WELLMAN SW. SAN ANDRES UNIT

Operated by REIN PUSHER OPERATING LLC (P-5 700148) in the WELLMAN, SW. (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65039District 8AField 96187333Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$76.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$577 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 18 leases and 78 wells, and the rule below applies to all of them.

Discovered
1966-08-20
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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.

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
OilDisposition1,554,663 bbl$74,892,282
Casinghead gasProduction348,376 Mcf$1,334,247
Total$76,226,529

56,994 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 (45)

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 32.9980, -102.4409. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.7 miles.

32.99674, -102.44075 · centre of 42 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
24.4%
11 of 45 wells
With a plug date
24.4%
11 of 45 wells
Median depth
5,519 ft
45 wells filed one
Completion to plug
19.3 years
median over 10 wells

What the state filed about each well

On the RRC proration schedule
1124.4%
A plug date is filed
1124.4%
BothOn the schedule and plugged. Neither fact cancels the other.
1124.4%
NeitherNo plug date, and not on the schedule.
3475.6%

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, 45 of 45 wells. Median 5,519 ft, with the middle half between 5,510 and 5,538 ft; the shallowest is 2,000 ft and the deepest 12,630 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, 40 of 45 wells, Oct 1976 – Nov 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1976 – Nov 2021
40 of 45 wells; 5 filed none
Plug dates filed
Jul 1998 – Sep 2023
11 of 45 wells; 34 filed none

Last completion to plug: a median of 19.3 years across the 10 wells that filed both dates, with the middle half between 10.4 years and 28.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

45 wells

42-44530729295,535 ftJul 2004Yes
42-44530665255,514 ft
42-4453068625,518 ft
42-4453068945,540 ft
42-44531691355,520 ft
42-44532034385,510 ftNov 2021
42-44530609115,500 ftSep 2017
42-44531690365,524 ftMay 2017
42-44530667125,510 ftOct 2014
42-44530765335,550 ftSep 2013
42-44530732265,520 ftMay 2013Jan 2014Yes
42-445100323WS12,630 ftOct 2012
42-44530606185,500 ftJul 2012
42-4453232042 H5,548 ftApr 2012
42-44530767325,550 ftJan 2012
42-44530325175,510 ftJan 2012
42-44532033375,500 ftDec 2009
42-4453220141H5,524 ftJun 2009
42-4453081585,524 ftFeb 2007Dec 2012Yes
42-4453213640H5,550 ftFeb 2007
42-44530766315,531 ftFeb 2007Sep 2023Yes
42-44530793225,514 ftJan 2007
42-4453211639H5,514 ftAug 2006
42-4453085875,537 ftJun 2006
42-44531661345,550 ftSep 2005
42-44530619245,516 ftJun 2005Oct 2013Yes
42-445312712WS2,000 ftApr 1985
42-44530666195,508 ftMar 1985
42-445312701WS2,020 ftMar 1985
42-4453030695,499 ftMar 1985
42-44530326235,519 ftMar 1985
42-4453075555,510 ftFeb 1985
42-44530347155,530 ftFeb 1985
42-44530859215,519 ftFeb 1985Dec 2003Yes
42-44530809275,542 ftFeb 1985
42-44530685305,538 ftFeb 1985
42-4453123535,570 ftJan 1985Nov 2017Yes
42-4453127215,585 ftJan 1985
42-44530842145,527 ftSep 1980Aug 2006Yes
42-4453082065,505 ftFeb 1980Feb 2009Yes
42-44530790135,506 ftDec 1979
42-44530781205,515 ftSep 1979
42-44530730285,542 ftDec 1978Jul 1998Yes
42-44530346105,496 ftJun 1977Nov 2010Yes
42-44530287165,507 ftOct 1976

