb 20242,8603,27876.091.78$223,464
Jan 20242,7833,48973.023.30$214,720
Dec 20233,0603,59171.262.61$227,431
Nov 20232,9303,33477.892.81$237,578
Oct 20233,2153,67385.443.09$286,029
Sep 20233,0333,29789.042.74$279,076
Aug 20233,2643,23580.522.67$271,464
Jul 20232,9793,03574.852.64$230,996
Jun 20232,7422,82468.962.26$195,466
May 20234,3463,12870.622.23$313,882
Apr 20233,0323,03078.122.24$243,640
Mar 20233,0913,16372.852.39$232,749
Feb 20232,7762,90575.112.47$215,668
Jan 20233,1213,17676.533.39$249,610
Dec 20222,9203,09876.415.73$240,866
Nov 20222,7983,13785.005.65$255,542
Oct 20222,9213,42487.185.86$274,730
Sep 20222,6343,17884.888.16$249,518
Aug 20222,9213,16294.529.13$304,953
Jul 20222,9883,259101.587.54$328,101
Jun 20222,9303,276115.097.98$363,347
May 20222,9353,457109.378.43$350,154
Apr 20223,0563,413104.226.84$341,833
Mar 20223,1703,544108.885.08$363,140
Feb 20222,7322,95091.054.86$263,082
Jan 20223,1453,32181.844.54$272,456
Dec 20213,1643,44571.323.90$239,089
Nov 20212,9333,67177.435.24$246,327
Oct 20213,1414,29479.795.71$275,156
Sep 20213,2194,17969.865.35$247,241
Aug 20213,2504,33966.024.22$232,878
Jul 20213,0034,32670.783.98$229,779
Jun 20213,0914,94369.493.38$231,504
May 20213,4035,23063.483.02$231,805
Apr 20213,2745,06360.362.76$211,585
Mar 20213,4255,20961.302.72$224,105
Feb 20211,9323,45557.805.55$130,838
Jan 20213,1595,52050.412.81$174,758
Dec 20203,5625,86944.642.68$174,710
Nov 20202,7425,09638.772.71$120,100
Oct 20202,9935,31236.972.48$123,817
Sep 20203,4215,91637.091.99$138,664
Aug 20203,6066,16239.982.39$158,865
Jul 20203,6975,89738.371.83$152,617
Jun 20203,6184,86734.901.69$134,495
May 202001,28416.921.81$2,330
Apr 20203,4615,17114.751.80$60,380
Mar 20203,6305,10530.341.86$119,610
Feb 20203,3994,69149.881.98$178,833
Jan 20202,8764,26657.252.09$173,587
Dec 20193,5614,71859.012.30$221,007
Nov 20193,4414,37955.302.75$202,333
Oct 20193,7144,46053.472.42$209,374
Sep 20193,6374,51255.052.66$212,207
Aug 20193,6995,32653.112.30$208,727
Jul 20193,7366,21756.272.46$225,519
Jun 20193,6596,00952.782.49$208,092
May 20193,8025,75658.482.74$238,114
Apr 20193,2804,65762.632.75$218,236
Mar 20193,9055,58856.803.06$238,915
Feb 20193,5214,93850.852.79$192,831
Jan 20193,7895,36846.033.23$191,737
Dec 20183,8415,44346.594.19$201,734
Nov 20183,6235,09652.934.24$213,358
Oct 20183,7025,37961.443.40$245,729
Sep 20183,9515,71059.543.11$252,989
Aug 20183,8146,01859.403.07$245,006
Jul 20183,8555,85765.142.93$268,287
Jun 20183,9115,62360.183.08$252,666
May 20184,0256,08465.382.90$280,803
Apr 20183,8496,23763.842.90$263,812
Mar 20184,1806,39561.222.79$273,721
Feb 20184,0396,26661.782.77$266,862
Jan 20184,3476,16162.874.01$297,997
Dec 20174,4416,44557.272.92$273,165
Nov 20174,4757,35955.423.12$270,953
Oct 20174,3657,70549.292.98$238,140
Sep 20174,1237,24347.523.09$218,286
Aug 20174,1607,28645.373.00$210,629
Jul 20174,5977,85443.873.09$225,918
Jun 20174,5257,22342.493.09$214,567
May 20174,8277,84345.373.26$244,596
Apr 20174,8987,49147.933.21$258,819
Mar 20174,3855,61546.772.98$221,840
Feb 20173,9186,05350.452.95$215,535
Jan 20174,3937,04549.413.42$241,144
Dec 20164,5203,44048.763.72$233,202
Nov 20164,4675,33042.492.64$203,897
Oct 20164,7966,61746.193.09$241,975
