WHEELER, ROY G. ET AL

Operated by AARONMARK SERVICES, LLC (P-5 891) in the VELMA (ESCONDID0) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9122District 01Field 93382666OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$44 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 13 leases and 25 wells, and the rule below applies to all of them.

Discovered
1955-06-21
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

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
OilDisposition27,742 bbl$1,172,736
Casinghead gasProduction20 Mcf$0
Total$1,172,736

20 Mcf of this lease's gas, across 20 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 28.9374, -98.5012. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.1 miles.

28.93590, -98.50261 · 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
60.0%
3 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
4,750 ft
5 wells filed one
Completion to plug
17.8 years
median over 3 wells

What the state filed about each well

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

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 4,724 and 4,800 ft, median 4,750 ft, over the 5 wells that filed a depth.

Completions filed
Jun 1983 – Feb 1985
5 of 5 wells
Plug dates filed
Oct 2001
3 of 5 wells; 2 filed none

Last completion to plug: a median of 17.8 years across the 3 wells that filed both dates, with the middle half between 17.3 years and 18.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-01333092144,800 ftFeb 1985Oct 2001Yes
42-01332338104,750 ftOct 1984
42-01332333204,750 ftDec 1983Oct 2001Yes
42-01332146224,724 ftAug 1983
42-0133193214,793 ftJun 1983Oct 2001Yes

