COX, G.A.

Operated by LEWIS PETRO PROPERTIES, INC. (P-5 499978) in the LAS TIENDAS (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 73926District 04Field 52211060NGPA filingCondensateGasSaveExport
Value, all time
$616 k
Jan 1993 – May 2026
Value, last 12 filed months
$2 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 754 leases and 754 wells, and the rule below applies to all of them.

Discovered
1974-04-22
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-08-23.

The Commission's schedule remark for this field reads: REMAINS SUSPENDED. FIELD REMAINS SET TO MANUAL REVIEW.

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
CondensateDisposition4 bbl$244
GasProduction167,203 Mcf$615,982
Total$616,226

32,153 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 (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 27.8575, -99.6286. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.85753, -99.62863 · 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
7,300 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 7,300 ft.

Completions filed
Oct 1977
1 of 1 wells

1 well

42-4793179717,300 ftOct 1977

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 202605098.932.87$143
Mar 20260089.753.15$0
Feb 20260563.503.75$19
Jan 20260559.138.00$40
Dec 202505056.664.41$221
Nov 202505558.593.93$216
Oct 202505059.383.30$165
Sep 20250562.743.08$15
Aug 202505063.933.01$151
Jul 202505066.743.32$166
Jun 2025014366.483.13$447
May 2025010060.553.23$323
Apr 202505262.363.54$184
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
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 20181152.934.24$57
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 201819165.142.93$332
Jun 2018129660.183.08$971
May 2018134965.382.90$1,078
Apr 2018039563.842.90$1,146
Mar 2018030361.222.79$844
Feb 2018029561.782.77$816
Jan 2018034862.874.01$1,395
Dec 2017034257.272.92$999
Nov 2017040755.423.12$1,269
Oct 2017051949.292.98$1,549
Sep 2017054047.523.09$1,667
Aug 2017050645.373.00$1,520
Jul 2017047843.873.09$1,476
Jun 2017050842.493.09$1,568
May 2017029045.373.26$946
Apr 2017048047.933.21$1,542
Mar 2017032146.772.98$958
Feb 20170050.452.95$0
Jan 2017037149.413.42$1,268
Dec 2016065148.763.72$2,424
Nov 2016069742.492.64$1,843
Oct 2016042246.193.09$1,304
Sep 201601141.553.10$34
Aug 2016014241.442.92$415
Jul 2016054041.622.92$1,579
Jun 2016047345.352.69$1,270
May 2016055942.521.99$1,113
Apr 2016042236.561.99$840
Mar 2016054733.011.79$981
Feb 2016042326.472.06$873
Jan 2016054227.352.36$1,281
Dec 2015057432.362.00$1,149
Nov 2015045938.792.17$995
Oct 20150043.552.43$0
Sep 2015052542.992.76$1,448
Aug 2015038640.162.87$1,109
Jul 2015043648.152.95$1,284
Jun 2015022956.152.88$660
May 2015047455.212.96$1,401
Apr 2015036849.822.71$996
Mar 2015048342.892.93$1,417
Feb 2015045044.662.98$1,339
Jan 2015049943.433.10$1,547
Dec 2014051254.693.59$1,839
Nov 201401,02570.464.25$4,358
Oct 2014072578.303.90$2,828
Sep 201401,58686.164.05$6,416
Aug 201401,28089.394.04$5,165
Jul 2014069896.564.18$2,917
Jun 2014034598.164.74$1,634
May 2014050994.734.73$2,406
Apr 2014056495.944.81$2,712
Mar 2014059495.895.06$3,004
Feb 2014049697.406.19$3,071
Jan 2014053990.404.86$2,620
Dec 2013050291.824.35$2,186
Nov 2013025188.853.74$938
Oct 2013030097.423.78$1,134
Sep 20130321104.113.72$1,193
Aug 20130301104.253.52$1,060
Jul 20130238102.523.72$885
Jun 2013032194.403.93$1,263
May 2013038494.834.15$1,593