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 20268790106.413.05$93,534
Apr 2026529098.932.87$52,334
Mar 2026704089.753.15$63,184
Feb 2026361063.503.75$22,924
Jan 2026536059.138.00$31,694
Dec 20251,053056.664.41$59,663
Nov 20251,058058.593.93$61,988
Oct 2025683059.383.30$40,557
Sep 2025718062.743.08$45,047
Aug 2025359063.933.01$22,951
Jul 2025533066.743.32$35,572
Jun 2025712066.483.13$47,334
May 2025883060.553.23$53,466
Apr 2025903062.363.54$56,311
Mar 2025715067.704.27$48,406
Feb 20251,239070.884.34$87,820
Jan 2025890074.324.28$66,145
Dec 2024704068.993.12$48,569
Nov 2024537069.052.20$37,080
Oct 20241,231071.372.28$87,856
Sep 2024901069.612.36$62,719
Aug 2024897075.632.06$67,840
Jul 20241,032079.932.15$82,488
Jun 2024892078.082.63$69,647
May 20241,074078.812.20$84,642
Apr 2024870084.451.66$73,472
Mar 2024901080.301.55$72,350
Feb 2024901076.091.78$68,557
Jan 20241,209073.023.30$88,281
Dec 20231,070071.262.61$76,248
Nov 20231,241077.892.81$96,661
Oct 2023717085.443.09$61,260
Sep 20231,080089.042.74$96,163
Aug 20231,426080.522.67$114,822
Jul 20231,268074.852.64$94,910
Jun 2023891068.962.26$61,443
May 20231,259070.622.23$88,911
Apr 20231,052078.122.24$82,182
Mar 20231,084072.852.39$78,969
Feb 20231,094075.112.47$82,170
Jan 20231,078076.533.39$82,499
Dec 20221,270076.415.73$97,041
Nov 20221,264085.005.65$107,440
Oct 2022897087.185.86$78,200
Sep 20221,080084.888.16$91,670
Aug 20221,074094.529.13$101,514
Jul 20221,5910101.587.54$161,614
Jun 20221,0710115.097.98$123,261
May 20227190109.378.43$78,637
Apr 20221,4490104.226.84$151,015
Mar 20221,0580108.885.08$115,195
Feb 20221,430091.054.86$130,202
Jan 20221,224081.844.54$100,172
Dec 2021904071.323.90$64,473
Nov 20211,231077.435.24$95,316
Oct 20211,071079.795.71$85,455
Sep 20211,074069.865.35$75,030
Aug 20211,080066.024.22$71,302
Jul 20211,254070.783.98$88,758
Jun 20211,251069.493.38$86,932
May 20211,274063.483.02$80,874
Apr 20211,260060.362.76$76,054
Mar 20211,417061.302.72$86,862
Feb 2021896057.805.55$51,789
Jan 20211,619050.412.81$81,614
Dec 20201,248044.642.68$55,711
Nov 20201,789038.772.71$69,360
Oct 20201,251036.972.48$46,249
Sep 20201,954037.091.99$72,474
Aug 20201,263039.982.39$50,495
Jul 20201,079038.371.83$41,401
Jun 2020716034.901.69$24,988
May 20200016.921.81$0
Apr 20201,071014.751.80$15,797
Mar 20201,261030.341.86$38,259
Feb 20201,640049.881.98$81,803
Jan 20201,953057.252.09$111,809
Dec 20191,968059.012.30$116,132
Nov 20191,435055.302.75$79,356
Oct 20191,791053.472.42$95,765
Sep 20191,518055.052.66$83,566
Aug 20192,312053.112.30$122,790
Jul 20192,236056.272.46$125,820
Jun 20191,880052.782.49$99,226
May 20191,718058.482.74$100,469
Apr 20191,898062.632.75$118,872
Mar 20192,037056.803.06$115,702
Feb 20191,708050.852.79$86,852
Jan 20192,103046.033.23$96,801
Dec 20182,444046.594.19$113,866
Nov 20182,085052.934.24$110,359
Oct 20182,039861.443.40$125,303
Sep 20181,739859.543.11$103,565
Aug 20182,057859.403.07$122,210
Jul 20181,892765.142.93$123,265
Jun 20182,070760.183.08$124,594
May 20181,860865.382.90$121,630
Apr 20182,40757263.842.90$155,322
Mar 20182,1951,00361.222.79$137,173
Feb 20181,86759761.782.77$116,995
Jan 20182,93852462.874.01$186,813
Dec 20172,07616857.272.92$119,383
Nov 20172,4061,02555.423.12$136,537
Oct 20172,26877049.292.98$114,087
Sep 20172,60895847.523.09$126,890
Aug 20172,79857445.373.00$128,670
Jul 20172,21992143.873.09$100,191
Jun 20172,5591,04342.493.09$111,952
May 20172,76499645.373.26$128,653