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 2026160089.753.15$14,360
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 2025167059.383.30$9,916
Sep 2025158062.743.08$9,913
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 2025148066.483.13$9,839
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 2025151067.704.27$10,223
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024155071.372.28$11,062
Sep 20240069.612.36$0
Aug 2024140075.632.06$10,588
Jul 2024157079.932.15$12,549
Jun 2024159078.082.63$12,415
May 20240078.812.20$0
Apr 2024154084.451.66$13,005
Mar 20240080.301.55$0
Feb 2024152076.091.78$11,566
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 2023296077.892.81$23,055
Oct 20230085.443.09$0
Sep 2023154089.042.74$13,712
Aug 2023171080.522.67$13,769
Jul 2023152074.852.64$11,377
Jun 2023165068.962.26$11,378
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 2020121039.982.39$4,838
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 2019170053.472.42$9,090
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019175056.272.46$9,847
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 2019170062.632.75$10,647
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 2018161065.142.93$10,488
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018177063.842.90$11,300
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018174062.874.01$10,939
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017173047.523.09$8,221
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017173045.373.26$7,849
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 2016173046.193.09$7,991
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016180041.622.92$7,492
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 2016177036.561.99$6,471
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 2015173038.792.17$6,711
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 2014166054.693.59$9,079
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 201416089.394.04$1,430
Jul 20140096.564.18$0
Jun 2014175098.164.74$17,178
May 20140094.734.73$0
Apr 201481095.944.81$7,771
Mar 20140095.895.06$0
Feb 201466097.406.19$6,428
Jan 2014156090.404.86$14,102
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 20131360102.523.72$13,943
Jun 20130094.403.93$0
May 201380094.834.15$7,586
Apr 2013195093.964.28$18,322
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013338091.603.42$30,961
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20121089.383.40$89
Sep 20122094.672.92$189
Aug 2012170092.662.91$15,752
Jul 20121085.133.02$85
Jun 2012175079.822.52$13,969
May 20122091.612.49$183
Apr 201200101.652.00$0
Mar 20121720105.052.22$18,069
Feb 201220101.102.57$202
Jan 2012197098.092.73$19,324
Dec 20113096.873.24$291
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011187083.623.99$15,637
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011182098.134.40$17,860
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 2011193086.504.59$16,695
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010193073.684.42$14,220
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010182078.394.39$14,267
Feb 2010169073.585.44$12,435
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 2009172061.133.46$10,514
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 2009173046.773.59$8,091
Mar 20090042.144.06$0
Feb 2009182032.814.63$5,971
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 200892055.496.86$5,105
Oct 2008193075.246.92$14,521
Sep 200800101.767.88$0
Aug 20081790114.228.48$20,445
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081720123.1711.57$21,185
Apr 200800110.3110.45$0
Mar 20081770101.909.66$18,036
Feb 20080092.538.77$0
Jan 2008181090.388.21$16,359
Dec 2007184088.337.30$16,253
Nov 20070091.677.29$0
Oct 2007192082.856.92$15,907
Sep 20070075.846.24$0
Aug 2007173069.066.39$11,947
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006172056.656.92$9,744
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 2006170060.085.04$10,214
Aug 20060068.717.34$0
Jul 2006181069.376.34$12,556
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006181064.397.36$11,655
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006181060.598.93$10,967
Dec 2005181054.9413.42$9,944
Nov 20050054.6910.59$0
Oct 2005174058.3413.80$10,151
Sep 20050061.4512.08$0
Aug 2005188061.519.80$11,564
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 2005186050.377.15$9,369
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004204039.866.75$8,131
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004185043.245.28$7,999
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 2004172036.106.43$6,209
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 2004180034.365.53$6,185
Feb 20040032.455.51$0
Jan 2004185032.036.30$5,926
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 2003176029.415.17$5,176
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 2003180031.146.10$5,605
Feb 20030033.487.93$0
Jan 2003171030.315.58$5,183
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002165027.443.64$4,528
Aug 2002166025.963.16$4,309
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 2002159024.663.58$3,921
Apr 2002160023.653.51$3,784
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 2002169017.172.38$2,902
Dec 2001166016.932.36$2,810
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 2001167023.933.20$3,996
Jun 20010024.563.82$0
May 2001168025.524.31$4,287
Apr 2001167024.685.34$4,122
Mar 20010024.545.38$0
Feb 2001166027.755.77$4,607
Jan 20010027.478.40$0
Dec 2000165026.889.12$4,435
Nov 2000164032.215.66$5,282
Oct 2000163031.235.15$5,090
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 2000164029.304.40$4,805
May 20000027.263.68$0
Apr 2000161024.513.12$3,946
Mar 2000165028.422.86$4,689
Feb 20000027.622.73$0
Jan 2000171025.272.48$4,321
Dec 1999164024.282.42$3,982
Nov 19990023.192.43$0
Oct 1999158020.982.80$3,315
Sep 19990021.752.62$0
Aug 1999166019.262.88$3,197
Jul 1999173017.892.37$3,095
Jun 19990015.942.36$0
May 1999160015.792.32$2,526
Apr 1999163015.102.21$2,461
Mar 19990012.471.84$0
Feb 199917609.981.82$1,756
Jan 19990010.381.90$0
Dec 199816109.201.77$1,481
Nov 19980010.892.19$0
Oct 1998125012.421.97$1,553
Sep 1998166012.592.08$2,090
Aug 1998169011.301.91$1,910
Jul 19980011.742.24$0
Jun 1998147011.242.24$1,652
May 1998143012.622.21$1,805
Apr 1998139013.042.51$1,813
Mar 1998162012.802.31$2,074
Feb 1998173013.952.30$2,413
Jan 1998154014.702.15$2,264
Dec 19970016.322.41$0
Nov 1997157018.193.09$2,856
Oct 1997317019.253.15$6,102
Sep 1997166017.742.95$2,945
Aug 19970017.862.55$0
Jul 1997179017.582.25$3,147
Jun 1997179017.242.26$3,086
May 1997171018.972.31$3,244
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 1996173023.32$4,034
Nov 19960021.97$0
Oct 1996176023.31$4,103
Sep 1996177022.22$3,933
Aug 1996164020.26$3,323
Jul 1996160019.55$3,128
Jun 1996173018.73$3,240
May 1996363019.43$7,053
Apr 19960021.51$0
Mar 1996171019.38$3,314
Feb 19960016.98$0
Jan 1996171017.07$2,919
Dec 1995174017.19$2,991
Nov 1995173016.00$2,768
Oct 1995177015.43$2,731
Sep 1995171016.18$2,767
Aug 1995179015.92$2,850
Jul 1995173015.24$2,637
Jun 1995171016.41$2,806
May 1995179017.56$3,143
Apr 1995346017.73$6,135
Mar 1995357016.44$5,869
Feb 19950016.58$0
Jan 1995150015.92$2,388
Dec 1994183015.03$2,750
Nov 1994160015.90$2,544
Oct 1994361015.58$5,624
Sep 1994179015.29$2,737
Aug 1994168116.13$2,710
Jul 1994182117.56$3,196
Jun 19940117.09$0
May 1994334115.88$5,304
Apr 19940114.14$0
Mar 1994179112.46$2,230
Feb 1994181112.50$2,263
Jan 19940112.66$0
Dec 1993179112.33$2,207
Nov 1993167114.49$2,420
Oct 1993181115.85$2,869
Sep 1993181115.03$2,720
Aug 1993174115.66$2,725
Jul 1993352115.46$5,442
Jun 19931116.79$17
May 1993172117.68$3,041
Apr 1993176118.05$3,177
Mar 1993183118.14$3,320
Feb 19930117.90$0
Jan 1993184116.93$3,115

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                  160 bbl  × $ 89.75 =    $14,360
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $14,360

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. 01/O/9122 is the state's own key, not one this site invented.