TUCKER

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 10077District 01Field 00256500NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$48 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.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition37,652 bbl$2,374,524
Casinghead gasProduction193,459 Mcf$687,846
Total$3,062,370

23,373 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 (2)

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 28.4043, -98.4466. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

28.40431, -98.44662 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
10,500 ft
2 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.
2100.0%

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 10,500 and 10,500 ft, median 10,500 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1984 – May 2013
2 of 2 wells

2 wells

42-31135277210,500 ftMay 2013
42-31132129110,500 ftSep 1984

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 20261001598.932.87$9,936
Mar 20261731589.753.15$15,574
Feb 202602163.503.75$79
Jan 20260159.138.00$8
Dec 20250156.664.41$4
Nov 20250158.593.93$4
Oct 202501559.383.30$50
Sep 20251812262.743.08$11,424
Aug 20251761563.933.01$11,297
Jul 202501566.743.32$50
Jun 202501566.483.13$47
May 202501560.553.23$48
Apr 202501562.363.54$53
Mar 202517624367.704.27$12,952
Feb 20251811570.884.34$12,894
Jan 202518111774.324.28$13,953
Dec 202403368.993.12$103
Nov 202403669.052.20$79
Oct 202401871.372.28$41
Sep 202402569.612.36$59
Aug 202404175.632.06$85
Jul 202403379.932.15$71
Jun 20241825178.082.63$14,345
May 202405178.812.20$112
Apr 202405584.451.66$91
Mar 20241803580.301.55$14,508
Feb 2024149676.091.78$961
Jan 202418683773.023.30$16,342
Dec 2023087071.262.61$2,271
Nov 202317447977.892.81$14,898
Oct 2023082585.443.09$2,547
Sep 20231821,17389.042.74$19,413
Aug 2023011180.522.67$297
Jul 202317711174.852.64$13,542
Jun 2023011168.962.26$251
May 202309970.622.23$221
Apr 20231815278.122.24$14,256
Mar 202301572.852.39$36
Feb 202317818075.112.47$13,813
Jan 2023018576.533.39$627
Dec 202235990376.415.73$32,605
Nov 202218065785.005.65$19,010
Oct 2022037387.185.86$2,187
Sep 2022061984.888.16$5,053
Aug 20221821,29194.529.13$28,986
Jul 20223701,072101.587.54$45,670
Jun 202201,108115.097.98$8,839
May 20221811,509109.378.43$32,521
Apr 20221811,731104.226.84$30,700
Mar 20223551,928108.885.08$48,440
Feb 20221821,08691.054.86$21,848
Jan 2022026081.844.54$1,180
Dec 202118685371.323.90$16,591
Nov 202155938677.435.24$45,305
Oct 2021053779.795.71$3,068
Sep 202101469.865.35$75
Aug 202101466.024.22$59
Jul 202105270.783.98$207
Jun 202103569.493.38$118
May 20211865263.483.02$11,964
Apr 2021024460.362.76$673
Mar 202135180061.302.72$23,690
Feb 2021038557.805.55$2,136
Jan 202106450.412.81$180
Dec 202009244.642.68$246
Nov 202009338.772.71$252
Oct 2020019336.972.48$478
Sep 2020065337.091.99$1,300
Aug 202018175339.982.39$9,032
Jul 20203631,67938.371.83$16,993
Jun 202018164534.901.69$7,407
May 202006016.921.81$109
Apr 2020071214.751.80$1,285
Mar 202018373030.341.86$6,907
Feb 2020076749.881.98$1,519