Sep 20164,6195,97341.553.10$210,440
Aug 20164,2856,14041.442.92$195,526
Jul 20164,3876,59341.622.92$201,867
Jun 20164,4564,57745.352.69$214,373
May 20164,5016,28342.521.99$203,892
Apr 20164,45227136.561.99$163,305
Mar 20164,709033.011.79$155,444
Feb 20164,386026.472.06$116,097
Jan 20164,672027.352.36$127,779
Dec 20154,357032.362.00$140,993
Nov 20154,254038.792.17$165,013
Oct 20154,626043.552.43$201,462
Sep 20154,765042.992.76$204,847
Aug 20154,661040.162.87$187,186
Jul 20155,026048.152.95$242,002
Jun 20154,494056.152.88$252,338
May 20154,837055.212.96$267,051
Apr 20154,689049.822.71$233,606
Mar 20154,819042.892.93$206,687
Feb 20154,128044.662.98$184,356
Jan 20154,056043.433.10$176,152
Dec 20144,466054.693.59$244,246
Nov 20144,588070.464.25$323,270
Oct 20144,817078.303.90$377,171
Sep 20144,703086.164.05$405,210
Aug 20144,455089.394.04$398,232
Jul 20144,823096.564.18$465,709
Jun 20144,659098.164.74$457,327
May 20144,864094.734.73$460,767
Apr 20144,525095.944.81$434,129
Mar 20145,031095.895.06$482,423
Feb 20143,739097.406.19$364,179
Jan 20145,020090.404.86$453,808
Dec 20135,206091.824.35$478,015
Nov 20134,899088.853.74$435,276
Oct 20134,946097.423.78$481,839
Sep 20135,1360104.113.72$534,709
Aug 20135,1980104.253.52$541,892
Jul 20135,2320102.523.72$536,385
Jun 20134,953094.403.93$467,563
May 20135,201094.834.15$493,211
Apr 20135,108093.964.28$479,948
Mar 20135,804093.623.91$543,370
Feb 20134,975091.233.42$453,869
Jan 20135,354091.603.42$490,426
Dec 20125,618086.773.42$487,474
Nov 20126,085086.953.62$529,091
Oct 20126,454089.383.40$576,859
Sep 20126,148094.672.92$582,031
Aug 20126,149092.662.91$569,766
Jul 20126,620085.133.02$563,561
Jun 20126,228079.822.52$497,119
May 20126,727091.612.49$616,260
Apr 20126,3800101.652.00$648,527
Mar 20127,2080105.052.22$757,200
Feb 20126,7290101.102.57$680,302
Jan 20126,884098.092.73$675,252
Dec 20117,105096.873.24$688,261
Nov 20117,427095.723.31$710,912
Oct 20116,151084.983.65$522,712
Sep 20117,243083.623.99$605,660
Aug 20117,623083.404.15$635,758
Jul 20117,667094.144.52$721,771
Jun 20117,517092.904.64$698,329
May 20117,995098.134.40$784,549
Apr 20117,6140105.964.33$806,779
Mar 20117,869096.364.06$758,257
Feb 20116,723085.644.18$575,758
Jan 20118,042086.504.59$695,633
Dec 20108,273085.734.35$709,244
Nov 20107,585080.843.80$613,171
Oct 20108,478078.103.51$662,132
Sep 20107,867072.633.98$571,380
Aug 20107,915073.684.42$583,177
Jul 20108,211072.554.74$595,708
Jun 20108,074070.364.91$568,087
May 20108,795071.124.24$625,500
Apr 20108,446081.694.12$689,954
Mar 20108,851078.394.39$693,830
Feb 20108,174073.585.44$601,443
Jan 20108,757074.365.96$651,171
Dec 20098,639071.445.48$617,170
Nov 20098,682074.593.75$647,590
Oct 20099,180072.544.11$665,917
Sep 20098,961065.543.06$587,304
Aug 20099,218067.423.22$621,478
Jul 20098,861061.133.46$541,673
Jun 20098,782066.163.90$581,017
May 20099,761054.743.93$534,317
Apr 20099,552046.773.59$446,747
Mar 20099,608042.144.06$404,881
Feb 20098,957032.814.63$293,879
Jan 20099,555035.865.37$342,642
Dec 20089,601037.105.98$356,197
Nov 20089,458055.496.86$524,824
Oct 20089,920075.246.92$746,381
Sep 20089,8440101.767.88$1,001,725
Aug 200810,3460114.228.48$1,181,720
Jul 200810,0910131.0811.39$1,322,728
