MOBIL WHEELER

Operated by GTG OPERATING, LLC (P-5 337080) in the A.W.P. (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12309District 01Field 00256500OilCasinghead gasSaveExport
Value, all time
$9.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$83 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 821 leases and 1,336 wells, and the rule below applies to all of them.

Discovered
1981-12-20
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 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 2015-01-27.

The Commission's schedule remark for this field reads: RED. THE ALLOCATION FORMULA REMAINS SUSPENDED.

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
OilDisposition97,870 bbl$6,811,275
Casinghead gasProduction782,561 Mcf$2,906,184
Total$9,717,459

29,706 Mcf of this lease's gas, across 42 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 28.4127, -98.4273. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

28.41252, -98.42648 · 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 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
10,680 ft
5 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.
5100.0%

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 10,524 and 11,094 ft, median 10,680 ft, over the 5 wells that filed a depth.

Completions filed
Sep 1985 – Mar 2010
5 of 5 wells

5 wells

42-31134185510,683 ftMar 2010
42-31134089410,680 ftMar 2010
42-31134087310,524 ftNov 2008
42-31134086210,610 ftOct 2008
42-31132297111,094 ftSep 1985

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 20263729398.932.87$4,501
Mar 2026049189.753.15$1,546
Feb 202618356363.503.75$13,732
Jan 2026027059.138.00$2,159
Dec 202502156.664.41$93
Nov 20253633558.593.93$21,406
Oct 2025084559.383.30$2,793
Sep 2025052762.743.08$1,622
Aug 202518291363.933.01$14,388
Jul 20251821,62166.743.32$17,521
Jun 202501,10866.483.13$3,467
May 20251831,42060.553.23$15,671
Apr 202518593262.363.54$14,839
Mar 2025051467.704.27$2,194
Feb 2025043170.884.34$1,871
Jan 2025061474.324.28$2,627
Dec 202418445268.993.12$14,105
Nov 2024043869.052.20$963
Oct 20241821,00171.372.28$15,273
Sep 20241821,14069.612.36$15,364
Aug 20241851,26475.632.06$16,600
Jul 2024038979.932.15$835
Jun 20241841,22778.082.63$17,599
May 2024093178.812.20$2,047
Apr 202411,08884.451.66$1,890
Mar 202418177580.301.55$15,732
Feb 2024098776.091.78$1,760
Jan 202418643073.023.30$15,000
Dec 202318658171.262.61$14,771
Nov 2023047977.892.81$1,345
Oct 202318098785.443.09$18,426
Sep 202318398789.042.74$18,994
Aug 202317987680.522.67$16,755
Jul 202318387674.852.64$16,012
Jun 202318187668.962.26$14,460
May 202318187670.622.23$14,733
Apr 202301,30278.122.24$2,914
Mar 20231781,64672.852.39$16,906
Feb 20233701,25475.112.47$30,883
Jan 2023075076.533.39$2,541
Dec 20221835076.415.73$14,269
Nov 20221881,09885.005.65$22,180
Oct 202201,10887.185.86$6,497
Sep 20221841,69184.888.16$29,423
Aug 20223511,37894.529.13$45,754
Jul 20221801,397101.587.54$28,821
Jun 2022182377115.097.98$23,954
May 2022186452109.378.43$24,155
Apr 20220967104.226.84$6,612
Mar 20221851,201108.885.08$26,240
Feb 202218988291.054.86$21,494
Jan 202201,06981.844.54$4,851
Dec 202136660271.323.90$28,450
Nov 202118970677.435.24$18,331
Oct 20211831,10579.795.71$20,915
Sep 2021082669.865.35$4,420
Aug 202135682666.024.22$26,989
Jul 2021097070.783.98$3,863
Jun 20211771,29169.493.38$16,664
May 202118868563.483.02$14,001
Apr 20211821,02260.362.76$13,805
Mar 20211791,30561.302.72$14,518
Feb 2021016257.805.55$899
