STALLINGS, B. M.

Operated by EARNEST PRODUCING CORPORATION (P-5 238708) in the SPENCER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11490District 08Field 85104001OilCasinghead gasSaveExport
Value, all time
$1.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$42 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 11 leases and 52 wells, and the rule below applies to all of them.

Discovered
1941-12-31
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 field rule took effect on 1990-11-01.

The Commission's schedule remark for this field reads: AMENDED RULES DOC. 8-95018 09-24-90

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
OilDisposition59,905 bbl$1,641,689
Casinghead gasProduction21 Mcf$0
Total$1,641,689

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 (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 31.4616, -103.0033. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.46186, -103.00341 · 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
40.0%
2 of 5 wells
With a plug date
40.0%
2 of 5 wells
Median depth
2,948 ft
3 wells filed one
Completion to plug
32.7 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
240.0%
A plug date is filed
240.0%
BothOn the schedule and plugged. Neither fact cancels the other.
240.0%
NeitherNo plug date, and not on the schedule.
360.0%

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 2,850 and 2,952 ft, median 2,948 ft, over the 3 wells that filed a depth.

Completions filed
Nov 1990 – Nov 1991
2 of 5 wells; 3 filed none
Plug dates filed
Jul 2024
2 of 5 wells; 3 filed none

Last completion to plug: a median of 32.7 years across the 1 well that filed both dates, with the middle half between 32.7 years and 32.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-4750469632,850 ftJul 2024Yes
42-475046931
42-475046952
42-4753401642,952 ftNov 1991Jul 2024Yes
42-4753404052,948 ftNov 1990

