RUSSELL, L. B.

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the CARM-ANN (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 64291District 8AField 15724500OilCasinghead gasSave
Value, all time
$16.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$301 k
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
OilDisposition307,852 bbl$16,317,578
Casinghead gasProduction153,766 Mcf$529,168
Total$16,846,746

27,917 Mcf of this lease's gas, across 46 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 (6)

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 32.5429, -102.6245. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.54299, -102.62448 · 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
16.7%
1 of 6 wells
With a plug date
16.7%
1 of 6 wells
Median depth
4,928 ft
6 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
116.7%
A plug date is filed
116.7%
BothOn the schedule and plugged. Neither fact cancels the other.
116.7%
NeitherNo plug date, and not on the schedule.
583.3%

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

Between 4,900 and 11,000 ft, median 4,928 ft, over the 6 wells that filed a depth.

Completions filed
Jun 2006 – Nov 2008
6 of 6 wells
Plug dates filed
Aug 1984
1 of 6 wells; 5 filed none

6 wells

42-16501504111,000 ftNov 2008Aug 1984Yes
42-1653336144,930 ftAug 2007
42-1653273824,900 ftJul 2007
42-1653429654,925 ftJul 2007
42-1653291134,900 ftJun 2006
42-1653653865,225 ftJun 2006

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 20263360106.413.05$35,754
Apr 2026341098.932.87$33,735
Mar 2026341089.753.15$30,605
Feb 2026339063.503.75$21,527
Jan 2026309059.138.00$18,271
Dec 2025358056.664.41$20,284
Nov 2025518058.593.93$30,350
Oct 2025349059.383.30$20,724
Sep 2025174062.743.08$10,917
Aug 2025352063.933.01$22,503
Jul 2025513066.743.32$34,238
Jun 2025338066.483.13$22,470
May 2025173060.553.23$10,475
Apr 2025353062.363.54$22,013
Mar 2025359067.704.27$24,304
Feb 2025175070.884.34$12,404
Jan 2025349074.324.28$25,938
Dec 202452610968.993.12$36,629
Nov 20240069.052.20$0
Oct 2024339071.372.28$24,194
Sep 2024161069.612.36$11,207
Aug 2024180075.632.06$13,613
Jul 2024331079.932.15$26,457
Jun 2024169078.082.63$13,196
May 2024173078.812.20$13,634
Apr 2024184084.451.66$15,539
Mar 20241681480.301.55$13,512
Feb 20241794276.091.78$13,695
Jan 20245465573.023.30$40,050
Dec 20231735971.262.61$12,482
Nov 2023168077.892.81$13,086
Oct 2023316085.443.09$26,999
Sep 2023380589.042.74$33,849
Aug 2023190080.522.67$15,299
Jul 20235293174.852.64$39,678
Jun 202332917768.962.26$23,088
May 202348824070.622.23$34,997
Apr 202336822278.122.24$29,245
Mar 202366318972.852.39$48,752
Feb 20235087175.112.47$38,331
Jan 202348623476.533.39$37,986
Dec 202253212976.415.73$41,389
Nov 202252224585.005.65$45,753
Oct 202249919087.185.86$44,617
Sep 20227315584.888.16$62,496
Aug 202269211594.529.13$66,457
Jul 202269931101.587.54$71,238
Jun 2022697255115.097.98$82,252
May 2022893248109.378.43$99,759
Apr 2022694523104.226.84$75,905
Mar 2022528329108.885.08$59,159
Feb 202233929891.054.86$32,314
Jan 202254821881.844.54$45,838
Dec 202150026471.323.90$36,689
Nov 202148852577.435.24$40,535
Oct 202132913079.795.71$26,994
Sep 2021466069.865.35$32,555
Aug 2021487066.024.22$32,152
Jul 2021485070.783.98$34,328
Jun 2021334069.493.38$23,210
May 2021490063.483.02$31,105
Apr 202150221560.362.76$30,894
Mar 202149020661.302.72$30,597
Feb 20211706357.805.55$10,176
Jan 202134011250.412.81$17,454
Dec 20205023,15144.642.68$30,840
Nov 202050023538.772.71$20,021
Oct 202034027036.972.48$13,239