Jan 20201391,00057.252.09$10,052
Dec 20192651,15659.012.30$18,301
Nov 20197382655.302.75$6,309
Oct 20192621,08653.472.42$16,636
Sep 20191911,34055.052.66$14,075
Aug 201926555453.112.30$15,351
Jul 20190356.272.46$7
Jun 20190152.782.49$2
May 201901158.482.74$30
Apr 201909962.632.75$272
Mar 20190056.803.06$0
Feb 201919221950.852.79$10,375
Jan 2019024246.033.23$781
Dec 201807346.594.19$306
Nov 201819282552.934.24$13,658
Oct 201809761.443.40$330
Sep 2018013659.543.11$423
Aug 2018023359.403.07$715
Jul 201809065.142.93$264
Jun 201805060.183.08$154
May 201819030665.382.90$13,310
Apr 20180163.842.90$3
Mar 2018014061.222.79$390
Feb 2018015661.782.77$432
Jan 2018014062.874.01$561
Dec 201718326657.272.92$11,258
Nov 2017019555.423.12$608
Oct 201718522349.292.98$9,784
Sep 2017027647.523.09$852
Aug 201704045.373.00$120
Jul 201703543.873.09$108
Jun 201718629342.493.09$8,808
May 201701645.373.26$52
Apr 20170047.933.21$0
Mar 201719353146.772.98$10,611
Feb 201709950.452.95$292
Jan 2017027249.413.42$930
Dec 201618381048.763.72$11,939
Nov 201602542.492.64$66
Oct 2016058046.193.09$1,792
Sep 2016048441.553.10$1,501
Aug 20161881,29241.442.92$11,569
Jul 201601,82741.622.92$5,343
Jun 20161921,86545.352.69$13,716
May 20161972,12742.521.99$12,611
Apr 20162001,96036.561.99$11,214
Mar 20161912,06533.011.79$10,010
Feb 20161921,73926.472.06$8,671
Jan 2016201027.352.36$5,497
Dec 20153682,63632.362.00$17,184
Nov 20151891,72138.792.17$11,061
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 201518529040.162.87$8,263
Jul 20153781,20248.152.95$21,741
Jun 20151881,72456.152.88$15,526
May 201519254255.212.96$12,202
Apr 20153741,94849.822.71$23,905
Mar 20153762,85742.892.93$24,511
Feb 2015381044.662.98$17,015
Jan 20151864,13343.433.10$20,893
Dec 20145641,25154.693.59$35,338
Nov 20141861,35070.464.25$18,846
Oct 20144563,78078.303.90$50,450
Sep 20142781,86786.164.05$31,505
Aug 20144422,31189.394.04$48,836
Jul 20143711,15496.564.18$40,647
Jun 20144611,39598.164.74$51,860
May 20142961,17794.734.73$33,603
Apr 20144362,82695.944.81$55,420
Mar 2014669095.895.06$64,150
Feb 20145813,56597.406.19$78,664
Jan 20147752,72490.404.86$83,301
Dec 20139684,12691.824.35$106,848
Nov 20131,2102,84988.853.74$118,159
Oct 20133611,65597.423.78$41,423
Sep 20133842,803104.113.72$50,399
Aug 20135753,287104.253.52$71,523
Jul 20139444,151102.523.72$112,211
Jun 20139414,07794.403.93$104,867
May 20131,310094.834.15$124,227
Apr 2013533093.964.28$50,081
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 2012052589.383.40$1,785
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012102079.822.52$8,142
May 2012025091.612.49$622
Apr 20120217101.652.00$433
Mar 20120216105.052.22$480
Feb 20120368101.102.57$946
Jan 2012023298.092.73$634
Dec 201118130896.873.24$18,531
Nov 2011029195.723.31$964
Oct 2011040784.983.65$1,485
Sep 2011028083.623.99$1,116
Aug 2011042983.404.15$1,780
Jul 201114522594.144.52$14,667
Jun 2011018092.904.64$835
May 2011016298.134.40$714
Apr 2011145407105.964.33$17,128
Mar 2011028796.364.06$1,164
Feb 2011022485.644.18$936
Jan 2011011086.504.59$505