Apr 20172,56994047.933.21$126,151
Mar 20172,7571,03246.772.98$132,024
Feb 20172,24486450.452.95$115,761
Jan 20172,4341,50049.413.42$125,392
Dec 20162,3741,12448.763.72$119,941
Nov 20163,1221,23142.492.64$135,909
Oct 20162,75667046.193.09$129,370
Sep 20162,41296241.553.10$103,201
Aug 20163,10973941.442.92$130,998
Jul 20162,9101,28641.622.92$124,875
Jun 20162,9341,38645.352.69$136,779
May 20162,5711,42042.521.99$112,146
Apr 20163,0701,21936.561.99$114,666
Mar 20163,2661,19133.011.79$109,947
Feb 20162,71280526.472.06$73,448
Jan 20163,02464227.352.36$84,224
Dec 20152,45987132.362.00$81,316
Nov 20152,8281,36538.792.17$112,657
Oct 20153,0151,15743.552.43$134,111
Sep 20152,8371,06142.992.76$124,889
Aug 20153,0001,24140.162.87$124,045
Jul 20153,1361,04648.152.95$154,079
Jun 20153,0011,32756.152.88$172,332
May 20153,4971,46855.212.96$197,408
Apr 20153,0131,29349.822.71$153,607
Mar 20153,5131,86842.892.93$156,155
Feb 20152,8631,55044.662.98$132,475
Jan 20153,8321,61943.433.10$171,444
Dec 20143,0171,69954.693.59$171,101
Nov 20143,1691,24170.464.25$228,564
Oct 20143,5121,93678.303.90$282,542
Sep 20143,0051,93486.164.05$266,735
Aug 20143,6571,96789.394.04$334,836
Jul 20143,6561,82096.564.18$360,630
Jun 20143,5341498.164.74$346,964
May 20143,4791,33594.734.73$335,876
Apr 20143,4211,87695.944.81$337,233
Mar 20143,8432,00495.895.06$378,639
Feb 20143,7031,54597.406.19$370,239
Jan 20143,6941,73690.404.86$342,376
Dec 20134,1191,87491.824.35$386,367
Nov 20134,0771,66588.853.74$368,466
Oct 20133,72352597.423.78$364,679
Sep 20133,898616104.113.72$408,111
Aug 20133,7142,068104.253.52$394,469
Jul 20134,0632,065102.523.72$424,216
Jun 20134,0511,80694.403.93$389,518
May 20134,3841,85294.834.15$423,419
Apr 20134,1942,07893.964.28$402,967
Mar 20134,3951,98893.623.91$419,239
Feb 20134,05132791.233.42$370,691
Jan 20134,3941,45191.603.42$407,453
Dec 20124,3771,95286.773.42$386,468
Nov 20124,3871,52686.953.62$386,981
Oct 20124,6321,96389.383.40$420,682
Sep 20124,3971,80494.672.92$421,529
Aug 20124,6991,96792.662.91$441,130
Jul 20125,1261,96785.133.02$442,318
Jun 20124,9241,18479.822.52$396,016
May 20125,82445591.612.49$534,669
Apr 20124,1921,010101.652.00$428,134
Mar 20124,0591,962105.052.22$430,758
Feb 20124,0781,891101.102.57$417,146
Jan 20124,7412,05798.092.73$470,669
Dec 20114,9941,61596.873.24$489,001
Nov 20114,35173395.723.31$418,905
Oct 20114,9561,84384.983.65$427,885
Sep 20114,5861,60583.623.99$389,879
Aug 20114,9372,01883.404.15$420,119
Jul 20114,9511,72694.144.52$473,884
Jun 20114,5941,80192.904.64$435,139
May 20114,9441,73598.134.40$492,797
Apr 20114,93820105.964.33$523,317
Mar 20115,4692296.364.06$527,082
Feb 20115,0222185.644.18$430,172
Jan 20115,4722386.504.59$473,434
Dec 20105,59575085.734.35$482,920
Nov 20105,5021,97780.843.80$452,285
Oct 20105,3902,10478.103.51$428,342
Sep 20105,4362,20472.633.98$403,587
Aug 20105,8582,28773.684.42$441,725
Jul 20104,6031,80172.554.74$342,478
Jun 20104,0781,14170.364.91$292,531
May 20106,0292,09171.124.24$437,638
Apr 20106,0331,97481.694.12$500,974
Mar 20106,2632,07078.394.39$500,041
Feb 20106,2531,36673.585.44$467,530
Jan 20106,8661,74574.365.96$520,963
Dec 20096,3061,91971.445.48$461,024
Nov 20096,3142,04674.593.75$478,637
Oct 20096,66398572.544.11$487,383
Sep 20095,5281,97365.543.06$368,352
Aug 20095,7382,11067.423.22$393,647
Jul 20096,1231,96661.133.46$381,110
Jun 20096,1191,92866.163.90$412,343
May 20096,1162,09054.743.93$342,995