Jun 200810,0820131.3313.03$1,324,069
May 200810,4350123.1711.57$1,285,279
Apr 200810,5280110.3110.45$1,161,344
Mar 200810,4710101.909.66$1,066,995
Feb 200810,286092.538.77$951,764
Jan 200811,023090.388.21$996,259
Dec 200710,503088.337.30$927,730
Nov 200710,211091.677.29$936,042
Oct 200710,899082.856.92$902,982
Sep 200710,882075.846.24$825,291
Aug 200711,557069.066.39$798,126
Jul 200711,398070.906.39$808,118
Jun 200710,987062.007.55$681,194
May 200711,548058.747.85$678,330
Apr 200712,163059.617.81$725,036
Mar 200711,395056.927.30$648,603
Feb 200710,992055.108.22$605,659
Jan 200711,451050.306.73$575,985
Dec 200613,499056.656.92$764,718
Nov 200613,026054.207.62$706,009
Oct 200612,721054.906.01$698,383
Sep 200612,610060.085.04$757,609
Aug 200612,639068.717.34$868,426
Jul 200613,171069.376.34$913,672
Jun 200611,511066.286.38$762,949
May 200611,764066.016.42$776,542
Apr 200611,365064.397.36$731,792
Mar 200611,754056.707.08$666,452
Feb 200611,051057.597.75$636,427
Jan 200611,283060.598.93$683,637
Dec 200511,710054.9413.42$643,347
Nov 200511,662054.6910.59$637,795
Oct 200512,459058.3413.80$726,858
Sep 200511,069061.4512.08$680,190
Aug 200512,331061.519.80$758,480
Jul 200511,543055.697.84$642,830
Jun 200511,401052.337.38$596,614
May 200512,185045.226.65$551,006
Apr 200512,124049.207.36$596,501
Mar 200513,017050.377.15$655,666
Feb 200512,015045.226.31$543,318
Jan 200512,859043.166.32$554,994
Dec 200413,088039.866.75$521,688
Nov 200412,559045.286.33$568,672
Oct 200413,684049.706.52$680,095
Sep 200413,089043.245.28$565,968
Aug 200414,135042.375.55$598,900
Jul 200414,089038.286.08$539,327
Jun 200412,710036.106.43$458,831
May 200413,913037.486.49$521,459
Apr 200413,299034.475.86$458,417
Mar 200414,642034.365.53$503,099
Feb 200413,420032.455.51$435,479
Jan 200414,155032.036.30$453,385
Dec 200314,508030.266.30$439,012
Nov 200314,368028.804.60$413,798
Oct 200314,949028.174.76$421,113
Sep 200315,190026.314.75$399,649
Aug 200315,092029.765.13$449,138
Jul 200314,897029.415.17$438,121
Jun 200315,531028.565.98$443,565
May 200315,485026.595.97$411,746
Apr 200315,065026.675.41$401,784
Mar 200316,022031.146.10$498,925
Feb 200314,152033.487.93$473,809
Jan 200316,359030.315.58$495,841
Dec 200216,312026.914.85$438,956
Nov 200216,495024.664.14$406,767
Oct 200217,149026.464.23$453,763
Sep 200216,959027.443.64$465,355
Aug 200216,971025.963.16$440,567
Jul 200217,470024.583.06$429,413
Jun 200216,567023.733.34$393,135
May 200217,504024.663.58$431,649
Apr 200216,403023.653.51$387,931
Mar 200217,743022.003.10$390,346
Feb 200216,594018.222.38$302,343
Jan 200217,678017.172.38$303,531
Dec 200118,868016.932.36$319,435
Nov 200118,689018.072.41$337,710
Oct 200119,041019.782.53$376,631
Sep 200118,089024.262.25$438,839
Aug 200119,073024.873.05$474,346
Jul 200119,557023.933.20$467,999
Jun 200119,511024.563.82$479,190
May 200119,731025.524.31$503,535
Apr 200121,369024.685.34$527,387
Mar 200120,897024.545.38$512,812
Feb 200120,808027.755.77$577,422
Jan 200121,744027.478.40$597,308
Dec 200020,955026.889.12$563,270
Nov 200021,201032.215.66$682,884
Oct 200021,123031.235.15$659,671
Sep 200018,592031.875.19$592,527
Aug 200020,027029.644.54$593,600
Jul 200019,309028.534.09$550,886