Jan 20213701,00150.412.81$21,465
Dec 202018478544.642.68$10,314
Nov 202018077738.772.71$9,082
Oct 202001,31036.972.48$3,247
Sep 20201831,03437.091.99$8,846
Aug 20203551,28039.982.39$17,246
Jul 20203491,34738.371.83$15,850
Jun 202001,21834.901.69$2,059
May 20200116.921.81$2
Apr 202036951014.751.80$6,363
Mar 2020042130.341.86$781
Feb 202019630549.881.98$10,381
Jan 20203179257.252.09$18,341
Dec 201919439059.012.30$12,347
Nov 201936756555.302.75$21,849
Oct 201938268053.472.42$22,070
Sep 20191901,37355.052.66$14,108
Aug 201919047853.112.30$11,192
Jul 201917829456.272.46$10,739
Jun 201919148952.782.49$11,299
May 201919040158.482.74$12,210
Apr 201919175862.632.75$14,047
Mar 201938337856.803.06$22,912
Feb 201919328850.852.79$10,618
Jan 201938451546.033.23$19,338
Dec 201819422746.594.19$9,989
Nov 201839822052.934.24$21,998
Oct 2018025961.443.40$880
Sep 20181904259.543.11$11,443
Aug 201821236359.403.07$13,706
Jul 201819042665.142.93$13,626
Jun 201819092660.183.08$14,283
May 201819246265.382.90$13,893
Apr 201819053563.842.90$13,682
Mar 201819274361.222.79$13,825
Feb 201819162061.782.77$13,515
Jan 201825463762.874.01$18,523
Dec 201719429157.272.92$11,961
Nov 201718730455.423.12$11,312
Oct 201718932549.292.98$10,286
Sep 201719535847.523.09$10,372
Aug 20174049945.373.00$3,314
Jul 201719566243.873.09$10,598
Jun 20171941,40842.493.09$12,590
May 201722664745.373.26$12,365
Apr 201719640847.933.21$10,705
Mar 20171883,71646.772.98$19,880
Feb 20173792,76450.452.95$27,282
Jan 20172832,52949.413.42$22,629
Dec 20161962,94048.763.72$20,502
Nov 20161961,18642.492.64$11,464
Oct 20161931,63346.193.09$13,961
Sep 20161831,54441.553.10$12,391
Aug 20161872,88941.442.92$16,198
Jul 20161782,90541.622.92$15,904
Jun 20163642,29545.352.69$22,671
May 201619267342.521.99$9,504
Apr 2016411,03336.561.99$3,556
Mar 20163801,91833.011.79$15,985
Feb 2016072426.472.06$1,494
Jan 20164171,06627.352.36$13,925
Dec 201519477632.362.00$7,831
Nov 20152152,19038.792.17$13,086
Oct 20151872,30443.552.43$13,735
Sep 20151812,63542.992.76$15,050
Aug 20153653,17340.162.87$23,773
Jul 20151911,31148.152.95$13,058
Jun 20151871,50856.152.88$14,847
May 20151832,62855.212.96$17,870
Apr 201501,77749.822.71$4,810
Mar 20153691,69142.892.93$20,789
Feb 20151901,80044.662.98$13,843
Jan 20153801,39343.433.10$20,823
Dec 20144151,38454.693.59$27,667
Nov 201418388970.464.25$16,674
Oct 20145495,50778.303.90$64,469
Sep 20146897,09686.164.05$88,071
Aug 20147586,59389.394.04$94,361
Jul 2014362096.564.18$34,955
Jun 20144543,85398.164.74$62,816
May 20149175,24994.734.73$111,677
Apr 20145825,95795.944.81$84,485
Mar 20145695,81395.895.06$83,957
Feb 20146334,74097.406.19$91,004
Jan 20149566,80990.404.86$119,519
Dec 20137778,64191.824.35$108,971
Nov 2013899088.853.74$79,876
Oct 20139806,39897.423.78$119,652
Sep 20134010104.113.72$41,748
Aug 20135850104.253.52$60,986
Jul 20137560102.523.72$77,505
Jun 2013573094.403.93$54,091
May 20135843,30194.834.15$69,077
Apr 2013615093.964.28$57,785
Mar 20138126,62593.623.91$101,942
Feb 20131,0076,09891.233.42$112,723
Jan 20138146,02591.603.42$95,167
Dec 20121,3498,30486.773.42$145,454
Nov 20121,6046,83586.953.62$164,244
Oct 20122,1089,55689.383.40$220,900
Sep 20122,52414,25294.672.92$280,540
Aug 20125625,13492.662.91$67,005
Jul 20123663,57785.133.02$41,963
Jun 20125483,33379.822.52$52,137
May 20123743,40091.612.49$42,722
Apr 20123673,278101.652.00$43,851
Mar 20125583,086105.052.22$65,475
Feb 20123703,396101.102.57$46,136
