SIMPSON -B-

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

Oil lease lease 25755District 08Field 19543500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$85 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 38 leases and 180 wells, and the rule below applies to all of them.

Discovered
1953-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
600 ft
minimum
From a lease line
300 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: 10 ACRE OPTIONAL

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
OilDisposition89,656 bbl$3,240,925
Casinghead gasProduction19 Mcf$0
Total$3,240,925

19 Mcf of this lease's gas, across 19 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 (5)

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 32.4766, -101.0202. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.47669, -101.01987 · 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
20.0%
1 of 5 wells
With a plug date
20.0%
1 of 5 wells
Median depth
3,310 ft
4 wells filed one
Completion to plug
26.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
120.0%
A plug date is filed
120.0%
BothOn the schedule and plugged. Neither fact cancels the other.
120.0%
NeitherNo plug date, and not on the schedule.
480.0%

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

Between 3,295 and 3,400 ft, median 3,310 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1980 – Aug 1984
5 of 5 wells
Plug dates filed
Oct 2006
1 of 5 wells; 4 filed none

Last completion to plug: a median of 26.0 years across the 1 well that filed both dates, with the middle half between 26.0 years and 26.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-3353273963,400 ftAug 1984
42-3353206843,300 ftAug 1981
42-335318133Jan 1981
42-3353177323,295 ftOct 1980Oct 2006Yes
42-3353157513,320 ftJan 1980

