COLE

Operated by GNG OPERATING LLC (P-5 311427) in the WESTBROOK, EAST (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24550District 08Field 96565500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$197
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 57 leases and 141 wells, and the rule below applies to all of them.

Discovered
1975-04-28
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 OPTION-1100' DIAGONAL

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
OilDisposition48,555 bbl$1,894,105
Casinghead gasProduction1,102 Mcf$846
Total$1,894,951

937 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 (4)

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 32.4793, -101.0352. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.47943, -101.03484 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
3,281 ft
4 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.
4100.0%

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 3,271 and 3,300 ft, median 3,281 ft, over the 4 wells that filed a depth.

Completions filed
May 1977 – Sep 1992
4 of 4 wells

4 wells

42-3353228443,290 ftSep 1992
42-3353226833,300 ftJun 1982
42-3353087623,271 ftMay 1977
42-3353085213,271 ftMay 1977

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20251063.933.01$64
Jul 20252066.743.32$133
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024141071.372.28$10,063
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024135079.932.15$10,791
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023152070.622.23$10,734
Apr 20230078.122.24$0
Mar 2023139072.852.39$10,126
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022165084.888.16$14,005
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 20221530115.097.98$17,609
May 202200109.378.43$0
Apr 20221510104.226.84$15,737
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 2022130081.844.54$10,639
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021149079.795.71$11,889
Sep 2021155069.865.35$10,828
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020142049.881.98$7,083
Jan 20200057.252.09$0
Dec 2019159059.012.30$9,383
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019147055.052.66$8,092
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019134050.852.79$6,814
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018135063.842.90$8,618
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017151057.272.92$8,648
Nov 20170055.423.12$0
Oct 2017158049.292.98$7,788
Sep 20170047.523.09$0
Aug 2017162045.373.00$7,350
Jul 20170043.873.09$0
Jun 2017145042.493.09$6,161
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017139046.772.98$6,501
Feb 20170050.452.95$0
Jan 2017143049.413.42$7,066
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016152046.193.09$7,021
Sep 20160041.553.10$0
Aug 2016153041.442.92$6,340
Jul 20160041.622.92$0
Jun 2016161045.352.69$7,301
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016150033.011.79$4,952
Feb 20160026.472.06$0
Jan 2016148027.352.36$4,048
Dec 20150032.362.00$0
Nov 2015148038.792.17$5,741
Oct 20150043.552.43$0
Sep 2015151042.992.76$6,491
Aug 20150040.162.87$0
Jul 2015155048.152.95$7,463
Jun 20150056.152.88$0
May 2015156055.212.96$8,613
Apr 20150049.822.71$0
Mar 2015155042.892.93$6,648
Feb 20150044.662.98$0
Jan 2015147043.433.10$6,384
Dec 20140054.693.59$0
Nov 2014157070.464.25$11,062
Oct 20140078.303.90$0
Sep 2014166086.164.05$14,303
Aug 20140089.394.04$0
Jul 2014159096.564.18$15,353
Jun 20140098.164.74$0
May 2014158094.734.73$14,967
Apr 20140095.944.81$0
Mar 2014154095.895.06$14,767
Feb 20140097.406.19$0
Jan 2014165090.404.86$14,916