Apr 20096,0992,03146.773.59$292,536
Mar 20096,4722,03742.144.06$280,998
Feb 20095,7551,75232.814.63$196,939
Jan 20096,3091,65435.865.37$235,124
Dec 20086,4471,76737.105.98$249,745
Nov 20086,3031,87055.496.86$362,582
Oct 20085,9371,96175.246.92$460,274
Sep 20086,4611,237101.767.88$667,215
Aug 20086,6431,933114.228.48$775,161
Jul 20086,7722,070131.0811.39$911,250
Jun 20086,2351,700131.3313.03$840,998
May 20086,4671,701123.1711.57$816,228
Apr 20086,3761,674110.3110.45$720,838
Mar 20086,5412,039101.909.66$686,233
Feb 20086,3761,82892.538.77$606,004
Jan 20087,2251,71490.388.21$667,060
Dec 20076,9201,75288.337.30$624,037
Nov 20076,4601,48591.677.29$603,016
Oct 20076,9911,76282.856.92$591,401
Sep 20076,9661,89875.846.24$540,153
Aug 20077,4972,02869.066.39$530,698
Jul 20077,1782,03770.906.39$521,932
Jun 20076,9341,68762.007.55$442,642
May 20077,4421,43458.747.85$448,395
Apr 20076,9231,39459.617.81$423,560
Mar 20076,6391,16256.927.30$386,377
Feb 20076,0471,62955.108.22$346,574
Jan 20077,5742,16750.306.73$395,549
Dec 20067,9662,46656.656.92$468,335
Nov 20067,1422,42254.207.62$405,546
Oct 20068,1611,46954.906.01$456,873
Sep 20067,9311,79460.085.04$485,531
Aug 20066,0011,57968.717.34$423,918
Jul 20067,1361,81169.376.34$506,511
Jun 20069,8672,23566.286.38$668,253
May 20069,5091,87966.016.42$639,762
Apr 20063,6391,12364.397.36$242,581
Mar 20064,84584756.707.08$280,711
Feb 20064,3601,15757.597.75$260,060
Jan 20064,9441,41660.598.93$312,207
Dec 20054,89558854.9413.42$276,820
Nov 20055,7432554.6910.59$314,349
Oct 20054,88137658.3413.80$289,945
Sep 20053,67644261.4512.08$231,229
Aug 20052,99944961.519.80$188,867
Jul 20052,15137955.697.84$122,762
Jun 20051,82246552.337.38$98,777
May 20052,14843845.226.65$100,046
Apr 20051,80222849.207.36$90,337
Mar 20052,13936250.377.15$110,332
Feb 20051,69126645.226.31$78,146
Jan 20052,10543043.166.32$93,570
Dec 20042,48835239.866.75$101,548
Nov 20041,894045.286.33$85,760
Oct 20042,17746049.706.52$111,194
Sep 20042,34551543.245.28$104,119
Aug 20042,08052842.375.55$91,060
Jul 20042,65268438.286.08$105,680
Jun 20042,90755936.106.43$108,539
May 20043,08964437.486.49$119,958
Apr 20042,4669434.475.86$85,554
Mar 20041,94350634.365.53$69,560
Feb 20042,10941732.455.51$70,735
Jan 20041,91923532.036.30$62,946
Dec 20032,10739930.266.30$66,272
Nov 20031,94246728.804.60$58,076
Oct 20031,94151328.174.76$57,120
Sep 20032,12232126.314.75$57,354
Aug 20032,1308629.765.13$63,830
Jul 20031,946029.415.17$57,232
Jun 20032,1116228.565.98$60,661
May 20032,29457026.595.97$64,402
Apr 20031,9491,09826.675.41$57,917
Mar 20032,2681,04431.146.10$76,990
Feb 20031,7471,10633.487.93$67,256
Jan 20032,28293130.315.58$74,364
Dec 20022,28676826.914.85$65,244
Nov 20022,290024.664.14$56,471
Oct 20022,48054826.464.23$67,938
Sep 20022,30351027.443.64$65,048
Aug 20022,29687925.963.16$62,385
Jul 20022,30783424.583.06$59,260
Jun 20022,30682523.733.34$57,475
May 20022,66043224.663.58$67,144
Apr 20022,43790423.653.51$60,810
Mar 20022,89180422.003.10$66,097
Feb 20022,58046618.222.38$48,115
Jan 20022,90855617.172.38$51,251
Dec 20013,29528216.932.36$56,451
Nov 20012,83060018.072.41$52,581
Oct 20013,40275619.782.53$69,203
Sep 20013,02478224.262.25$75,123
Aug 20013,52284224.873.05$90,163
Jul 20013,72086923.933.20$91,798
Jun 20013,21170024.563.82$81,539
May 20013,27978725.524.31$87,070
Apr 20013,28775824.685.34$85,167
Mar 20013,55568924.545.38$90,944
Feb 20013,05655427.755.77$87,999