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 2026540106.413.05$5,746
Apr 20260098.932.87$0
Mar 2026132089.753.15$11,847
Feb 2026165063.503.75$10,478
Jan 2026145059.138.00$8,574
Dec 2025125056.664.41$7,083
Nov 2025165058.593.93$9,667
Oct 20250059.383.30$0
Sep 2025121062.743.08$7,592
Aug 2025112063.933.01$7,160
Jul 2025158066.743.32$10,545
Jun 202588066.483.13$5,850
May 2025156060.553.23$9,446
Apr 2025157062.363.54$9,791
Mar 2025162067.704.27$10,967
Feb 20250070.884.34$0
Jan 2025159074.324.28$11,817
Dec 2024155068.993.12$10,693
Nov 20240069.052.20$0
Oct 2024163071.372.28$11,633
Sep 2024164069.612.36$11,416
Aug 2024161075.632.06$12,176
Jul 20240079.932.15$0
Jun 2024164078.082.63$12,805
May 2024160078.812.20$12,610
Apr 20240084.451.66$0
Mar 2024163080.301.55$13,089
Feb 2024205076.091.78$15,598
Jan 2024165073.023.30$12,048
Dec 202334071.262.61$2,423
Nov 2023166077.892.81$12,930
Oct 2023172085.443.09$14,696
Sep 202350089.042.74$4,452
Aug 2023163080.522.67$13,125
Jul 2023165074.852.64$12,350
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 2023155078.122.24$12,109
Mar 2023143072.852.39$10,418
Feb 20230075.112.47$0
Jan 2023150076.533.39$11,480
Dec 2022163076.415.73$12,455
Nov 2022158085.005.65$13,430
Oct 20220087.185.86$0
Sep 2022166084.888.16$14,090
Aug 2022154094.529.13$14,556
Jul 20221550101.587.54$15,745
Jun 202200115.097.98$0
May 20221190109.378.43$13,015
Apr 20221350104.226.84$14,070
Mar 20221250108.885.08$13,610
Feb 2022123091.054.86$11,199
Jan 2022137081.844.54$11,212
Dec 2021165071.323.90$11,768
Nov 2021190077.435.24$14,712
Oct 2021171079.795.71$13,644
Sep 20210069.865.35$0
Aug 2021160066.024.22$10,563
Jul 2021160070.783.98$11,325
Jun 2021167069.493.38$11,605
May 2021155063.483.02$9,839
Apr 2021151060.362.76$9,114
Mar 202195061.302.72$5,824
Feb 2021159057.805.55$9,190
Jan 20210050.412.81$0
Dec 202077044.642.68$3,437
Nov 2020137038.772.71$5,311
Oct 2020151036.972.48$5,582
Sep 2020172037.091.99$6,379
Aug 2020158039.982.39$6,317
Jul 20200038.371.83$0
Jun 202080034.901.69$2,792
May 202017016.921.81$288
Apr 2020127014.751.80$1,873
Mar 20200030.341.86$0
Feb 202084049.881.98$4,190
Jan 2020102057.252.09$5,840
Dec 2019153059.012.30$9,029
Nov 2019159055.302.75$8,793
Oct 201950053.472.42$2,674
Sep 2019221055.052.66$12,166
Aug 20190053.112.30$0
Jul 2019249056.272.46$14,011
Jun 20190052.782.49$0
May 2019134058.482.74$7,836
Apr 20190062.632.75$0
Mar 2019108056.803.06$6,134
Feb 2019158050.852.79$8,034
Jan 2019227046.033.23$10,449
Dec 20180046.594.19$0
Nov 2018167052.934.24$8,839
Oct 201826061.443.40$1,597
Sep 2018169059.543.11$10,062
Aug 201883059.403.07$4,930
Jul 2018175065.142.93$11,400
Jun 20180060.183.08$0
May 2018107065.382.90$6,996
Apr 2018238063.842.90$15,194
Mar 20180061.222.79$0
Feb 2018226061.782.77$13,962
Jan 20180062.874.01$0
Dec 2017165057.272.92$9,450
Nov 201737055.423.12$2,051
Oct 2017166049.292.98$8,182
Sep 20170047.523.09$0
Aug 2017150045.373.00$6,806
Jul 2017162043.873.09$7,107
Jun 201720042.493.09$850
May 2017195045.373.26$8,847
Apr 20170047.933.21$0
Mar 2017165046.772.98$7,717
Feb 2017167050.452.95$8,425
Jan 20170049.413.42$0
Dec 201695048.763.72$4,632
Nov 2016156042.492.64$6,628
Oct 2016164046.193.09$7,575
Sep 20160041.553.10$0
Aug 201696041.442.92$3,978
Jul 2016228041.622.92$9,489
Jun 20160045.352.69$0
May 2016137042.521.99$5,825
Apr 2016145036.561.99$5,301
Mar 2016166033.011.79$5,480
Feb 2016169026.472.06$4,473
Jan 2016115027.352.36$3,145
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015119043.552.43$5,182
Sep 20150042.992.76$0
Aug 201594040.162.87$3,775
Jul 2015150048.152.95$7,223
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 201555049.822.71$2,740
Mar 2015124042.892.93$5,318
Feb 20150044.662.98$0
Jan 201548043.433.10$2,085