Dec 20130091.824.35$0
Nov 2013151088.853.74$13,416
Oct 20130097.423.78$0
Sep 20131500104.113.72$15,617
Aug 20131600104.253.52$16,680
Jul 201300102.523.72$0
Jun 2013150094.403.93$14,160
May 20130094.834.15$0
Apr 2013149093.964.28$14,000
Mar 20130093.623.91$0
Feb 2013152091.233.42$13,867
Jan 20130091.603.42$0
Dec 2012155086.773.42$13,449
Nov 20120086.953.62$0
Oct 2012149089.383.40$13,318
Sep 20120094.672.92$0
Aug 2012147092.662.91$13,621
Jul 20120085.133.02$0
Jun 2012150079.822.52$11,973
May 20120091.612.49$0
Apr 20121440101.652.00$14,638
Mar 201200105.052.22$0
Feb 20121500101.102.57$15,165
Jan 20120098.092.73$0
Dec 2011155096.873.24$15,015
Nov 20110095.723.31$0
Oct 2011154084.983.65$13,087
Sep 20110083.623.99$0
Aug 2011152083.404.15$12,677
Jul 2011151094.144.52$14,215
Jun 20110092.904.64$0
May 2011157098.134.40$15,406
Apr 201100105.964.33$0
Mar 2011153096.364.06$14,743
Feb 2011155085.644.18$13,274
Jan 20110086.504.59$0
Dec 2010161085.734.35$13,803
Nov 20100080.843.80$0
Oct 2010160078.103.51$12,496
Sep 2010148172.633.98$10,753
Aug 20100173.684.42$4
Jul 2010167172.554.74$12,121
Jun 2010162170.364.91$11,403
May 20100171.124.24$4
Apr 2010166181.694.12$13,565
Mar 20100178.394.39$4
Feb 2010154173.585.44$11,337
Jan 2010161174.365.96$11,978
Dec 2009167171.445.48$11,936
Nov 20090174.593.75$4
Oct 2009165172.544.11$11,973
Sep 2009167165.543.06$10,948
Aug 20090167.423.22$3
Jul 2009164161.133.46$10,029
Jun 2009162166.163.90$10,722
May 20090154.743.93$4
Apr 2009160146.773.59$7,487
Mar 2009174142.144.06$7,336
Feb 20090132.814.63$5
Jan 2009163135.865.37$5,851
Dec 2008168137.105.98$6,239
Nov 2008162155.496.86$8,996
Oct 20080175.246.92$7
Sep 20081631101.767.88$16,595
Aug 20081651114.228.48$18,855
Jul 200801131.0811.39$11
Jun 20081621131.3313.03$21,288
May 20081621123.1711.57$19,965
Apr 20081631110.3110.45$17,991
Mar 20081721101.909.66$17,536
Feb 20080192.538.77$9
Jan 2008162190.388.21$14,650
Dec 20070188.337.30$7
Nov 2007164191.677.29$15,041
Oct 2007159182.856.92$13,180
Sep 20070175.846.24$6
Aug 2007162169.066.39$11,194
Jul 2007160170.906.39$11,350
Jun 2007330162.007.55$20,468
May 20070158.747.85$8
Apr 2007172159.617.81$10,261
Mar 20070156.927.30$7
Feb 2007159155.108.22$8,769
Jan 20070150.306.73$7
Dec 2006165156.656.92$9,354
Nov 2006164154.207.62$8,896
Oct 2006164154.906.01$9,010
Sep 20060160.085.04$5
Aug 2006151168.717.34$10,383
Jul 2006155169.376.34$10,759
Jun 2006151166.286.38$10,015
May 2006172166.016.42$11,360
Apr 2006159164.397.36$10,245
Mar 2006167156.707.08$9,476
Feb 2006169157.597.75$9,740
Jan 2006165160.598.93$10,006
Dec 2005158154.9413.42$8,694
Nov 2005160154.6910.59$8,761
Oct 2005166158.3413.80$9,698
Sep 2005161161.4512.08$9,906
Aug 2005170161.519.80$10,467
Jul 2005166155.697.84$9,252
Jun 2005163152.337.38$8,537
May 2005162145.226.65$7,332
Apr 2005164149.207.36$8,076
Mar 2005174150.377.15$8,772
Feb 2005161145.226.31$7,287
Jan 2005164143.166.32$7,085
Dec 2004175139.866.75$6,982
Nov 2004161145.286.33$7,296
Oct 2004161149.706.52$8,008
Sep 2004178143.245.28$7,702
Aug 2004163142.375.55$6,912
Jul 2004161138.286.08$6,169
Jun 2004176136.106.43$6,360
May 2004176137.486.49$6,603
Apr 2004173134.475.86$5,969
Mar 2004160134.365.53$5,503
Feb 2004166132.455.51$5,392
Jan 2004157132.036.30$5,035
Dec 2003311130.266.30$9,417
Nov 2003170128.804.60$4,901
Oct 2003160128.174.76$4,512
Sep 2003168126.314.75$4,425
Aug 2003166129.765.13$4,945
Jul 2003164129.415.17$4,828
Jun 2003153128.565.98$4,376
May 2003291126.595.97$7,744
Apr 2003144126.675.41$3,846
Mar 2003151131.146.10$4,708
Feb 2003267133.487.93$8,947
Jan 2003180130.315.58$5,461
Dec 2002178126.914.85$4,795