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 2026139089.753.15$12,475
Feb 2026167063.503.75$10,605
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 2025159058.593.93$9,316
Oct 2025164059.383.30$9,738
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 2025163060.553.23$9,870
Apr 2025166062.363.54$10,352
Mar 20250067.704.27$0
Feb 2025162070.884.34$11,483
Jan 2025161074.324.28$11,966
Dec 2024335068.993.12$23,112
Nov 2024316069.052.20$21,820
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
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 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
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 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
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 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
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 20190050.852.79$0
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 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012335085.133.02$28,519
Jun 2012167079.822.52$13,330
May 2012167091.612.49$15,299
Apr 20123320101.652.00$33,748
Mar 20123400105.052.22$35,717
Feb 20123430101.102.57$34,677
Jan 2012166098.092.73$16,283
Dec 20110096.873.24$0
Nov 2011167095.723.31$15,985
Oct 2011168084.983.65$14,277
Sep 20110083.623.99$0
Aug 2011165083.404.15$13,761
Jul 2011166094.144.52$15,627
Jun 2011165092.904.64$15,329
May 20110098.134.40$0
Apr 20111650105.964.33$17,483
Mar 2011165096.364.06$15,899
Feb 2011170085.644.18$14,559
Jan 2011171086.504.59$14,792
Dec 2010168085.734.35$14,403
Nov 20100080.843.80$0
Oct 2010169078.103.51$13,199
Sep 2010165072.633.98$11,984
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010166078.394.39$13,013
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 200800131.3313.03$0
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 2007168056.927.30$9,563
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006202056.656.92$11,443
Nov 20060054.207.62$0
Oct 2006105054.906.01$5,765
Sep 2006118060.085.04$7,089
Aug 20060068.717.34$0
Jul 200690069.376.34$6,243
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006163064.397.36$10,496
Mar 2006105056.707.08$5,954
Feb 2006164057.597.75$9,445
Jan 2006152060.598.93$9,210
Dec 2005166054.9413.42$9,120
Nov 2005110054.6910.59$6,016
Oct 2005153058.3413.80$8,926
Sep 20050061.4512.08$0
Aug 2005156061.519.80$9,596
Jul 2005150055.697.84$8,354
Jun 2005140052.337.38$7,326
May 2005252045.226.65$11,395
Apr 2005170049.207.36$8,364
Mar 20050050.377.15$0
Feb 2005169045.226.31$7,642
Jan 2005301043.166.32$12,991
Dec 2004178039.866.75$7,095
Nov 2004179045.286.33$8,105
Oct 20040049.706.52$0
Sep 2004110043.245.28$4,756
Aug 2004172042.375.55$7,288
Jul 2004180038.286.08$6,890
Jun 2004173036.106.43$6,245
May 2004175037.486.49$6,559
Apr 2004177034.475.86$6,101
Mar 2004173034.365.53$5,944
Feb 2004173032.455.51$5,614
Jan 2004171032.036.30$5,477
Dec 2003175030.266.30$5,296
Nov 2003177028.804.60$5,098
Oct 2003179028.174.76$5,042
Sep 20030026.314.75$0
Aug 2003156029.765.13$4,643
Jul 2003340029.415.17$9,999
Jun 20030028.565.98$0
May 2003181026.595.97$4,813
Apr 2003171026.675.41$4,561
Mar 2003339031.146.10$10,556
Feb 20030033.487.93$0
Jan 2003352030.315.58$10,669
Dec 2002166026.914.85$4,467
Nov 2002171024.664.14$4,217
Oct 2002174026.464.23$4,604
Sep 2002167027.443.64$4,582
Aug 2002170025.963.16$4,413
Jul 2002172024.583.06$4,228
Jun 2002170023.733.34$4,034
May 2002170024.663.58$4,192
Apr 2002167023.653.51$3,950
Mar 2002165022.003.10$3,630
Feb 2002178018.222.38$3,243
Jan 2002181017.172.38$3,108
Dec 2001178016.932.36$3,014
Nov 2001182018.072.41$3,289
Oct 2001179019.782.53$3,541
Sep 2001178024.262.25$4,318
Aug 2001182024.873.05$4,526
Jul 2001341023.933.20$8,160
Jun 2001181024.563.82$4,445
May 2001183025.524.31$4,670
Apr 2001180024.685.34$4,442
Mar 2001184024.545.38$4,515
Feb 2001347027.755.77$9,629
Jan 2001182027.478.40$5,000
Dec 2000179026.889.12$4,812
Nov 2000367032.215.66$11,821
Oct 2000182031.235.15$5,684
Sep 2000365031.875.19$11,633
Aug 2000183029.644.54$5,424
Jul 2000177028.534.09$5,050
Jun 2000180029.304.40$5,274
May 2000180027.263.68$4,907
Apr 2000343024.513.12$8,407
Mar 2000360028.422.86$10,231
Feb 2000176027.622.73$4,861
Jan 2000356025.272.48$8,996
Dec 1999368024.282.42$8,935
Nov 1999364023.192.43$8,441
Oct 1999339020.982.80$7,112
Sep 1999172021.752.62$3,741
Aug 1999334019.262.88$6,433
Jul 1999343017.892.37$6,136
Jun 1999168015.942.36$2,678
May 1999353015.792.32$5,574
Apr 1999347015.102.21$5,240
Mar 1999343012.471.84$4,277
Feb 199917009.981.82$1,697
Jan 1999525010.381.90$5,450
Dec 199817009.201.77$1,564
Nov 1998349010.892.19$3,801
Oct 1998345012.421.97$4,285
Sep 1998507012.592.08$6,383
Aug 1998345011.301.91$3,899
Jul 1998332011.742.24$3,898
Jun 1998167011.242.24$1,877
May 1998515012.622.21$6,499
Apr 1998349013.042.51$4,551
Mar 1998347012.802.31$4,442
Feb 1998344013.952.30$4,799
Jan 1998509014.702.15$7,482
Dec 1997346016.322.41$5,647
Nov 1997513018.193.09$9,331
Oct 1997337019.253.15$6,487
Sep 1997505017.742.95$8,959
Aug 1997314017.862.55$5,608
Jul 1997507017.582.25$8,913
Jun 1997338017.242.26$5,827
May 1997515018.972.31$9,770
Apr 1997346017.882.08$6,186
Mar 1997337018.951.94$6,386
Feb 1997524020.492.21$10,737
Jan 1997538023.483.54$12,632
Dec 1996174023.32$4,058
Nov 1996524021.97$11,512
Oct 1996355023.31$8,275
Sep 1996508022.22$11,288
Aug 1996350020.26$7,091
Jul 1996520019.55$10,166
Jun 1996340018.73$6,368
May 1996504019.43$9,793
Apr 1996509021.51$10,949
Mar 1996691019.38$13,392
Feb 1996347016.98$5,892
Jan 1996505017.07$8,620
Dec 1995329017.19$5,656
Nov 1995487016.00$7,792
Oct 1995679015.43$10,477
Sep 1995500016.18$8,090
Aug 1995668015.92$10,635
Jul 1995503015.24$7,666
Jun 1995330016.41$5,415
May 1995638017.56$11,203
Apr 1995496017.73$8,794
Mar 1995495016.44$8,138
Feb 1995686016.58$11,374
Jan 1995502015.92$7,992
Dec 1994503015.03$7,560
Nov 1994666015.90$10,589
Oct 1994658015.58$10,252
Sep 1994485115.29$7,416
Aug 1994511116.13$8,242
Jul 1994490117.56$8,604
Jun 1994656117.09$11,211
May 1994508115.88$8,067
Apr 1994659114.14$9,318
Mar 1994668112.46$8,323
Feb 1994507112.50$6,338
Jan 1994508112.66$6,431
Dec 1993849112.33$10,468
Nov 1993510114.49$7,390
Oct 1993662115.85$10,493
Sep 1993654115.03$9,830
Aug 1993837115.66$13,107
Jul 1993667115.46$10,312
Jun 1993837116.79$14,053
May 1993653117.68$11,545
Apr 1993511118.05$9,224
Mar 1993521118.14$9,451
Feb 1993499117.90$8,932
Jan 1993508116.93$8,600

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.

Mar 2026 — as filed, then multipliedworked
Oil                  139 bbl  × $ 89.75 =    $12,475
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $12,475

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/11490 is the state's own key, not one this site invented.