Jan 20123803,55698.092.73$46,997
Dec 20113734,14996.873.24$49,574
Nov 20116833,20995.723.31$76,003
Oct 20113633,49484.983.65$43,596
Sep 20116985,01483.623.99$78,352
Aug 20113635,22083.404.15$51,934
Jul 20118856,91394.144.52$114,542
Jun 20115356,05292.904.64$77,782
May 20118606,61098.134.40$113,508
Apr 20118937,513105.964.33$127,178
Mar 20111,1307,79096.364.06$140,493
Feb 20117475,74585.644.18$87,987
Jan 20119778,51386.504.59$123,575
Dec 20101,2978,52985.734.35$148,274
Nov 20101,0767,95980.843.80$117,191
Oct 20108707,43778.103.51$94,043
Sep 20101,0387,68772.633.98$105,980
Aug 20101,4419,29273.684.42$147,238
Jul 20101,2259,13372.554.74$132,132
Jun 20101,55811,60070.364.91$166,582
May 20102,64817,96071.124.24$264,390
Apr 20102,58013,55581.694.12$266,643
Mar 20101,67111,41278.394.39$181,073
Feb 20101,0308,75673.585.44$123,441
Jan 20101,31411,58874.365.96$166,821
Dec 20091,25910,17771.445.48$145,751
Nov 20091,23711,42674.593.75$135,132
Oct 20097534,32672.544.11$72,404
Sep 20091752,61865.543.06$19,493
Aug 20091663,40767.423.22$22,157
Jul 20093674,52761.133.46$38,119
Jun 20093644,52066.163.90$41,688
May 20095404,79154.743.93$48,368
Apr 20093695,18746.773.59$35,866
Mar 20093824,10842.144.06$32,772
Feb 20098848,89532.814.63$70,215
Jan 20095606,84935.865.37$56,868
Dec 20087316,56237.105.98$66,342
Nov 20089119,58555.496.86$116,308
Oct 20083774,40275.246.92$58,836
Sep 20080401101.767.88$3,159
Aug 20080166114.228.48$1,408
Jul 20080538131.0811.39$6,128
Jun 20080250131.3313.03$3,258
May 20081060123.1711.57$13,056
Apr 20080396110.3110.45$4,140
Mar 20080393101.909.66$3,798
Feb 2008044592.538.77$3,903
Jan 200818033590.388.21$19,017
Dec 2007029088.337.30$2,118
Nov 2007021091.677.29$1,531
Oct 2007032982.856.92$2,277
Sep 200716142275.846.24$14,845
Aug 2007131769.066.39$2,094
Jul 2007036070.906.39$2,300
Jun 2007039062.007.55$2,944
May 2007041658.747.85$3,264
Apr 2007048059.617.81$3,747
Mar 2007027856.927.30$2,030
Feb 2007024455.108.22$2,005
Jan 200716126850.306.73$9,901
Dec 2006139256.656.92$2,769
Nov 2006047954.207.62$3,649
Oct 2006057754.906.01$3,470
Sep 2006038360.085.04$1,929
Aug 200616127768.717.34$13,095
Jul 2006035469.376.34$2,245
Jun 2006034066.286.38$2,171
May 2006134066.016.42$2,251
Apr 2006047364.397.36$3,482
Mar 2006112656.707.08$949
Feb 20061429157.597.75$8,883
Jan 200605060.598.93$447
Dec 200508954.9413.42$1,194
Nov 200508754.6910.59$921
Oct 2005180058.3413.80$10,501
Sep 20050061.4512.08$0
Aug 2005019061.519.80$1,861
Jul 2005033055.697.84$2,588
Jun 2005049452.337.38$3,646
May 2005070945.226.65$4,716
Apr 200518432649.207.36$11,452
Mar 200505050.377.15$358
Feb 200508245.226.31$518
Jan 200503543.166.32$221
Dec 2004271639.866.75$4,913
Nov 2004087645.286.33$5,545
Oct 2004076949.706.52$5,010
Sep 2004051143.245.28$2,700
Aug 200418037642.375.55$9,714
Jul 2004079538.286.08$4,837
Jun 2004050436.106.43$3,242
May 2004032537.486.49$2,111
Apr 2004048534.475.86$2,841
Mar 2004036734.365.53$2,030
Feb 2004038732.455.51$2,132
Jan 200411856532.036.30$7,339
Dec 2003048830.266.30$3,075
Nov 2003056728.804.60$2,605
Oct 20031931,28228.174.76$11,539
Sep 200318389726.314.75$9,075
Aug 200321,10629.765.13$5,733
Jul 200311,63029.415.17$8,458
Jun 2003113528.565.98$836
May 2003342126.595.97$2,594
Apr 2003196026.675.41$5,218
Mar 200315898831.146.10$10,943
Feb 2003018533.487.93$1,466
Jan 2003081630.315.58$4,555
Dec 2002180226.914.85$4,854
Nov 200201,05524.664.14$4,364
Oct 2002159626.464.23$2,547
Sep 2002036527.443.64$1,327
Aug 20021751,65125.963.16$9,767
