ASHTON-STATE, NORA B.

Operated by CARKEN LLC (P-5 101984) in the FUHRMAN (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12015District 08Field 33158250Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$937 k
Jan 1993 – May 2026
Value, last 12 filed months
$11 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 130 wells, and the rule below applies to all of them.

Discovered
1950-05-07
as the register files it
Field class
Oil
the register's own label
Between wells
900 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1987-07-01.

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: OPTIONAL 20 DIAG. 1500

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
OilDisposition16,964 bbl$936,789
Casinghead gasProduction21 Mcf$0
Total$936,789

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 (1)

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 32.2458, -102.6779. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.24581, -102.67790 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,945 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 5,945 ft.

Completions filed
Dec 1957
1 of 1 wells

1 well

42-003002871G5,945 ftDec 1957

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 202610098.932.87$989
Mar 202615089.753.15$1,346
Feb 202615063.503.75$953
Jan 202615059.138.00$887
Dec 202515056.664.41$850
Nov 202515058.593.93$879
Oct 202530059.383.30$1,781
Sep 20250062.743.08$0
Aug 202515063.933.01$959
Jul 202515066.743.32$1,001
Jun 202515066.483.13$997
May 202515060.553.23$908
Apr 202515062.363.54$935
Mar 202515067.704.27$1,016
Feb 202515070.884.34$1,063
Jan 202515074.324.28$1,115
Dec 202415068.993.12$1,035
Nov 202415069.052.20$1,036
Oct 202415071.372.28$1,071
Sep 202415069.612.36$1,044
Aug 202415075.632.06$1,134
Jul 202415079.932.15$1,199
Jun 202415078.082.63$1,171
May 202415078.812.20$1,182
Apr 202415084.451.66$1,267
Mar 202415080.301.55$1,205
Feb 202412076.091.78$913
Jan 202420073.023.30$1,460
Dec 202320071.262.61$1,425
Nov 202320077.892.81$1,558
Oct 202320085.443.09$1,709
Sep 202320089.042.74$1,781
Aug 202320080.522.67$1,610
Jul 202320074.852.64$1,497
Jun 202320068.962.26$1,379
May 202320070.622.23$1,412
Apr 202320078.122.24$1,562
Mar 202320072.852.39$1,457
Feb 202310075.112.47$751
Jan 202323076.533.39$1,760
Dec 202220076.415.73$1,528
Nov 202210085.005.65$850
Oct 202220087.185.86$1,744
Sep 202230084.888.16$2,546
Aug 202231094.529.13$2,930
Jul 2022500101.587.54$5,079
Jun 202200115.097.98$0
May 2022140109.378.43$1,531
Apr 2022160104.226.84$1,668
Mar 2022210108.885.08$2,286
Feb 202230091.054.86$2,732
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 202125069.865.35$1,747
Aug 20210066.024.22$0
Jul 202130070.783.98$2,123
Jun 202130069.493.38$2,085
May 20210063.483.02$0
Apr 202135060.362.76$2,113
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 202130050.412.81$1,512
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 202022037.091.99$816
Aug 20200039.982.39$0
Jul 202070038.371.83$2,686
Jun 20200034.901.69$0
May 202025016.921.81$423
Apr 20200014.751.80$0
Mar 202028030.341.86$850
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 201920059.012.30$1,180
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 201929055.052.66$1,596
Aug 201930053.112.30$1,593
Jul 201920056.272.46$1,125
Jun 201920052.782.49$1,056
May 20190058.482.74$0
Apr 201935062.632.75$2,192
Mar 20190056.803.06$0
Feb 201920050.852.79$1,017
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 201830061.443.40$1,843
Sep 20180059.543.11$0
Aug 201827059.403.07$1,604