Sep 202052428237.091.99$19,997
Aug 20205067839.982.39$20,416
Jul 2020509038.371.83$19,530
Jun 2020347034.901.69$12,110
May 2020524016.921.81$8,866
Apr 2020480014.751.80$7,080
Mar 2020591030.341.86$17,931
Feb 2020476049.881.98$23,743
Jan 2020486057.252.09$27,824
Dec 2019518059.012.30$30,567
Nov 2019514055.302.75$28,424
Oct 2019507053.472.42$27,109
Sep 2019346055.052.66$19,047
Aug 2019671053.112.30$35,637
Jul 2019336056.272.46$18,907
Jun 2019505052.782.49$26,654
May 2019499058.482.74$29,182
Apr 2019507062.632.75$31,753
Mar 2019330056.803.06$18,744
Feb 2019336050.852.79$17,086
Jan 2019502046.033.23$23,107
Dec 2018632046.594.19$29,445
Nov 2018333052.934.24$17,626
Oct 2018503061.443.40$30,904
Sep 20183317959.543.11$19,953
Aug 201850218859.403.07$30,395
Jul 201833420965.142.93$22,370
Jun 201833714260.183.08$20,718
May 201834213365.382.90$22,746
Apr 201834122363.842.90$22,416
Mar 201850022661.222.79$31,240
Feb 201833612961.782.77$21,115
Jan 201831811262.874.01$20,442
Dec 201764111257.272.92$37,037
Nov 20173234655.423.12$18,044
Oct 20173238449.292.98$16,171
Sep 201716011847.523.09$7,968
Aug 201716113045.373.00$7,695
Jul 201708643.873.09$266
Jun 201716012742.493.09$7,190
May 201731814345.373.26$14,894
Apr 201747730347.933.21$23,836
Mar 201748727046.772.98$23,583
Feb 201748614650.452.95$24,950
Jan 201750323849.413.42$25,667
Dec 201648758048.763.72$25,905
Nov 201651739442.492.64$23,009
Oct 201666571046.193.09$32,910
Sep 201632151541.553.10$14,934
Aug 201648940041.442.92$21,434
Jul 20164812,17341.622.92$26,374
Jun 201648353445.352.69$23,338
May 201651152042.521.99$22,763
Apr 201632552336.561.99$12,923
Mar 201650772933.011.79$18,044
Feb 201670864726.472.06$20,076
Jan 201673643127.352.36$21,149
Dec 201549362432.362.00$17,202
Nov 201586368838.792.17$34,967
Oct 201553974643.552.43$25,284
Sep 201566073542.992.76$30,401
Aug 201565574540.162.87$28,445
Jul 201584887148.152.95$43,396
Jun 2015336056.152.88$18,866
May 201582499255.212.96$48,425
Apr 201583396349.822.71$44,106
Mar 201582293642.892.93$38,002
Feb 20155041,23244.662.98$26,175
Jan 20151,0251,55543.433.10$49,337
Dec 201466489854.693.59$39,539
Nov 201468167170.464.25$50,836
Oct 201468580478.303.90$56,772
Sep 201484771786.164.05$75,878
Aug 20141,01786189.394.04$94,384
Jul 201466972496.564.18$67,625
Jun 201480967898.164.74$82,623
May 201468452894.734.73$67,291
Apr 201486746395.944.81$85,407
Mar 20141,03684395.895.06$103,605
Feb 20141,02265497.406.19$103,592
Jan 201468481290.404.86$65,781
Dec 20131,02772991.824.35$97,474
Nov 201367884588.853.74$63,399
Oct 201367598497.423.78$69,477
Sep 2013690869104.113.72$75,067
Aug 20131,032577104.253.52$109,619
Jul 2013842865102.523.72$89,538
Jun 20131,03171994.403.93$100,155
May 20131,02069694.834.15$99,614
Apr 201385858793.964.28$83,132
Mar 20131,00166693.623.91$96,320
Feb 20131,02888191.233.42$96,797
Jan 201385878091.603.42$81,260
Dec 20121,34836886.773.42$118,225
Nov 20121,03885486.953.62$93,350
Oct 20128641,24189.383.40$81,443
Sep 20121,35483494.672.92$130,617
Aug 20121,0091,25092.662.91$97,129
Jul 20121,12867185.133.02$98,054
Jun 201283273679.822.52$68,264
May 20121,18683191.612.49$110,717
Apr 20121,3100101.652.00$133,162
Mar 2012984702105.052.22$104,929
Feb 20121,2111,626101.102.57$126,611
Jan 20121,3243,19898.092.73$138,615
Dec 20111,1521,35396.873.24$115,978
Nov 201199525595.723.31$96,086
Oct 20111,15684784.983.65$101,327
Sep 20111,31579983.623.99$113,145
Aug 20111,3021,26083.404.15$113,815
Jul 20111,30173894.144.52$125,810
Jun 201199082192.904.64$95,780
May 20111,15364598.134.40$115,985