Dec 2010035685.734.35$1,548
Nov 201014324980.843.80$12,505
Oct 2010027278.103.51$954
Sep 2010023472.633.98$931
Aug 2010029173.684.42$1,286
Jul 2010021872.554.74$1,033
Jun 2010030970.364.91$1,517
May 2010028071.124.24$1,186
Apr 2010029381.694.12$1,208
Mar 2010018678.394.39$816
Feb 2010026873.585.44$1,459
Jan 2010030574.365.96$1,819
Dec 2009032771.445.48$1,793
Nov 200901274.593.75$45
Oct 20090872.544.11$33
Sep 20090165.543.06$3
Aug 200909767.423.22$312
Jul 2009013061.133.46$450
Jun 2009023166.163.90$900
May 200908154.743.93$318
Apr 2009027046.773.59$969
Mar 20092697842.144.06$11,652
Feb 2009015032.814.63$695
Jan 2009016935.865.37$908
Dec 2008020237.105.98$1,207
Nov 200808155.496.86$556
Oct 200806075.246.92$415
Sep 20080175101.767.88$1,378
Aug 20080264114.228.48$2,240
Jul 20080150131.0811.39$1,708
Jun 20080232131.3313.03$3,024
May 20080196123.1711.57$2,269
Apr 20080198110.3110.45$2,070
Mar 2008138178101.909.66$15,782
Feb 2008020492.538.77$1,789
Jan 2008015690.388.21$1,280
Dec 2007020688.337.30$1,504
Nov 2007024391.677.29$1,772
Oct 2007022082.856.92$1,523
Sep 2007027775.846.24$1,730
Aug 200725626769.066.39$19,385
Jul 2007023070.906.39$1,469
Jun 2007024062.007.55$1,812
May 2007025158.747.85$1,969
Apr 2007050259.617.81$3,918
Mar 2007011556.927.30$840
Feb 20070055.108.22$0
Jan 2007021450.306.73$1,440
Dec 2006021456.656.92$1,481
Nov 2006022354.207.62$1,699
Oct 2006014854.906.01$890
Sep 2006020860.085.04$1,048
Aug 2006020268.717.34$1,483
Jul 200615120569.376.34$11,775
Jun 2006015966.286.38$1,015
May 2006029766.016.42$1,908
Apr 200629827964.397.36$21,242
Mar 2006023456.707.08$1,657
Feb 2006018957.597.75$1,465
Jan 2006028760.598.93$2,564
Dec 2005033954.9413.42$4,548
Nov 200513724654.6910.59$10,097
Oct 2005029058.3413.80$4,001
Sep 2005030861.4512.08$3,720
Aug 200533540961.519.80$24,613
Jul 2005034355.697.84$2,690
Jun 2005039152.337.38$2,886
May 2005043245.226.65$2,873
Apr 2005020449.207.36$1,502
Mar 200532616750.377.15$17,615
Feb 2005015345.226.31$966
Jan 2005025143.166.32$1,587
Dec 2004028139.866.75$1,897
Nov 2004028545.286.33$1,804
Oct 200416234549.706.52$10,299
Sep 2004020843.245.28$1,099
Aug 200417635242.375.55$9,411
Jul 2004033038.286.08$2,008
Jun 2004026836.106.43$1,724
May 200416437237.486.49$8,563
Apr 2004036534.475.86$2,138
Mar 200418528734.365.53$7,944
Feb 2004026032.455.51$1,433
Jan 2004035132.036.30$2,211
Dec 2003027830.266.30$1,752
Nov 2003031728.804.60$1,457
Oct 200319026428.174.76$6,609
Sep 2003034826.314.75$1,653
Aug 2003032829.765.13$1,683
Jul 2003031129.415.17$1,608
Jun 200333531128.565.98$11,428
May 2003041626.595.97$2,485
Apr 200335034126.675.41$11,178
Mar 2003034331.146.10$2,091
Feb 200335536333.487.93$14,762
Jan 2003048130.315.58$2,685
Dec 20023492926.914.85$9,532
Nov 2002022624.664.14$935
Oct 2002033326.464.23$1,408
Sep 200204227.443.64$153
Aug 2002055125.963.16$1,743
Jul 2002024124.583.06$738
Jun 2002032423.733.34$1,082
May 2002038624.663.58$1,383
Apr 2002017623.653.51$618
Mar 2002036322.003.10$1,126
Feb 2002024418.222.38$580
Jan 2002025317.172.38$601
Dec 2001026616.932.36$629
Nov 2001034818.072.41$837
