MCLAUGHLIN "A"

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

Oil lease lease 61773District 8AField 24562284Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$5.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$162 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 52 leases and 468 wells, and the rule below applies to all of them.

Discovered
1940-10-09
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres.

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: DIAMOND -M- (SAN ANDRES)CONS TO THIS FLD PER DOC 8A-0201285 4-5-93

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
OilDisposition122,066 bbl$5,912,778
Casinghead gasProduction21 Mcf$0
Total$5,912,778

21 Mcf of this lease's gas, across 21 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 (8)

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 32.6744, -101.0659. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.67441, -101.06594 · 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
0.0%
0 of 8 wells
With a plug date
0.0%
0 of 8 wells
Median depth
3,320 ft
7 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
8100.0%

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, 7 of 8 wells. Median 3,320 ft, with the middle half between 3,285 and 3,400 ft; the shallowest is 3,249 ft and the deepest 3,450 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, 8 of 8 wells, Nov 1976 – 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
Nov 1976 – Feb 2019
8 of 8 wells

8 wells

42-4153162633,316 ftFeb 2019
42-4153184513,450 ftFeb 1998
42-4150160683,249 ftDec 1989
42-4153184373,400 ftFeb 1981
42-4153184463,400 ftFeb 1981
42-4153162543,320 ftJun 1980
42-415015982Apr 1978
42-4150160453,253 ftNov 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 20261650106.413.05$17,558
Apr 2026159098.932.87$15,730
Mar 2026323089.753.15$28,989
Feb 2026172063.503.75$10,922
Jan 2026143059.138.00$8,456
Dec 2025174056.664.41$9,859
Nov 2025166058.593.93$9,726
Oct 2025167059.383.30$9,916
Sep 2025153062.743.08$9,599
Aug 2025321063.933.01$20,522
Jul 2025158066.743.32$10,545
Jun 2025158066.483.13$10,504
May 2025251060.553.23$15,198
Apr 2025165062.363.54$10,289
Mar 2025335067.704.27$22,680
Feb 2025163070.884.34$11,553
Jan 2025167074.324.28$12,411
Dec 2024166068.993.12$11,452
Nov 2024174069.052.20$12,015
Oct 2024166071.372.28$11,847
Sep 2024167069.612.36$11,625
Aug 2024313075.632.06$23,672
Jul 2024167079.932.15$13,348
Jun 2024165078.082.63$12,883
May 2024324078.812.20$25,534
Apr 2024163084.451.66$13,765
Mar 2024173080.301.55$13,892
Feb 2024164076.091.78$12,479
Jan 2024145073.023.30$10,588
Dec 2023161071.262.61$11,473
Nov 2023171077.892.81$13,319
Oct 2023326085.443.09$27,853
Sep 2023159089.042.74$14,157
Aug 2023168080.522.67$13,527
Jul 2023168074.852.64$12,575
Jun 2023339068.962.26$23,377
May 2023169070.622.23$11,935
Apr 2023161078.122.24$12,577
Mar 2023175072.852.39$12,749
Feb 2023167075.112.47$12,543
Jan 2023338076.533.39$25,867
Dec 2022168076.415.73$12,837
Nov 2022175085.005.65$14,875
Oct 2022171087.185.86$14,908
Sep 2022255084.888.16$21,644
Aug 2022346094.529.13$32,704
Jul 20221720101.587.54$17,472
Jun 20221730115.097.98$19,911
May 20223320109.378.43$36,311
Apr 20221630104.226.84$16,988
Mar 20221670108.885.08$18,183
Feb 2022174091.054.86$15,843
Jan 2022345081.844.54$28,235
Dec 2021167071.323.90$11,910