Dec 2014115054.693.59$6,289
Nov 20140070.464.25$0
Oct 2014127078.303.90$9,944
Sep 20140086.164.05$0
Aug 2014140089.394.04$12,515
Jul 201449096.564.18$4,731
Jun 20140098.164.74$0
May 201495094.734.73$8,999
Apr 20140095.944.81$0
Mar 2014170095.895.06$16,301
Feb 20140097.406.19$0
Jan 2014157090.404.86$14,193
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 201384097.423.78$8,183
Sep 2013980104.113.72$10,203
Aug 201300104.253.52$0
Jul 20131340102.523.72$13,738
Jun 20130094.403.93$0
May 201388094.834.15$8,345
Apr 201389093.964.28$8,362
Mar 20130093.623.91$0
Feb 2013170091.233.42$15,509
Jan 2013165091.603.42$15,114
Dec 20120086.773.42$0
Nov 2012153086.953.62$13,303
Oct 2012172089.383.40$15,373
Sep 201254094.672.92$5,112
Aug 2012153092.662.91$14,177
Jul 2012159085.133.02$13,536
Jun 2012171079.822.52$13,649
May 2012172091.612.49$15,757
Apr 201200101.652.00$0
Mar 20121700105.052.22$17,859
Feb 20121740101.102.57$17,591
Jan 201273098.092.73$7,161
Dec 2011173096.873.24$16,759
Nov 2011100095.723.31$9,572
Oct 2011161084.983.65$13,682
Sep 2011223083.623.99$18,647
Aug 201129083.404.15$2,419
Jul 2011173094.144.52$16,286
Jun 2011165092.904.64$15,329
May 2011141098.134.40$13,836
Apr 20111460105.964.33$15,470
Mar 20110096.364.06$0
Feb 2011154085.644.18$13,189
Jan 2011174086.504.59$15,051
Dec 2010168085.734.35$14,403
Nov 201073080.843.80$5,901
Oct 2010163078.103.51$12,730
Sep 2010159072.633.98$11,548
Aug 2010171073.684.42$12,599
Jul 2010173072.554.74$12,551
Jun 2010163070.364.91$11,469
May 2010166071.124.24$11,806
Apr 2010166081.694.12$13,561
Mar 2010169078.394.39$13,248
Feb 2010166073.585.44$12,214
Jan 2010247074.365.96$18,367
Dec 20090071.445.48$0
Nov 2009161074.593.75$12,009
Oct 2009171072.544.11$12,404
Sep 2009177065.543.06$11,601
Aug 2009179067.423.22$12,068
Jul 2009174061.133.46$10,637
Jun 2009160066.163.90$10,586
May 2009178054.743.93$9,744
Apr 2009310046.773.59$14,499
Mar 2009159042.144.06$6,700
Feb 2009162032.814.63$5,315
Jan 2009159035.865.37$5,702
Dec 2008157037.105.98$5,825
Nov 2008159055.496.86$8,823
Oct 2008164075.246.92$12,339
Sep 20081570101.767.88$15,976
Aug 20082890114.228.48$33,010
Jul 200800131.0811.39$0
Jun 20081310131.3313.03$17,204
May 20081270123.1711.57$15,643
Apr 20081400110.3110.45$15,443
Mar 20081330101.909.66$13,553
Feb 2008151092.538.77$13,972
Jan 2008129090.388.21$11,659
Dec 2007148088.337.30$13,073
Nov 2007154091.677.29$14,117
Oct 2007132082.856.92$10,936
Sep 2007154075.846.24$11,679
Aug 2007153069.066.39$10,566
Jul 2007133070.906.39$9,430
Jun 2007153062.007.55$9,486
May 2007160058.747.85$9,398
Apr 2007158059.617.81$9,418
Mar 200780056.927.30$4,554
Feb 2007149055.108.22$8,210
Jan 2007152050.306.73$7,646
Dec 2006140056.656.92$7,931
Nov 2006142054.207.62$7,696
Oct 2006146054.906.01$8,015
Sep 2006139060.085.04$8,351
Aug 2006145068.717.34$9,963
Jul 2006151069.376.34$10,475
Jun 2006293066.286.38$19,420
May 2006152066.016.42$10,034
Apr 2006141064.397.36$9,079
Mar 2006155056.707.08$8,789
Feb 2006159057.597.75$9,157
Jan 2006134060.598.93$8,119
Dec 2005159054.9413.42$8,735
Nov 2005157054.6910.59$8,586
Oct 2005154058.3413.80$8,984
Sep 2005164061.4512.08$10,078
Aug 2005160061.519.80$9,842
Jul 2005160055.697.84$8,910
Jun 2005154052.337.38$8,059
May 2005155045.226.65$7,009
Apr 2005156049.207.36$7,675
Mar 2005160050.377.15$8,059
Feb 2005159045.226.31$7,190
Jan 2005163043.166.32$7,035
Dec 2004157039.866.75$6,258
Nov 2004154045.286.33$6,973
Oct 2004153049.706.52$7,604
Sep 2004154043.245.28$6,659
Aug 2004160042.375.55$6,779
Jul 2004244038.286.08$9,340
Jun 2004159036.106.43$5,740
May 2004158037.486.49$5,922
Apr 2004153034.475.86$5,274
Mar 2004235034.365.53$8,075
Feb 2004153032.455.51$4,965
Jan 2004255032.036.30$8,168
Dec 2003157030.266.30$4,751
Nov 2003154028.804.60$4,435