Jan 20013,40065327.478.40$98,882
Dec 20003,37761826.889.12$96,411
Nov 20003,62468732.215.66$120,616
Oct 20002,91873131.235.15$94,891
Sep 20003,10879131.875.19$103,154
Aug 20003,29784429.644.54$101,555
Jul 20003,47272228.534.09$102,009
Jun 20003,84373829.304.40$115,845
May 20003,29571727.263.68$92,460
Apr 20003,36283624.513.12$85,008
Mar 20003,90380428.422.86$113,223
Feb 20003,58139027.622.73$99,971
Jan 20003,78336125.272.48$96,492
Dec 19994,00136424.282.42$98,027
Nov 19994,15857523.192.43$97,824
Oct 19993,76632620.982.80$79,925
Sep 19993,93051621.752.62$86,829
Aug 19994,11873219.262.88$81,418
Jul 19994,37344717.892.37$79,293
Jun 19994,30655015.942.36$69,937
May 19993,89276115.792.32$63,221
Apr 19994,08679715.102.21$63,458
Mar 19994,49389812.471.84$57,679
Feb 19993,9547109.981.82$40,752
Jan 19994,8101,01310.381.90$51,852
Dec 19984,6748539.201.77$44,513
Nov 19984,86955210.892.19$54,230
Oct 19984,536012.421.97$56,337
Sep 19984,48775812.592.08$58,070
Aug 19985,0601,25111.301.91$59,564
Jul 19985,0601,25911.742.24$62,221
Jun 19984,8171,35911.242.24$57,184
May 19985,29999212.622.21$69,062
Apr 19985,0291,07613.042.51$68,274
Mar 19985,2721,20712.802.31$70,269
Feb 19984,9771,00813.952.30$71,747
Jan 19986,01794714.702.15$90,490
Dec 19974,94751716.322.41$81,982
Nov 19975,8901,22118.193.09$110,910
Oct 19975,8481,26019.253.15$116,543
Sep 19975,2121,27217.742.95$96,219
Aug 19975,8751,13217.862.55$107,819
Jul 19975,9731,32717.582.25$107,987
Jun 19976,1941,29717.242.26$109,712
May 19976,5821,38118.972.31$128,049
Apr 19975,7521,15317.882.08$105,247
Mar 19975,1511,19618.951.94$99,931
Feb 19975,0841,08820.492.21$106,571
Jan 19975,55698723.483.54$133,949
Dec 19965,3301,08523.32$124,296
Nov 19965,7081,01421.97$125,405
Oct 19965,6371,04823.31$131,398
Sep 19965,6391,39522.22$125,299
Aug 19965,4491,27620.26$110,397
Jul 19966,6511,35419.55$130,027
Jun 19965,9771,35418.73$111,949
May 19967,1911,30819.43$139,721
Apr 19965,8441,08321.51$125,704
Mar 19965,3041,07319.38$102,792
Feb 19965,73386516.98$97,346
Jan 19965,22888317.07$89,242
Dec 19956,65488617.19$114,382
Nov 19955,6991,15816.00$91,184
Oct 19955,7841,25715.43$89,247
Sep 19956,1651,25916.18$99,750
Aug 19956,9101,26215.92$110,007
Jul 19956,5051,37215.24$99,136
Jun 19956,1801,50516.41$101,414
May 19956,7531,21417.56$118,583
Apr 19956,4261,33517.73$113,933
Mar 19957,1411,20716.44$117,398
Feb 19955,51696816.58$91,455
Jan 19957,3601,24815.92$117,171
Dec 19947,3351,24915.03$110,245
Nov 19946,7401,26615.90$107,166
Oct 19947,7311,43815.58$120,449
Sep 19947,3662,04115.29$112,626
Aug 19948,385116.13$135,250
Jul 19948,0311,96117.56$141,024
Jun 19948,5442,43017.09$146,017
May 19949,6952,41015.88$153,957
Apr 19949,7872,58514.14$138,388
Mar 199411,4462,52112.46$142,617
Feb 19949,1841,28412.50$114,800
Jan 19948,352112.66$105,736
Dec 19938,041112.33$99,146
Nov 19938,240114.49$119,398
Oct 19938,550115.85$135,518
Sep 19938,22145015.03$123,562
Aug 19939,147115.66$143,242
Jul 19938,76546515.46$135,507
Jun 19938,89245016.79$149,297
May 19939,3971,23417.68$166,139
Apr 19939,9091,78818.05$178,857
Mar 199310,3762,12518.14$188,221
Feb 19939,7211,69017.90$174,006
Jan 19938,4221,19216.93$142,584

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                  879 bbl  × $106.41 =    $93,534
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $93,534

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/65039 is the state's own key, not one this site invented.