Apr 2013030793.964.28$1,315
Mar 2013041693.623.91$1,628
Feb 2013038591.233.42$1,317
Jan 2013045391.603.42$1,549
Dec 2012044986.773.42$1,536
Nov 2012045386.953.62$1,642
Oct 2012052189.383.40$1,771
Sep 2012048694.672.92$1,418
Aug 2012050492.662.91$1,466
Jul 2012050485.133.02$1,522
Jun 2012044679.822.52$1,123
May 2012054291.612.49$1,349
Apr 20120468101.652.00$935
Mar 20120464105.052.22$1,031
Feb 20120390101.102.57$1,002
Jan 2012044398.092.73$1,211
Dec 2011040196.873.24$1,299
Nov 2011046595.723.31$1,540
Oct 2011051484.983.65$1,875
Sep 2011055083.623.99$2,192
Aug 2011061983.404.15$2,568
Jul 20110094.144.52$0
Jun 2011015692.904.64$724
May 2011050498.134.40$2,220
Apr 20110622105.964.33$2,695
Mar 2011066796.364.06$2,706
Feb 2011021985.644.18$915
Jan 2011036686.504.59$1,679
Dec 2010033585.734.35$1,457
Nov 2010032280.843.80$1,222
Oct 2010060978.103.51$2,137
Sep 2010043772.633.98$1,739
Aug 2010038473.684.42$1,697
Jul 2010052072.554.74$2,463
Jun 2010036270.364.91$1,778
May 2010027171.124.24$1,148
Apr 2010052181.694.12$2,148
Mar 2010053878.394.39$2,361
Feb 2010050173.585.44$2,727
Jan 2010042974.365.96$2,559
Dec 2009057171.445.48$3,131
Nov 2009056974.593.75$2,135
Oct 2009051472.544.11$2,113
Sep 2009060865.543.06$1,863
Aug 2009046467.423.22$1,493
Jul 2009061461.133.46$2,127
Jun 2009050266.163.90$1,955
May 2009069254.743.93$2,717
Apr 2009054846.773.59$1,966
Mar 2009054142.144.06$2,196
Feb 2009054532.814.63$2,525
Jan 2009053935.865.37$2,895
Dec 2008062037.105.98$3,706
Nov 2008055655.496.86$3,814
Oct 2008066875.246.92$4,624
Sep 20080516101.767.88$4,065
Aug 20080826114.228.48$7,007
Jul 20080630131.0811.39$7,175
Jun 20080831131.3313.03$10,830
May 20080744123.1711.57$8,611
Apr 20080619110.3110.45$6,472
Mar 20080627101.909.66$6,059
Feb 2008045292.538.77$3,964
Jan 2008077390.388.21$6,343
Dec 2007058588.337.30$4,272
Nov 2007051291.677.29$3,733
Oct 2007057582.856.92$3,980
Sep 2007047475.846.24$2,960
Aug 2007036869.066.39$2,351
Jul 2007049170.906.39$3,136
Jun 2007046862.007.55$3,533
May 2007045858.747.85$3,594
Apr 2007049759.617.81$3,879
Mar 2007072256.927.30$5,272
Feb 2007053255.108.22$4,371
Jan 2007060250.306.73$4,050
Dec 2006056656.656.92$3,916
Nov 2006054354.207.62$4,136
Oct 2006052454.906.01$3,151
Sep 2006046560.085.04$2,342
Aug 2006050568.717.34$3,707
Jul 2006052269.376.34$3,311
Jun 2006050866.286.38$3,243
May 2006051766.016.42$3,322
Apr 2006058864.397.36$4,328
Mar 2006072156.707.08$5,107
Feb 2006061757.597.75$4,782
Jan 2006060460.598.93$5,396
Dec 2005052654.9413.42$7,057
Nov 2005034054.6910.59$3,600
Oct 2005045858.3413.80$6,318
Sep 2005034161.4512.08$4,119
Aug 2005043961.519.80$4,301
Jul 2005043255.697.84$3,388
Jun 2005050152.337.38$3,698
May 2005046945.226.65$3,119
Apr 2005059349.207.36$4,365
Mar 2005062350.377.15$4,457
Feb 2005056445.226.31$3,560
Jan 2005061143.166.32$3,863
Dec 2004061139.866.75$4,125
Nov 2004049245.286.33$3,115
Oct 2004051649.706.52$3,362
Sep 2004046843.245.28$2,473
Aug 2004044242.375.55$2,453
Jul 2004057138.286.08$3,474
Jun 2004046836.106.43$3,011
May 2004059537.486.49$3,864
Apr 2004053434.475.86$3,128
Mar 2004052734.365.53$2,914
Feb 2004070432.455.51$3,879
Jan 2004062932.036.30$3,962
Dec 2003068230.266.30$4,298
Nov 2003075128.804.60$3,451
Oct 2003050428.174.76$2,399
Sep 2003053126.314.75$2,522
Aug 2003063629.765.13$3,263
Jul 2003058529.415.17$3,025
Jun 2003040928.565.98$2,447
May 2003048526.595.97$2,897
Apr 2003062426.675.41$3,374
Mar 2003057931.146.10$3,530