Apr 20111,3551,089105.964.33$148,295
Mar 20111,32364996.364.06$130,117
Feb 201166166785.644.18$59,396
Jan 20111,01082186.504.59$91,132
Dec 20101,38972585.734.35$122,231
Nov 201086367580.843.80$72,327
Oct 20101,32144678.103.51$104,735
Sep 20101,13975072.633.98$85,710
Aug 20101,19858673.684.42$90,858
Jul 20101,02832172.554.74$76,102
Jun 20101,02235870.364.91$73,666
May 20101,03344771.124.24$75,360
Apr 20101,5431,06581.694.12$130,438
Mar 20101,5671,23878.394.39$128,270
Feb 20101,3911,00273.585.44$107,803
Jan 20101,57098874.365.96$122,638
Dec 20091,21962671.445.48$90,518
Nov 20091,53671674.593.75$117,256
Oct 20091,73128572.544.11$126,738
Sep 20091,03570565.543.06$69,995
Aug 20091,31083667.423.22$91,011
Jul 20091,6711,07261.133.46$105,862
Jun 20091,50083966.163.90$102,508
May 20091,44183454.743.93$82,154
Apr 20091,17643246.773.59$56,551
Mar 20091,32518942.144.06$56,603
Feb 20091,50033432.814.63$50,762
Jan 200967039335.865.37$26,137
Dec 20081,19651437.105.98$47,444
Nov 20081,18720655.496.86$67,280
Oct 20081,52431575.246.92$116,846
Sep 20081,16648101.767.88$119,030
Aug 20081,62942114.228.48$186,421
Jul 20081,201395131.0811.39$161,926
Jun 20081,355760131.3313.03$187,857
May 20081,676632123.1711.57$213,748
Apr 20081,523379110.3110.45$171,965
Mar 20081,36265101.909.66$139,416
Feb 20081,34016792.538.77$125,455
Jan 20081,2077790.388.21$109,721
Dec 20071,55866588.337.30$142,474
Nov 20071,20766191.677.29$115,466
Oct 20071,20644082.856.92$102,963
Sep 20071,23943475.846.24$96,676
Aug 200768929469.066.39$49,460
Jul 200754111370.906.39$39,079
Jun 200772328662.007.55$46,985
May 20071,24242358.747.85$76,274
Apr 200783953859.617.81$54,212
Mar 20071,18068956.927.30$72,197
Feb 200787734755.108.22$51,174
Jan 20071,01555350.306.73$54,774
Dec 20061,35064056.656.92$80,905
Nov 20062,01235654.207.62$111,762
Oct 200698424854.906.01$55,513
Sep 20061,33624060.085.04$81,476
Aug 200683324868.717.34$59,056
Jul 20061,29024869.376.34$91,060
Jun 200697424066.286.38$66,089
May 200633224866.016.42$23,509
Apr 200650324064.397.36$34,155
Mar 200668024856.707.08$40,313
Feb 200650322457.597.75$30,704
Jan 200650624860.598.93$32,874
Dec 200567724854.9413.42$40,521
Nov 200567824054.6910.59$39,621
Oct 200567524858.3413.80$42,801
Sep 200584324061.4512.08$54,701
Aug 200565124861.519.80$42,473
Jul 200564624855.697.84$37,921
Jun 200568524052.337.38$37,618
May 200584524845.226.65$39,860
Apr 200567524049.207.36$34,977
Mar 200585124850.377.15$44,639
Feb 200551422445.226.31$24,657
Jan 200570224843.166.32$31,866
Dec 200486224839.866.75$36,034
Nov 200486624045.286.33$40,732
Oct 200451324849.706.52$27,112
Sep 200469924043.245.28$31,493
Aug 200484924842.375.55$37,349
Jul 200469724838.286.08$28,190
Jun 200482924036.106.43$31,471
May 200487324837.486.49$34,331
Apr 200488024034.475.86$31,740
Mar 200468824834.365.53$25,011
Feb 200469423232.455.51$23,799
Jan 200486124832.036.30$29,140
Dec 200385431030.266.30$27,796
Nov 200389024028.804.60$26,735
Oct 200371224828.174.76$21,237
Sep 200385224026.314.75$23,556
Aug 200386724829.765.13$27,074
Jul 200388224829.415.17$27,222
Jun 200366824028.565.98$20,514
May 200386224826.595.97$24,402
Apr 200386324026.675.41$24,314
Mar 200387124831.146.10$28,635
Feb 200387722433.487.93$31,137
Jan 200369324830.315.58$22,389
Dec 20021,04624826.914.85$29,352
Nov 200288024024.664.14$22,694
Oct 200287724826.464.23$24,254
Sep 200285524027.443.64$24,334
Aug 200286624825.963.16$23,266
Jul 200286424824.583.06$21,996
Jun 200285924023.733.34$21,185
May 200283524824.663.58$21,480
Apr 200284424023.653.51$20,804