Oct 2001030419.782.53$769
Sep 2001035224.262.25$792
Aug 2001029124.873.05$888
Jul 2001025223.933.20$806
Jun 2001034624.563.82$1,323
May 2001031725.524.31$1,365
Apr 200118636324.685.34$6,527
Mar 2001030124.545.38$1,618
Feb 2001031827.755.77$1,834
Jan 2001032327.478.40$2,713
Dec 2000034526.889.12$3,147
Nov 2000032332.215.66$1,828
Oct 2000034631.235.15$1,780
Sep 200017421231.875.19$6,645
Aug 2000024829.644.54$1,126
Jul 2000032628.534.09$1,333
Jun 2000028829.304.40$1,266
May 2000030827.263.68$1,133
Apr 20008623524.513.12$2,840
Mar 2000023528.422.86$672
Feb 2000022327.622.73$608
Jan 200018033625.272.48$5,382
Dec 199904424.282.42$107
Nov 1999021523.192.43$523
Oct 199909520.982.80$266
Sep 199907621.752.62$199
Aug 19991799719.262.88$3,726
Jul 1999017417.892.37$413
Jun 1999036815.942.36$869
May 1999041115.792.32$954
Apr 199918416815.102.21$3,149
Mar 199917924412.471.84$2,681
Feb 199902189.981.82$396
Jan 1999034710.381.90$659
Dec 19981852049.201.77$2,064
Nov 1998038010.892.19$831
Oct 1998049712.421.97$979
Sep 1998052712.592.08$1,098
Aug 1998036811.301.91$702
Jul 199817636011.742.24$2,872
Jun 1998043911.242.24$982
May 199818535512.622.21$3,118
Apr 199819026113.042.51$3,131
Mar 1998032212.802.31$744
Feb 1998037713.952.30$867
Jan 199819143614.702.15$3,747
Dec 1997036816.322.41$887
Nov 1997038718.193.09$1,195
Oct 1997047119.253.15$1,484
Sep 199718343617.742.95$4,535
Aug 1997048317.862.55$1,234
Jul 1997057717.582.25$1,296
Jun 1997052117.242.26$1,176
May 199719162518.972.31$5,066
Apr 1997045117.882.08$939
Mar 199718748718.951.94$4,488
Feb 1997062020.492.21$1,368
Jan 1997050823.483.54$1,798
Dec 1996074523.32$0
Nov 1996050821.97$0
Oct 199619053623.31$4,429
Sep 1996049822.22$0
Aug 199617369520.26$3,505
Jul 1996063119.55$0
Jun 1996064018.73$0
May 199617944919.43$3,478
Apr 1996045821.51$0
Mar 199618448519.38$3,566
Feb 1996034216.98$0
Jan 199617547717.07$2,987
Dec 1995044517.19$0
Nov 199517643716.00$2,816
Oct 1995049115.43$0
Sep 199517246316.18$2,783
Aug 199518139815.92$2,882
Jul 1995054015.24$0
Jun 1995036616.41$0
May 199518026817.56$3,161
Apr 1995055317.73$0
Mar 199518540016.44$3,041
Feb 199517037716.58$2,819
Jan 1995039815.92$0
Dec 199417438715.03$2,615
Nov 1994034715.90$0
Oct 1994025615.58$0
Sep 1994052415.29$0
Aug 199418120316.13$2,920
Jul 1994029517.56$0
Jun 1994041017.09$0
May 1994058615.88$0
Apr 199419043214.14$2,687
Mar 199418580112.46$2,305
Feb 1994071912.50$0
Jan 1994053112.66$0
Dec 199318564412.33$2,281
Nov 1993040214.49$0
Oct 199318327915.85$2,901
Sep 199303915.03$0
Aug 199317957915.66$2,803
Jul 1993076115.46$0
Jun 199313065916.79$2,183
May 1993067517.68$0
Apr 1993062518.05$0
Mar 1993060618.14$0
Feb 199315048817.90$2,685
Jan 199317552516.93$2,963

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                  100 bbl  × $ 98.93 =     $9,893
Casinghead gas        15 Mcf  × $  2.87 =        $43

────────────────────────────────────────────────────
Month total                                   $9,936

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/10077 is the state's own key, not one this site invented.