STRAIN, L. A. "B"

Operated by UNITEX OIL & GAS, L.L.C. (P-5 877921) in the SHARON RIDGE (1700) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5686District 8AField 82710498Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$164 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 403 leases and 3,269 wells, and the rule below applies to all of them.

Discovered
1923-12-29
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
165 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2014-02-18.

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.

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
OilDisposition54,271 bbl$3,696,993
Casinghead gasProduction20 Mcf$0
Total$3,696,993

20 Mcf of this lease's gas, across 20 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.

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 20261750106.413.05$18,622
Apr 2026170098.932.87$16,818
Mar 2026356089.753.15$31,951
Feb 20260063.503.75$0
Jan 2026176059.138.00$10,407
Dec 2025347056.664.41$19,661
Nov 2025170058.593.93$9,960
Oct 2025172059.383.30$10,213
Sep 2025173062.743.08$10,854
Aug 2025178063.933.01$11,380
Jul 2025178066.743.32$11,880
Jun 2025177066.483.13$11,767
May 2025175060.553.23$10,596
Apr 2025174062.363.54$10,851
Mar 2025175067.704.27$11,848
Feb 2025176070.884.34$12,475
Jan 2025175074.324.28$13,006
Dec 2024341068.993.12$23,526
Nov 2024180069.052.20$12,429
Oct 2024170071.372.28$12,133
Sep 2024172069.612.36$11,973
Aug 2024174075.632.06$13,160
Jul 2024182079.932.15$14,547
Jun 2024175078.082.63$13,664
May 2024351078.812.20$27,662
Apr 2024178084.451.66$15,032
Mar 2024167080.301.55$13,410
Feb 2024175076.091.78$13,316
Jan 2024173073.023.30$12,632
Dec 2023177071.262.61$12,613
Nov 2023180077.892.81$14,020
Oct 2023179085.443.09$15,294
Sep 2023350089.042.74$31,164
Aug 2023169080.522.67$13,608
Jul 2023177074.852.64$13,248
Jun 2023177068.962.26$12,206
May 2023176070.622.23$12,429
Apr 2023171078.122.24$13,359
Mar 2023185072.852.39$13,477
Feb 2023172075.112.47$12,919
Jan 2023359076.533.39$27,474
Dec 2022175076.415.73$13,372
Nov 2022173085.005.65$14,705
Oct 2022164087.185.86$14,298
Sep 2022329084.888.16$27,926
Aug 2022162094.529.13$15,312
Jul 20221600101.587.54$16,253
Jun 20223280115.097.98$37,750
May 20221650109.378.43$18,046
Apr 20221660104.226.84$17,301
Mar 20223270108.885.08$35,604
Feb 2022164091.054.86$14,932
Jan 2022330081.844.54$27,007
Dec 2021162071.323.90$11,554
Nov 2021163077.435.24$12,621
Oct 2021163079.795.71$13,006
Sep 2021325069.865.35$22,705
Aug 2021160066.024.22$10,563
Jul 2021162070.783.98$11,466
Jun 2021327069.493.38$22,723
May 2021165063.483.02$10,474
Apr 2021323060.362.76$19,496
Mar 2021165061.302.72$10,115
Feb 2021161057.805.55$9,306
Jan 2021334050.412.81$16,837
Dec 2020165044.642.68$7,366
Nov 2020165038.772.71$6,397
Oct 2020329036.972.48$12,163
Sep 2020163037.091.99$6,046
Aug 2020327039.982.39$13,073
Jul 2020164038.371.83$6,293
Jun 2020327034.901.69$11,412
May 2020163016.921.81$2,758
Apr 2020328014.751.80$4,838
Mar 2020165030.341.86$5,006
Feb 2020331049.881.98$16,510
Jan 2020165057.252.09$9,446
Dec 2019330059.012.30$19,473
Nov 2019166055.302.75$9,180
Oct 2019328053.472.42$17,538
Sep 2019163055.052.66$8,973
Aug 2019323053.112.30$17,155
Jul 2019326056.272.46$18,344
Jun 2019159052.782.49$8,392
May 2019331058.482.74$19,357
Apr 2019330062.632.75$20,668
Mar 2019166056.803.06$9,429
Feb 2019334050.852.79$16,984
Jan 2019324046.033.23$14,914
Dec 2018160046.594.19$7,454
Nov 2018333052.934.24$17,626
Oct 2018168061.443.40$10,322
Sep 2018330059.543.11$19,648
Aug 2018316059.403.07$18,770
Jul 2018161065.142.93$10,488
Jun 2018325060.183.08$19,559
May 2018326065.382.90$21,314
Apr 2018160063.842.90$10,214
Mar 2018326061.222.79$19,958
Feb 2018163061.782.77$10,070
Jan 2018329062.874.01$20,684
Dec 2017329057.272.92$18,842
Nov 2017325055.423.12$18,012
Oct 2017325049.292.98$16,019
Sep 2017160047.523.09$7,603
Aug 2017313045.373.00$14,201
Jul 2017320043.873.09$14,038
Jun 2017319042.493.09$13,554
May 2017165045.373.26$7,486
Apr 2017327047.933.21$15,673
Mar 2017336046.772.98$15,715
Feb 2017163050.452.95$8,223
Jan 2017322049.413.42$15,910
Dec 2016328048.763.72$15,993
Nov 2016330042.492.64$14,022
Oct 2016169046.193.09$7,806
Sep 2016321041.553.10$13,338
Aug 2016323041.442.92$13,385
Jul 2016323041.622.92$13,443
Jun 2016332045.352.69$15,056
May 2016328042.521.99$13,947
Apr 2016326036.561.99$11,919