Jun 200019,886029.304.40$582,660
May 200020,316027.263.68$553,814
Apr 200019,254024.513.12$471,916
Mar 200020,420028.422.86$580,336
Feb 200018,806027.622.73$519,422
Jan 200019,821025.272.48$500,877
Dec 199919,048024.282.42$462,485
Nov 199919,105023.192.43$443,045
Oct 199920,272020.982.80$425,307
Sep 199919,875021.752.62$432,281
Aug 199921,019019.262.88$404,826
Jul 199921,535017.892.37$385,261
Jun 199920,001015.942.36$318,816
May 199921,454015.792.32$338,759
Apr 199920,395015.102.21$307,965
Mar 199923,043012.471.84$287,346
Feb 199919,95409.981.82$199,141
Jan 199922,218010.381.90$230,623
Dec 199821,92509.201.77$201,710
Nov 199821,372010.892.19$232,741
Oct 199823,234012.421.97$288,566
Sep 199823,131012.592.08$291,219
Aug 199822,973011.301.91$259,595
Jul 199822,427011.742.24$263,293
Jun 199822,161011.242.24$249,090
May 199823,763012.622.21$299,889
Apr 199823,416013.042.51$305,345
Mar 199825,763012.802.31$329,766
Feb 199822,902013.952.30$319,483
Jan 199825,309014.702.15$372,042
Dec 199727,403016.322.41$447,217
Nov 199727,687118.193.09$503,630
Oct 199727,990119.253.15$538,811
Sep 199728,243117.742.95$501,034
Aug 199729,977117.862.55$535,392
Jul 199728,810117.582.25$506,482
Jun 199725,335117.242.26$436,778
May 199729,157118.972.31$553,111
Apr 199727,399117.882.08$489,896
Mar 199728,934118.951.94$548,301
Feb 199725,355120.492.21$519,526
Jan 199729,138123.483.54$684,164
Dec 199630,186123.32$703,938
Nov 199629,657121.97$651,564
Oct 199631,104123.31$725,034
Sep 199626,740122.22$594,163
Aug 199628,479120.26$576,985
Jul 199627,453119.55$536,706
Jun 199623,462118.73$439,443
May 199627,827119.43$540,679
Apr 199627,527121.51$592,106
Mar 199627,943119.38$541,535
Feb 199625,526116.98$433,431
Jan 199627,595117.07$471,047
Dec 199528,349117.19$487,319
Nov 199527,376116.00$438,016
Oct 199529,429115.43$454,089
Sep 199528,795116.18$465,903
Aug 199529,425115.92$468,446
Jul 199527,779115.24$423,352
Jun 199524,489116.41$401,864
May 199525,442117.56$446,762
Apr 199524,269117.73$430,289
Mar 199525,023116.44$411,378
Feb 199522,999116.58$381,323
Jan 199524,939115.92$397,029
Dec 199426,378115.03$396,461
Nov 199424,778115.90$393,970
Oct 199426,789115.58$417,373
Sep 199425,389115.29$388,198
Aug 199424,845116.13$400,750
Jul 199424,14922817.56$424,056
Jun 199423,19623317.09$396,420
May 199425,01522315.88$397,238
Apr 199424,80722314.14$350,771
Mar 199426,96984612.46$336,034
Feb 199424,7623,98112.50$309,525
Jan 199428,2674,94912.66$357,860
Dec 199330,3195,01312.33$373,833
Nov 199329,1296,37714.49$422,079
Oct 199330,5855,62315.85$484,772
Sep 199329,5685,73815.03$444,407
Aug 199331,2626,07215.66$489,563
Jul 199331,1946,13815.46$482,259
Jun 199331,1096,06616.79$522,320
May 199332,4896,06717.68$574,406
Apr 199331,7026,04918.05$572,221
Mar 199334,1025,97418.14$618,610
Feb 199331,1825,00417.90$558,158
Jan 199335,3755,14516.93$598,899

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                2,687 bbl  × $106.41 =   $285,924
Casinghead gas     4,206 Mcf  × $  3.05 =    $12,811

────────────────────────────────────────────────────
Month total                                 $298,734

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/64383 is the state's own key, not one this site invented.