Feb 2003059533.487.93$4,716
Jan 2003048730.315.58$2,718
Dec 2002056326.914.85$2,733
Nov 2002043524.664.14$1,800
Oct 2002049126.464.23$2,077
Sep 2002050727.443.64$1,843
Aug 2002043425.963.16$1,373
Jul 2002066624.583.06$2,039
Jun 2002047023.733.34$1,569
May 2002041624.663.58$1,491
Apr 2002061123.653.51$2,146
Mar 2002063922.003.10$1,983
Feb 2002064818.222.38$1,539
Jan 2002047817.172.38$1,136
Dec 2001043116.932.36$1,019
Nov 2001047118.072.41$1,133
Oct 2001064319.782.53$1,626
Sep 2001048824.262.25$1,099
Aug 2001067724.873.05$2,067
Jul 2001052823.933.20$1,688
Jun 2001050924.563.82$1,947
May 2001070425.524.31$3,032
Apr 2001079724.685.34$4,252
Mar 2001052124.545.38$2,801
Feb 2001051527.755.77$2,970
Jan 2001053427.478.40$4,485
Dec 2000056626.889.12$5,163
Nov 2000039732.215.66$2,246
Oct 2000050131.235.15$2,578
Sep 2000050031.875.19$2,593
Aug 2000045229.644.54$2,052
Jul 2000045628.534.09$1,865
Jun 2000044729.304.40$1,966
May 2000045627.263.68$1,678
Apr 2000048024.513.12$1,496
Mar 2000069628.422.86$1,990
Feb 2000051427.622.73$1,401
Jan 2000055825.272.48$1,384
Dec 1999066324.282.42$1,607
Nov 1999090723.192.43$2,208
Oct 1999060020.982.80$1,682
Sep 1999062821.752.62$1,645
Aug 1999050719.262.88$1,458
Jul 1999058917.892.37$1,397
Jun 1999057615.942.36$1,361
May 1999066615.792.32$1,546
Apr 1999052215.102.21$1,153
Mar 1999074112.471.84$1,362
Feb 199906379.981.82$1,158
Jan 1999074010.381.90$1,406
Dec 199806279.201.77$1,112
Nov 1998054410.892.19$1,189
Oct 1998065212.421.97$1,284
Sep 1998055712.592.08$1,160
Aug 1998065711.301.91$1,253
Jul 1998027611.742.24$617
Jun 1998059211.242.24$1,324
May 1998079812.622.21$1,761
Apr 1998046213.042.51$1,157
Mar 1998092612.802.31$2,139
Feb 1998045313.952.30$1,042
Jan 1998060214.702.15$1,297
Dec 1997058216.322.41$1,403
Nov 1997090118.193.09$2,783
Oct 1997089919.253.15$2,832
Sep 1997059117.742.95$1,746
Aug 1997063717.862.55$1,627
Jul 1997046417.582.25$1,043
Jun 1997064717.242.26$1,460
May 1997056518.972.31$1,304
Apr 1997039117.882.08$814
Mar 1997065618.951.94$1,272
Feb 1997041320.492.21$911
Jan 1997052723.483.54$1,865
Dec 1996052623.32$0
Nov 1996049021.97$0
Oct 1996067823.31$0
Sep 1996079622.22$0
Aug 1996045020.26$0
Jul 1996080919.55$0
Jun 1996054818.73$0
May 1996073619.43$0
Apr 1996088621.51$0
Mar 1996096519.38$0
Feb 1996066216.98$0
Jan 1996071817.07$0
Dec 1995065617.19$0
Nov 1995060216.00$0
Oct 1995051715.43$0
Sep 1995075416.18$0
Aug 199501,00115.92$0
Jul 1995070215.24$0
Jun 1995066016.41$0
May 1995067117.56$0
Apr 1995045417.73$0
Mar 1995070916.44$0
Feb 1995058316.58$0
Jan 1995070215.92$0
Dec 1994063515.03$0
Nov 1994059915.90$0
Oct 1994073315.58$0
Sep 1994064315.29$0
Aug 1994081216.13$0
Jul 1994069217.56$0
Jun 1994072017.09$0
May 1994073115.88$0
Apr 1994064714.14$0
Mar 1994070512.46$0
Feb 1994060312.50$0
Jan 1994065112.66$0
Dec 1993064312.33$0
Nov 1993054914.49$0
Oct 1993064515.85$0
Sep 1993054415.03$0
Aug 1993062015.66$0
Jul 1993058415.46$0
Jun 1993054016.79$0
May 1993061517.68$0
Apr 1993067918.05$0
Mar 1993071618.14$0
Feb 1993071917.90$0
Jan 1993085316.93$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
Condensate             0 bbl  × $ 98.93 =         $0
Gas                   50 Mcf  × $  2.87 =       $143

────────────────────────────────────────────────────
Month total                                     $143

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. 04/G/73926 is the state's own key, not one this site invented.