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 201831065.382.90$2,027
Apr 20180063.842.90$0
Mar 201833061.222.79$2,020
Feb 201823061.782.77$1,421
Jan 201835062.874.01$2,200
Dec 20170057.272.92$0
Nov 201730055.423.12$1,663
Oct 201730049.292.98$1,479
Sep 201720047.523.09$950
Aug 20170045.373.00$0
Jul 201740043.873.09$1,755
Jun 20170042.493.09$0
May 201720045.373.26$907
Apr 20170047.933.21$0
Mar 201772046.772.98$3,367
Feb 20170050.452.95$0
Jan 201770049.413.42$3,459
Dec 201632048.763.72$1,560
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 201660041.553.10$2,493
Aug 2016129041.442.92$5,346
Jul 20160041.622.92$0
Jun 201640045.352.69$1,814
May 201642042.521.99$1,786
Apr 201645036.561.99$1,645
Mar 201650033.011.79$1,651
Feb 201640026.472.06$1,059
Jan 201650027.352.36$1,368
Dec 201555032.362.00$1,780
Nov 201560038.792.17$2,327
Oct 20150043.552.43$0
Sep 2015100042.992.76$4,299
Aug 201544040.162.87$1,767
Jul 2015125048.152.95$6,019
Jun 201552056.152.88$2,920
May 20150055.212.96$0
Apr 201578049.822.71$3,886
Mar 20150042.892.93$0
Feb 201555044.662.98$2,456
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 2014200078.303.90$15,660
Sep 201450086.164.05$4,308
Aug 20140089.394.04$0
Jul 2014120096.564.18$11,587
Jun 20140098.164.74$0
May 2014204094.734.73$19,325
Apr 201460095.944.81$5,756
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014160090.404.86$14,464
Dec 20130091.824.35$0
Nov 201390088.853.74$7,997
Oct 201348097.423.78$4,676
Sep 2013500104.113.72$5,206
Aug 2013600104.253.52$6,255
Jul 2013650102.523.72$6,664
Jun 2013110094.403.93$10,384
May 20130094.834.15$0
Apr 201350093.964.28$4,698
Mar 2013135093.623.91$12,639
Feb 201350091.233.42$4,562
Jan 20130091.603.42$0
Dec 201260086.773.42$5,206
Nov 201265086.953.62$5,652
Oct 2012125089.383.40$11,173
Sep 201268094.672.92$6,438
Aug 201279092.662.91$7,320
Jul 201250085.133.02$4,257
Jun 2012130079.822.52$10,377
May 2012130091.612.49$11,909
Apr 20121000101.652.00$10,165
Mar 2012500105.052.22$5,253
Feb 201200101.102.57$0
Jan 201260098.092.73$5,885
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011128084.983.65$10,877
Sep 20110083.623.99$0
Aug 201154083.404.15$4,504
Jul 201155094.144.52$5,178
Jun 20110092.904.64$0
May 2011110098.134.40$10,794
Apr 201100105.964.33$0
Mar 2011100096.364.06$9,636
Feb 2011124085.644.18$10,619
Jan 20110086.504.59$0
Dec 2010100085.734.35$8,573
Nov 20100080.843.80$0
Oct 2010110078.103.51$8,591
Sep 201050072.633.98$3,632
Aug 201086073.684.42$6,336
Jul 201075072.554.74$5,441
Jun 201060070.364.91$4,222
May 2010150071.124.24$10,668
Apr 201070081.694.12$5,718
Mar 201080078.394.39$6,271
Feb 201078073.585.44$5,739
Jan 201090074.365.96$6,692
Dec 200995071.445.48$6,787
Nov 200980074.593.75$5,967
Oct 2009164072.544.11$11,897
Sep 200978065.543.06$5,112
Aug 2009200067.423.22$13,484
Jul 200988061.133.46$5,379
Jun 200990066.163.90$5,954
May 2009180054.743.93$9,853
Apr 2009175046.773.59$8,185
Mar 200983042.144.06$3,498
Feb 200990032.814.63$2,953
Jan 2009180035.865.37$6,455
Dec 200893037.105.98$3,450
Nov 200890055.496.86$4,994
Oct 20080075.246.92$0
Sep 20081700101.767.88$17,299
Aug 20082230114.228.48$25,471
Jul 2008800131.0811.39$10,486
Jun 2008650131.3313.03$8,536
May 2008500123.1711.57$6,159
Apr 20081500110.3110.45$16,547
Mar 2008900101.909.66$9,171
Feb 200850092.538.77$4,627
Jan 20080090.388.21$0
Dec 2007150088.337.30$13,250
Nov 20070091.677.29$0
Oct 2007120082.856.92$9,942
Sep 20070075.846.24$0
Aug 2007120069.066.39$8,287
Jul 200760070.906.39$4,254
Jun 200759062.007.55$3,658