Oct 2003268028.174.76$7,550
Sep 2003131026.314.75$3,447
Aug 2003194029.765.13$5,773
Jul 2003242029.415.17$7,117
Jun 2003267028.565.98$7,626
May 2003160026.595.97$4,254
Apr 2003174026.675.41$4,641
Mar 2003261031.146.10$8,128
Feb 2003159033.487.93$5,323
Jan 2003283030.315.58$8,578
Dec 20020026.914.85$0
Nov 2002160024.664.14$3,946
Oct 2002312026.464.23$8,256
Sep 2002160027.443.64$4,390
Aug 2002158025.963.16$4,102
Jul 2002236024.583.06$5,801
Jun 2002231023.733.34$5,482
May 2002239024.663.58$5,894
Apr 2002274023.653.51$6,480
Mar 2002158022.003.10$3,476
Feb 2002249018.222.38$4,537
Jan 2002307017.172.38$5,271
Dec 2001280016.932.36$4,740
Nov 2001301018.072.41$5,439
Oct 2001292019.782.53$5,776
Sep 2001437024.262.25$10,602
Aug 2001312024.873.05$7,759
Jul 2001307023.933.20$7,347
Jun 2001191024.563.82$4,691
May 2001136025.524.31$3,471
Apr 2001278024.685.34$6,861
Mar 20010024.545.38$0
Feb 2001153027.755.77$4,246
Jan 2001266027.478.40$7,307
Dec 2000297026.889.12$7,983
Nov 2000308032.215.66$9,921
Oct 2000154031.235.15$4,809
Sep 2000215031.875.19$6,852
Aug 2000315029.644.54$9,337
Jul 2000157028.534.09$4,479
Jun 2000317029.304.40$9,288
May 2000161027.263.68$4,389
Apr 2000276024.513.12$6,765
Mar 2000252028.422.86$7,162
Feb 2000441027.622.73$12,180
Jan 2000147025.272.48$3,715
Dec 1999282024.282.42$6,847
Nov 1999163023.192.43$3,780
Oct 1999245020.982.80$5,140
Sep 1999313021.752.62$6,808
Aug 1999219019.262.88$4,218
Jul 1999312017.892.37$5,582
Jun 1999278015.942.36$4,431
May 1999460015.792.32$7,263
Apr 1999150015.102.21$2,265
Mar 19990012.471.84$0
Feb 19999409.981.82$938
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 1998157010.892.19$1,710
Oct 19980012.421.97$0
Sep 199883012.592.08$1,045
Aug 199886011.301.91$972
Jul 1998312011.742.24$3,663
Jun 1998269011.242.24$3,024
May 1998311012.622.21$3,925
Apr 1998247013.042.51$3,221
Mar 1998322012.802.31$4,122
Feb 1998296013.952.30$4,129
Jan 1998353014.702.15$5,189
Dec 1997360016.322.41$5,875
Nov 1997490018.193.09$8,913
Oct 1997182019.253.15$3,504
Sep 1997361017.742.95$6,404
Aug 1997516017.862.55$9,216
Jul 1997518017.582.25$9,106
Jun 1997341017.242.26$5,879
May 1997342018.972.31$6,488
Apr 1997502017.882.08$8,976
Mar 1997478018.951.94$9,058
Feb 1997330020.492.21$6,762
Jan 1997618023.483.54$14,511
Dec 1996484023.32$11,287
Nov 1996473021.97$10,392
Oct 1996328023.31$7,646
Sep 1996454022.22$10,088
Aug 1996452020.26$9,158
Jul 1996465019.55$9,091
Jun 1996746018.73$13,973
May 1996658019.43$12,785
Apr 1996499021.51$10,733
Mar 1996644019.38$12,481
Feb 1996642016.98$10,901
Jan 1996499017.07$8,518
Dec 1995519017.19$8,922
Nov 1995627016.00$10,032
Oct 1995650015.43$10,030
Sep 1995858016.18$13,882
Aug 1995616015.92$9,807
Jul 1995767015.24$11,689
Jun 1995721016.41$11,832
May 1995714017.56$12,538
Apr 1995804017.73$14,255
Mar 1995728016.44$11,968
Feb 1995710016.58$11,772
Jan 1995695015.92$11,064
Dec 1994736015.03$11,062
Nov 1994698015.90$11,098
Oct 1994876015.58$13,648
Sep 1994850015.29$12,997
Aug 1994959116.13$15,469
Jul 1994995017.56$17,472
Jun 1994918117.09$15,689
May 1994875115.88$13,895
Apr 1994716114.14$10,124
Mar 19941,087112.46$13,544
Feb 1994715112.50$8,938
Jan 1994889112.66$11,255
Dec 19931,046112.33$12,897
Nov 19931,055114.49$15,287
Oct 19931,052115.85$16,674
Sep 1993902115.03$13,557
Aug 1993669115.66$10,477
Jul 19931,040115.46$16,078
Jun 1993878116.79$14,742
May 19931,073117.68$18,971
Apr 1993682118.05$12,310
Mar 1993894118.14$16,217
Feb 1993683117.90$12,226
Jan 1993909116.93$15,389

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                   54 bbl  × $106.41 =     $5,746
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $5,746

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. 08/O/25755 is the state's own key, not one this site invented.