Nov 2002178124.664.14$4,394
Oct 2002156126.464.23$4,132
Sep 2002154127.443.64$4,229
Aug 2002158125.963.16$4,105
Jul 2002274124.583.06$6,738
Jun 2002161123.733.34$3,824
May 2002164124.663.58$4,048
Apr 2002254123.653.51$6,011
Mar 2002156122.003.10$3,435
Feb 2002161118.222.38$2,936
Jan 2002286117.172.38$4,913
Dec 2001154116.932.36$2,610
Nov 2001160118.072.41$2,894
Oct 2001164119.782.53$3,246
Sep 2001263124.262.25$6,383
Aug 2001161124.873.05$4,007
Jul 2001158123.933.20$3,784
Jun 2001263124.563.82$6,463
May 2001161125.524.31$4,113
Apr 2001146124.685.34$3,609
Mar 2001298124.545.38$7,318
Feb 2001168127.755.77$4,668
Jan 2001154127.478.40$4,239
Dec 2000319126.889.12$8,584
Nov 2000154132.215.66$4,966
Oct 2000163131.235.15$5,096
Sep 2000296131.875.19$9,439
Aug 2000160129.644.54$4,747
Jul 2000159128.534.09$4,540
Jun 2000160129.304.40$4,692
May 2000257127.263.68$7,010
Apr 2000158124.513.12$3,876
Mar 2000251128.422.86$7,136
Feb 2000156127.622.73$4,311
Jan 2000162125.272.48$4,096
Dec 1999301124.282.42$7,311
Nov 1999160123.192.43$3,713
Oct 1999162120.982.80$3,402
Sep 1999140121.752.62$3,048
Aug 1999322119.262.88$6,205
Jul 1999162117.892.37$2,901
Jun 1999154115.942.36$2,457
May 1999248115.792.32$3,918
Apr 1999158115.102.21$2,388
Mar 1999247112.471.84$3,082
Feb 199915619.981.82$1,559
Jan 1999307110.381.90$3,189
Dec 199827619.201.77$2,541
Nov 1998173110.892.19$1,886
Oct 1998246112.421.97$3,057
Sep 1998151112.592.08$1,903
Aug 1998169111.301.91$1,912
Jul 1998332111.742.24$3,900
Jun 1998160111.242.24$1,801
May 1998244112.622.21$3,081
Apr 1998163113.042.51$2,128
Mar 1998246112.802.31$3,151
Feb 1998163113.952.30$2,276
Jan 1998261114.702.15$3,839
Dec 1997168116.322.41$2,744
Nov 1997256118.193.09$4,660
Oct 1997169119.253.15$3,256
Sep 1997257117.742.95$4,562
Aug 1997175117.862.55$3,128
Jul 1997117117.582.25$2,059
Jun 1997300117.242.26$5,174
May 1997160118.972.31$3,038
Apr 1997332117.882.08$5,938
Mar 1997172118.951.94$3,261
Feb 1997245120.492.21$5,022
Jan 1997160123.483.54$3,760
Dec 1996331123.32$7,719
Nov 1996161121.97$3,537
Oct 1996237123.31$5,524
Sep 1996167122.22$3,711
Aug 1996331120.26$6,706
Jul 1996173119.55$3,382
Jun 1996277118.73$5,188
May 1996166119.43$3,225
Apr 1996314121.51$6,754
Mar 1996164119.38$3,178
Feb 1996177116.98$3,005
Jan 1996330117.07$5,633
Dec 1995179117.19$3,077
Nov 1995340116.00$5,440
Oct 1995159115.43$2,453
Sep 1995160116.18$2,589
Aug 1995315115.92$5,015
Jul 1995177115.24$2,697
Jun 1995378116.41$6,203
May 1995182117.56$3,196
Apr 1995188117.73$3,333
Mar 1995303116.44$4,981
Feb 19951792816.58$2,968
Jan 19951792815.92$2,850
Dec 19943263415.03$4,900
Nov 19941871615.90$2,973
Oct 19943191615.58$4,970
Sep 19941865015.29$2,844
Aug 19942663516.13$4,291
Jul 19943233317.56$5,672
Jun 19941863617.09$3,179
May 19943213315.88$5,097
Apr 19941843614.14$2,602
Mar 19942653712.46$3,302
Feb 19943453512.50$4,313
Jan 19943453412.66$4,368
Dec 19931713612.33$2,108
Nov 19931703514.49$2,463
Oct 19933413815.85$5,405
Sep 19931843815.03$2,766
Aug 19932963915.66$4,635
Jul 19933493715.46$5,396
Jun 19931793916.79$3,005
May 19933643917.68$6,436
Apr 19931734218.05$3,123
Mar 19933524118.14$6,385
Feb 19933583517.90$6,408
Jan 19931854516.93$3,132

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.

Aug 2025 — as filed, then multipliedworked
Oil                    1 bbl  × $ 63.93 =        $64
Casinghead gas         0 Mcf  × $  3.01 =         $0

────────────────────────────────────────────────────
Month total                                      $64

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/24550 is the state's own key, not one this site invented.