May 200748058.747.85$2,820
Apr 200751059.617.81$3,040
Mar 200756056.927.30$3,188
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 200644056.656.92$2,493
Nov 200660054.207.62$3,252
Oct 200660054.906.01$3,294
Sep 20065060.085.04$300
Aug 200642068.717.34$2,886
Jul 200660069.376.34$4,162
Jun 200662066.286.38$4,109
May 200645066.016.42$2,970
Apr 200643064.397.36$2,769
Mar 200657056.707.08$3,232
Feb 200660057.597.75$3,455
Jan 20060060.598.93$0
Dec 2005138054.9413.42$7,582
Nov 20050054.6910.59$0
Oct 200545058.3413.80$2,625
Sep 200573061.4512.08$4,486
Aug 200574061.519.80$4,552
Jul 200560055.697.84$3,341
Jun 200562052.337.38$3,244
May 200553045.226.65$2,397
Apr 200550049.207.36$2,460
Mar 20050050.377.15$0
Feb 2005116045.226.31$5,246
Jan 200550043.166.32$2,158
Dec 200414039.866.75$558
Nov 20040045.286.33$0
Oct 200450049.706.52$2,485
Sep 200440043.245.28$1,730
Aug 2004138042.375.55$5,847
Jul 20040038.286.08$0
Jun 200434036.106.43$1,227
May 200454037.486.49$2,024
Apr 200450034.475.86$1,724
Mar 200450034.365.53$1,718
Feb 200479032.455.51$2,564
Jan 200476032.036.30$2,434
Dec 20030030.266.30$0
Nov 200360028.804.60$1,728
Oct 200376028.174.76$2,141
Sep 20030026.314.75$0
Aug 200350029.765.13$1,488
Jul 20030029.415.17$0
Jun 200350028.565.98$1,428
May 200350026.595.97$1,330
Apr 200350026.675.41$1,334
Mar 200350031.146.10$1,557
Feb 200389033.487.93$2,980
Jan 200378030.315.58$2,364
Dec 2002100026.914.85$2,691
Nov 2002180024.664.14$4,439
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
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 20000028.422.86$0
Feb 20000027.622.73$0
Jan 2000197025.272.48$4,978
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
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 1999009.981.82$0
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 19980011.742.24$0
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 19970018.193.09$0
Oct 199791019.253.15$1,752
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 199795017.582.25$1,670
Jun 1997112017.242.26$1,931
May 199777018.972.31$1,461
Apr 199782017.882.08$1,466
Mar 199789018.951.94$1,687
Feb 199798020.492.21$2,008
Jan 19970023.483.54$0
Dec 1996147023.32$3,428
Nov 19960021.97$0
Oct 19960023.31$0
Sep 199669022.22$1,533
Aug 1996149020.26$3,019
Jul 199675019.55$1,466
Jun 19960018.73$0
May 1996168019.43$3,264
Apr 19960021.51$0
Mar 1996119019.38$2,306
Feb 19960016.98$0
Jan 199685017.07$1,451
Dec 199586017.19$1,478
Nov 199577016.00$1,232
Oct 199585015.43$1,312
Sep 1995107016.18$1,731
Aug 1995150015.92$2,388
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 1995126017.73$2,234
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 199483015.03$1,247
Nov 199495015.90$1,511
Oct 199487015.58$1,355
Sep 199467115.29$1,024
Aug 199484116.13$1,355
Jul 199456117.56$983
Jun 199446117.09$786
May 199490115.88$1,429
Apr 1994138114.14$1,951
Mar 199496112.46$1,196
Feb 1994155112.50$1,938
Jan 19940112.66$0
Dec 199382112.33$1,011
Nov 1993174114.49$2,521
Oct 19930115.85$0
Sep 199391115.03$1,368
Aug 199374115.66$1,159
Jul 199383115.46$1,283
Jun 199392116.79$1,545
May 199380117.68$1,414
Apr 199379118.05$1,426
Mar 199398118.14$1,778
Feb 199370117.90$1,253
Jan 199387116.93$1,473

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.

Apr 2026 — as filed, then multipliedworked
Oil                   10 bbl  × $ 98.93 =       $989
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                     $989

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/12015 is the state's own key, not one this site invented.