Mar 2016503033.011.79$16,604
Feb 2016343026.472.06$9,079
Jan 2016332027.352.36$9,080
Dec 2015505032.362.00$16,342
Nov 2015500038.792.17$19,395
Oct 2015167043.552.43$7,273
Sep 2015493042.992.76$21,194
Aug 2015165040.162.87$6,626
Jul 2015326048.152.95$15,697
Jun 2015325056.152.88$18,249
May 2015325055.212.96$17,943
Apr 2015334049.822.71$16,640
Mar 2015329042.892.93$14,111
Feb 2015167044.662.98$7,458
Jan 2015335043.433.10$14,549
Dec 2014328054.693.59$17,938
Nov 2014165070.464.25$11,626
Oct 2014337078.303.90$26,387
Sep 2014334086.164.05$28,777
Aug 2014165089.394.04$14,749
Jul 2014335096.564.18$32,348
Jun 2014333098.164.74$32,687
May 2014166094.734.73$15,725
Apr 2014334095.944.81$32,044
Mar 2014340095.895.06$32,603
Feb 2014170097.406.19$16,558
Jan 2014340090.404.86$30,736
Dec 2013330091.824.35$30,301
Nov 2013329088.853.74$29,232
Oct 2013165097.423.78$16,074
Sep 20133370104.113.72$35,085
Aug 20133260104.253.52$33,986
Jul 20133190102.523.72$32,704
Jun 2013163094.403.93$15,387
May 2013317094.834.15$30,061
Apr 2013319093.964.28$29,973
Mar 2013324093.623.91$30,333
Feb 2013323091.233.42$29,467
Jan 2013168091.603.42$15,389
Dec 2012333086.773.42$28,894
Nov 2012328086.953.62$28,520
Oct 2012325089.383.40$29,049
Sep 2012319094.672.92$30,200
Aug 2012319092.662.91$29,559
Jul 2012327085.133.02$27,838
Jun 2012327079.822.52$26,101
May 2012327091.612.49$29,956
Apr 20123320101.652.00$33,748
Mar 20123260105.052.22$34,246
Feb 20123120101.102.57$31,543
Jan 2012326098.092.73$31,977
Dec 2011336096.873.24$32,548
Nov 2011328095.723.31$31,396
Oct 2011326084.983.65$27,703
Sep 2011326083.623.99$27,260
Aug 2011330083.404.15$27,522
Jul 2011483094.144.52$45,470
Jun 2011323092.904.64$30,007
May 2011332098.134.40$32,579
Apr 20114980105.964.33$52,768
Mar 2011488096.364.06$47,024
Feb 2011315085.644.18$26,977
Jan 2011499086.504.59$43,164
Dec 2010656085.734.35$56,239
Nov 2010655080.843.80$52,950
Oct 2010821078.103.51$64,120
Sep 2010816072.633.98$59,266
Aug 2010164073.684.42$12,084
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 201099071.124.24$7,041
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081210131.3313.03$15,891
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 200478032.036.30$2,498
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 2003125029.415.17$3,676
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 2002121026.914.85$3,256
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 200242024.583.06$1,032
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 200264023.653.51$1,514
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 200226017.172.38$446
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 200173019.782.53$1,444
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 200194024.563.82$2,309
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 200188027.478.40$2,417
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 2000109031.875.19$3,474
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 200070028.422.86$1,989
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 1999116019.262.88$2,234
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 19999109.981.82$908
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 1998118011.742.24$1,385
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 1997117018.193.09$2,128
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 199737018.951.94$701
Feb 19970020.492.21$0
Jan 199725023.483.54$587
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 199672020.26$1,459
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 199583015.92$1,321
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 199568016.58$1,127
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940115.90$0
Oct 19940115.58$0
Sep 19940115.29$0
Aug 199441116.13$661
Jul 19940117.56$0
Jun 19940117.09$0
May 199444115.88$699
Apr 199451114.14$721
Mar 19940012.46$0
Feb 19940112.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930114.49$0
Oct 19930115.85$0
Sep 199370115.03$1,052
Aug 19930115.66$0
Jul 19930115.46$0
Jun 19930116.79$0
May 19930117.68$0
Apr 19930118.05$0
Mar 199352118.14$943
Feb 19930117.90$0
Jan 19930116.93$0

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                  175 bbl  × $106.41 =    $18,622
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,622

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/5686 is the state's own key, not one this site invented.