Jul 200211,21224.583.06$3,735
Jun 200201,00623.733.34$3,358
May 2002070624.663.58$2,530
Apr 200217999523.653.51$7,728
Mar 2002081022.003.10$2,513
Feb 2002095418.222.38$2,266
Jan 2002125717.172.38$628
Dec 2001022916.932.36$541
Nov 200118177218.072.41$5,128
Oct 2001082019.782.53$2,074
Sep 2001193824.262.25$2,136
Aug 20011801,83624.873.05$10,082
Jul 2001062823.933.20$2,008
Jun 200118524624.563.82$5,484
May 200109325.524.31$401
Apr 2001132224.685.34$1,743
Mar 2001037324.545.38$2,005
Feb 2001046427.755.77$2,676
Jan 200111,82227.478.40$15,330
Dec 20001891,27126.889.12$16,675
Nov 200021,33032.215.66$7,590
Oct 200016951331.235.15$7,918
Sep 200021,26931.875.19$6,645
Aug 200018262129.644.54$8,214
Jul 200011,95928.534.09$8,040
Jun 2000068129.304.40$2,995
May 2000056527.263.68$2,079
Apr 20001841,53724.513.12$9,299
Mar 200001,41428.422.86$4,044
Feb 200001,54127.622.73$4,202
Jan 20001531,05125.272.48$6,473
Dec 199901,21024.282.42$2,933
Nov 19991981,66823.192.43$8,652
Oct 19992001,64920.982.80$8,819
Sep 199922,06421.752.62$5,449
Aug 19991961,12319.262.88$7,004
Jul 1999146317.892.37$1,116
Jun 199901,30815.942.36$3,090
May 19991891,14815.792.32$5,649
Apr 199901,26715.102.21$2,798
Mar 199901,46112.471.84$2,686
Feb 199901,2419.981.82$2,256
Jan 199901,03810.381.90$1,972
Dec 199801,0699.201.77$1,896
Nov 199801,55410.892.19$3,397
Oct 19982691,62512.421.97$6,541
Sep 199801,50512.592.08$3,134
Aug 199802,01911.301.91$3,851
Jul 19981262,16811.742.24$6,330
Jun 199802,40811.242.24$5,387
May 19982682,78712.622.21$9,531
Apr 19981791,34813.042.51$5,711
Mar 199802,04212.802.31$4,716
Feb 199801,47513.952.30$3,391
Jan 19982432,81014.702.15$9,627
Dec 19971982,89016.322.41$10,199
Nov 199723,66018.193.09$11,339
Oct 19975723,95319.253.15$23,462
Sep 19971024,14017.742.95$14,043
Aug 19971645,29417.862.55$16,454
Jul 19973636,09817.582.25$20,083
Jun 19971966,46617.242.26$17,974
May 19973607,49518.972.31$24,131
Apr 19977207,82217.882.08$29,165
Mar 199719510,63118.951.94$24,310
Feb 199761210,54720.492.21$35,806
Jan 1997145,52423.483.54$19,882
Dec 199696323.32$210
Nov 1996371721.97$66
Oct 19961031,00623.31$2,401
Sep 1996050122.22$0
Aug 1996199220.26$20
Jul 19962051,02319.55$4,008
Jun 19961996518.73$356
May 199601,10619.43$0
Apr 199601,04121.51$0
Mar 19962051,21719.38$3,973
Feb 199621,19416.98$34
Jan 199601,24917.07$0
Dec 199520196017.19$3,455
Nov 199521,01316.00$32
Oct 199501,11915.43$0
Sep 19951931,11116.18$3,123
Aug 1995059115.92$0
Jul 199511,18615.24$15
Jun 19951971,32416.41$3,233
May 19951991,38717.56$3,494
Apr 1995380117.73$53
Mar 19951991,84816.44$3,272
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940115.03$0
Nov 19940115.90$0
Oct 19940115.58$0
Sep 19940115.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19942115.88$32
Apr 19940014.14$0
Mar 19940112.46$0
Feb 1994021012.50$0
Jan 199436434012.66$4,608
Dec 1993061512.33$0
Nov 1993066014.49$0
Oct 1993079015.85$0
Sep 199319677015.03$2,946
Aug 199318751015.66$2,928
Jul 1993015015.46$0
Jun 1993016716.79$0
May 199317836017.68$3,147
Apr 1993075018.05$0
Mar 1993053018.14$0
Feb 1993051417.90$0
Jan 1993092016.93$0

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                   37 bbl  × $ 98.93 =     $3,660
Casinghead gas       293 Mcf  × $  2.87 =       $841

────────────────────────────────────────────────────
Month total                                   $4,501

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/12309 is the state's own key, not one this site invented.