Mar 20021,01924822.003.10$23,187
Feb 200268922418.222.38$13,086
Jan 200269624017.172.38$12,520
Dec 200186224016.932.36$15,161
Nov 200167624018.072.41$12,793
Oct 200183724019.782.53$17,163
Sep 200167324024.262.25$16,867
Aug 200167224024.873.05$17,445
Jul 200183924023.933.20$20,845
Jun 200167524024.563.82$17,496
May 200184024025.524.31$22,471
Apr 200185724024.685.34$22,431
Mar 2001843024.545.38$20,687
Feb 200168224027.755.77$20,310
Jan 200169624027.478.40$21,135
Dec 200085524026.889.12$25,172
Nov 200069124032.215.66$23,615
Oct 200067624031.235.15$22,346
Sep 200085024031.875.19$28,334
Aug 200084924029.644.54$26,254
Jul 200066324028.534.09$19,897
Jun 200067724029.304.40$20,891
May 200067124027.263.68$19,175
Apr 200067124024.513.12$17,194
Mar 200067024028.422.86$19,728
Feb 200067524027.622.73$19,298
Jan 200084624025.272.48$21,974
Dec 199966824024.282.42$16,801
Nov 199984124023.192.43$20,087
Oct 199966024020.982.80$14,520
Sep 199983424021.752.62$18,768
Aug 199983231019.262.88$16,916
Jul 199983031017.892.37$15,584
Jun 199982621015.942.36$13,662
May 199982531015.792.32$13,746
Apr 199982824015.102.21$13,033
Mar 199983724812.471.84$10,893
Feb 19996711969.981.82$7,053
Jan 199984731010.381.90$9,381
Dec 19988433109.201.77$8,305
Nov 199884731010.892.19$9,901
Oct 199866531012.421.97$8,870
Sep 199884731012.592.08$11,309
Aug 1998833011.301.91$9,413
Jul 19981,17731011.742.24$14,512
Jun 199849731011.242.24$6,280
May 19981,00631012.622.21$13,380
Apr 199868445013.042.51$10,047
Mar 199885146512.802.31$11,967
Feb 199868542013.952.30$10,521
Jan 19981,03546514.702.15$16,216
Dec 199768346516.322.41$12,268
Nov 199784845018.193.09$16,815
Oct 199783846519.253.15$17,596
Sep 19971,01445017.742.95$19,318
Aug 1997836017.862.55$14,931
Jul 1997997017.582.25$17,527
Jun 1997843017.242.26$14,533
May 1997835018.972.31$15,840
Apr 1997981017.882.08$17,540
Mar 19971,045018.951.94$19,803
Feb 1997749620.492.21$15,360
Jan 199774914623.483.54$18,103
Dec 19961,0309023.32$24,020
Nov 1996729521.97$16,016
Oct 19961,055023.31$24,592
Sep 1996787022.22$17,487
Aug 199673713220.26$14,932
Jul 199680426319.55$15,718
Jun 199679040018.73$14,797
May 19961,06141519.43$20,615
Apr 199679527921.51$17,100
Mar 199679534119.38$15,407
Feb 199674221516.98$12,599
Jan 19967565517.07$12,905
Dec 199596818017.19$16,640
Nov 199574326416.00$11,888
Oct 199577125615.43$11,897
Sep 199577332316.18$12,507
Aug 19951,05060515.92$16,716
Jul 199574375715.24$11,323
Jun 199575375216.41$12,357
May 199566564017.56$11,677
Apr 199581666217.73$14,468
Mar 199566383016.44$10,900
Feb 199599969716.58$16,563
Jan 199549865215.92$7,928
Dec 19941,00266515.03$15,060
Nov 199466980715.90$10,637
Oct 199498782515.58$15,377
Sep 199480890415.29$12,354
Aug 19949841,00716.13$15,872
Jul 199498886917.56$17,349
Jun 19949751,05817.09$16,663
May 19948301,00815.88$13,180
Apr 199496672914.14$13,659
Mar 199481676512.46$10,167
Feb 19941,00966812.50$12,613
Jan 19941,15779812.66$14,648
Dec 199381982312.33$10,098
Nov 199392474014.49$13,389
Oct 19931,11068415.85$17,594
Sep 199382681915.03$12,415
Aug 19931,00587315.66$15,738
Jul 19931,45484115.46$22,479
Jun 199366182216.79$11,098
May 199399969617.68$17,662
Apr 199398869918.05$17,833
Mar 19931,14472018.14$20,752
Feb 199384759917.90$15,161
Jan 19931,16368516.93$19,690

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                  336 bbl  × $106.41 =    $35,754
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $35,754

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/64291 is the state's own key, not one this site invented.