Nov 2021339077.435.24$26,249
Oct 2021191079.795.71$15,240
Sep 2021168069.865.35$11,736
Aug 2021334066.024.22$22,051
Jul 2021340070.783.98$24,065
Jun 2021170069.493.38$11,813
May 2021175063.483.02$11,109
Apr 2021169060.362.76$10,201
Mar 2021343061.302.72$21,026
Feb 2021166057.805.55$9,595
Jan 2021162050.412.81$8,166
Dec 2020335044.642.68$14,954
Nov 2020168038.772.71$6,513
Oct 2020345036.972.48$12,755
Sep 2020168037.091.99$6,231
Aug 2020171039.982.39$6,837
Jul 2020342038.371.83$13,123
Jun 2020170034.901.69$5,933
May 2020340016.921.81$5,753
Apr 2020227014.751.80$3,348
Mar 2020350030.341.86$10,619
Feb 2020339049.881.98$16,909
Jan 2020172057.252.09$9,847
Dec 2019349059.012.30$20,594
Nov 2019173055.302.75$9,567
Oct 2019347053.472.42$18,554
Sep 2019213055.052.66$11,726
Aug 2019343053.112.30$18,217
Jul 2019339056.272.46$19,076
Jun 2019166052.782.49$8,761
May 2019339058.482.74$19,825
Apr 2019335062.632.75$20,981
Mar 2019165056.803.06$9,372
Feb 2019343050.852.79$17,442
Jan 2019177046.033.23$8,147
Dec 2018330046.594.19$15,375
Nov 2018289052.934.24$15,297
Oct 2018162061.443.40$9,953
Sep 2018187059.543.11$11,134
Aug 2018317059.403.07$18,830
Jul 2018158065.142.93$10,292
Jun 2018335060.183.08$20,160
May 2018159065.382.90$10,395
Apr 2018332063.842.90$21,195
Mar 2018161061.222.79$9,856
Feb 2018166061.782.77$10,255
Jan 2018154062.874.01$9,682
Dec 2017324057.272.92$18,555
Nov 2017168055.423.12$9,311
Oct 2017172049.292.98$8,478
Sep 2017184047.523.09$8,744
Aug 2017324045.373.00$14,700
Jul 2017157043.873.09$6,888
Jun 2017332042.493.09$14,107
May 2017159045.373.26$7,214
Apr 2017159047.933.21$7,621
Mar 2017322046.772.98$15,060
Feb 2017171050.452.95$8,627
Jan 2017325049.413.42$16,058
Dec 2016168048.763.72$8,192
Nov 2016170042.492.64$7,223
Oct 2016340046.193.09$15,705
Sep 2016169041.553.10$7,022
Aug 2016327041.442.92$13,551
Jul 2016155041.622.92$6,451
Jun 2016155045.352.69$7,029
May 2016331042.521.99$14,074
Apr 2016167036.561.99$6,106
Mar 2016335033.011.79$11,058
Feb 2016156026.472.06$4,129
Jan 2016340027.352.36$9,299
Dec 2015164032.362.00$5,307
Nov 2015316038.792.17$12,258
Oct 2015162043.552.43$7,055
Sep 2015322042.992.76$13,843
Aug 2015336040.162.87$13,494
Jul 2015161048.152.95$7,752
Jun 2015343056.152.88$19,259
May 2015327055.212.96$18,054
Apr 2015180049.822.71$8,968
Mar 2015358042.892.93$15,355
Feb 2015167044.662.98$7,458
Jan 2015341043.433.10$14,810
Dec 2014168054.693.59$9,188
Nov 2014369070.464.25$26,000
Oct 2014167078.303.90$13,076
Sep 2014325086.164.05$28,002
Aug 2014330089.394.04$29,499
Jul 2014155096.564.18$14,967
Jun 2014316098.164.74$31,019
May 2014315094.734.73$29,840
Apr 2014183095.944.81$17,557
Mar 2014350095.895.06$33,562
Feb 2014321097.406.19$31,265
Jan 2014182090.404.86$16,453
Dec 2013328091.824.35$30,117
Nov 2013167088.853.74$14,838
Oct 2013364097.423.78$35,461
Sep 20131800104.113.72$18,740
Aug 20133430104.253.52$35,758
Jul 20131590102.523.72$16,301
Jun 2013360094.403.93$33,984
May 2013181094.834.15$17,164
Apr 2013183093.964.28$17,195
Mar 2013333093.623.91$31,175
Feb 2013153091.233.42$13,958
Jan 2013327091.603.42$29,953
Dec 2012349086.773.42$30,283
Nov 2012347086.953.62$30,172
Oct 2012157089.383.40$14,033
Sep 2012322094.672.92$30,484
Aug 2012182092.662.91$16,864
Jul 2012344085.133.02$29,285
Jun 2012184079.822.52$14,687
May 2012335091.612.49$30,689
Apr 20124740101.652.00$48,182
Mar 20121720105.052.22$18,069
Feb 20121590101.102.57$16,075
Jan 2012350098.092.73$34,332
Dec 2011363096.873.24$35,164
Nov 2011180095.723.31$17,230
Oct 2011344084.983.65$29,233
Sep 2011164083.623.99$13,714
Aug 2011332083.404.15$27,689
Jul 2011166094.144.52$15,627
Jun 2011321092.904.64$29,821
May 2011340098.134.40$33,364
Apr 20113520105.964.33$37,298
Mar 2011325096.364.06$31,317
Feb 2011151085.644.18$12,932
Jan 2011164086.504.59$14,186
Dec 2010329085.734.35$28,205
Nov 2010363080.843.80$29,345
Oct 2010162078.103.51$12,652
Sep 2010329072.633.98$23,895
Aug 2010364073.684.42$26,820
Jul 2010344072.554.74$24,957
Jun 2010166070.364.91$11,680
May 2010316071.124.24$22,474
Apr 2010331081.694.12$27,039
Mar 2010486078.394.39$38,098
Feb 2010161073.585.44$11,846
Jan 2010328074.365.96$24,390
Dec 2009322071.445.48$23,004
Nov 2009312074.593.75$23,272
Oct 2009326072.544.11$23,648
Sep 2009487065.543.06$31,918
Aug 2009157067.423.22$10,585
Jul 2009318061.133.46$19,439
Jun 2009318066.163.90$21,039
May 2009318054.743.93$17,407
Apr 2009330046.773.59$15,434
Mar 2009327042.144.06$13,780
Feb 2009338032.814.63$11,090
Jan 2009338035.865.37$12,121
Dec 2008336037.105.98$12,466
Nov 2008326055.496.86$18,090
Oct 2008331075.246.92$24,904
Sep 20083350101.767.88$34,090
Aug 20085050114.228.48$57,681
Jul 20083270131.0811.39$42,863
Jun 20083210131.3313.03$42,157
May 20083270123.1711.57$40,277
Apr 20083300110.3110.45$36,402
Mar 20083260101.909.66$33,219
Feb 2008328092.538.77$30,350
Jan 2008331090.388.21$29,916
Dec 2007334088.337.30$29,502
Nov 2007489091.677.29$44,827
Oct 2007331082.856.92$27,423
Sep 2007325075.846.24$24,648
Aug 2007489069.066.39$33,770
Jul 2007354070.906.39$25,099
Jun 2007327062.007.55$20,274
May 2007325058.747.85$19,091
Apr 2007321059.617.81$19,135
Mar 2007327056.927.30$18,613
Feb 2007500055.108.22$27,550
Jan 2007315050.306.73$15,845
Dec 2006497056.656.92$28,155
Nov 2006332054.207.62$17,994
Oct 2006318054.906.01$17,458
Sep 2006329060.085.04$19,766
Aug 2006494068.717.34$33,943
Jul 2006488069.376.34$33,853
Jun 2006317066.286.38$21,011
May 2006164066.016.42$10,826
Apr 2006460064.397.36$29,619
Mar 2006322056.707.08$18,257
Feb 2006493057.597.75$28,392
Jan 2006328060.598.93$19,874
Dec 2005339054.9413.42$18,625
Nov 2005328054.6910.59$17,938
Oct 2005486058.3413.80$28,353
Sep 2005486061.4512.08$29,865
Aug 2005324061.519.80$19,929
Jul 2005478055.697.84$26,620
Jun 2005320052.337.38$16,746
May 2005319045.226.65$14,425
Apr 2005316049.207.36$15,547
Mar 2005322050.377.15$16,219
Feb 2005325045.226.31$14,697
Jan 2005479043.166.32$20,674
Dec 2004344039.866.75$13,712
Nov 2004173045.286.33$7,833
Oct 2004331049.706.52$16,451
Sep 2004328043.245.28$14,183
Aug 2004333042.375.55$14,109
Jul 2004319038.286.08$12,211
Jun 2004321036.106.43$11,588
May 2004489037.486.49$18,328
Apr 2004306034.475.86$10,548
Mar 2004334034.365.53$11,476
Feb 2004332032.455.51$10,773
Jan 2004334032.036.30$10,698
Dec 2003330030.266.30$9,986
Nov 2003339028.804.60$9,763
Oct 2003342028.174.76$9,634
Sep 2003337026.314.75$8,866
Aug 2003334029.765.13$9,940
Jul 2003348029.415.17$10,235
Jun 2003164028.565.98$4,684
May 2003326026.595.97$8,668
Apr 2003340026.675.41$9,068
Mar 2003344031.146.10$10,712
Feb 2003336033.487.93$11,249
Jan 2003322030.315.58$9,760
Dec 2002348026.914.85$9,365
Nov 2002487024.664.14$12,009
Oct 2002175026.464.23$4,631
Sep 2002351027.443.64$9,631
Aug 2002345025.963.16$8,956
Jul 2002343024.583.06$8,431
Jun 2002503023.733.34$11,936
May 2002174024.663.58$4,291
Apr 2002336023.653.51$7,946
Mar 2002171022.003.10$3,762
Feb 2002341018.222.38$6,213
Jan 2002342017.172.38$5,872
Dec 2001353016.932.36$5,976
Nov 2001346018.072.41$6,252
Oct 2001352019.782.53$6,963
Sep 2001349024.262.25$8,467
Aug 2001348024.873.05$8,655
Jul 2001344023.933.20$8,232
Jun 2001324024.563.82$7,957
May 2001337025.524.31$8,600
Apr 2001352024.685.34$8,687
Mar 2001348024.545.38$8,540
Feb 2001344027.755.77$9,546
Jan 2001527027.478.40$14,477
Dec 2000339026.889.12$9,112
Nov 2000308032.215.66$9,921
Oct 2000347031.235.15$10,837
Sep 2000504031.875.19$16,062
Aug 2000348029.644.54$10,315
Jul 2000151028.534.09$4,308
Jun 2000513029.304.40$15,031
May 2000335027.263.68$9,132
Apr 2000166024.513.12$4,069
Mar 2000343028.422.86$9,748
Feb 2000345027.622.73$9,529
Jan 2000338025.272.48$8,541
Dec 1999326024.282.42$7,915
Nov 1999335023.192.43$7,769
Oct 1999168020.982.80$3,525
Sep 1999177021.752.62$3,850
Aug 1999300019.262.88$5,778
Jul 1999334017.892.37$5,975
Jun 1999344015.942.36$5,483
May 1999170015.792.32$2,684
Apr 1999498015.102.21$7,520
Mar 19990012.471.84$0
Feb 199917009.981.82$1,697
Jan 1999325010.381.90$3,374
Dec 199816909.201.77$1,555
Nov 1998280010.892.19$3,049
Oct 1998337012.421.97$4,186
Sep 1998453012.592.08$5,703
Aug 1998342011.301.91$3,865
Jul 1998352011.742.24$4,132
Jun 1998325011.242.24$3,653
May 1998473012.622.21$5,969
Apr 1998354013.042.51$4,616
Mar 1998344012.802.31$4,403
Feb 1998458013.952.30$6,389
Jan 1998322014.702.15$4,733
Dec 1997328016.322.41$5,353
Nov 1997500018.193.09$9,095
Oct 1997330019.253.15$6,353
Sep 1997344017.742.95$6,103
Aug 1997357017.862.55$6,376
Jul 1997347017.582.25$6,100
Jun 1997481017.242.26$8,292
May 1997355018.972.31$6,734
Apr 1997361017.882.08$6,455
Mar 1997358018.951.94$6,784
Feb 1997352020.492.21$7,212
Jan 1997368023.483.54$8,641
Dec 1996507023.32$11,823
Nov 1996365021.97$8,019
Oct 1996371023.31$8,648
Sep 1996360022.22$7,999
Aug 1996360020.26$7,294
Jul 1996544019.55$10,635
Jun 1996360018.73$6,743
May 1996355019.43$6,898
Apr 1996535021.51$11,508
Mar 1996181019.38$3,508
Feb 1996524016.98$8,898
Jan 1996177017.07$3,021
Dec 1995364017.19$6,257
Nov 1995544016.00$8,704
Oct 1995350015.43$5,401
Sep 1995365016.18$5,906
Aug 1995531015.92$8,454
Jul 1995178015.24$2,713
Jun 1995357016.41$5,858
May 1995543017.56$9,535
Apr 1995348017.73$6,170
Mar 1995356016.44$5,853
Feb 1995545016.58$9,036
Jan 1995353015.92$5,620
Dec 1994552015.03$8,297
Nov 1994364015.90$5,788
Oct 1994355015.58$5,531
Sep 1994556115.29$8,501
Aug 1994533116.13$8,597
Jul 1994357117.56$6,269
Jun 1994531117.09$9,075
May 1994361115.88$5,733
Apr 1994527114.14$7,452
Mar 1994555112.46$6,915
Feb 1994370112.50$4,625
Jan 1994540112.66$6,836
Dec 1993365112.33$4,500
Nov 1993551114.49$7,984
Oct 1993365115.85$5,785
Sep 1993541115.03$8,131
Aug 1993361115.66$5,653
Jul 1993524115.46$8,101
Jun 1993534116.79$8,966
May 1993358117.68$6,329
Apr 1993548118.05$9,891
Mar 1993542118.14$9,832
Feb 1993552117.90$9,881
Jan 1993354116.93$5,993

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                  165 bbl  × $106.41 =    $17,558
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $17,558

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/61773 is the state's own key, not one this site invented.