PERNER, P.C.

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the DUDLEY, EAST (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 91939District 7CField 26319500NGPA filingCondensateGasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$16 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 32 leases and 32 wells, and the rule below applies to all of them.

Discovered
1980-02-16
as the register files it
Field class
Gas
the register's own label
Between wells
1,867 ft
minimum
From a lease line
933 ft
minimum

A drilling unit in this field needs at least 320 acres.

The Commission's schedule remark for this field reads: REQUEST (BRISTOL RESOURCES CORP. APPLICIANT)

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
NGPA2none

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
CondensateDisposition18 bbl$1,179
GasProduction362,706 Mcf$1,235,675
Total$1,236,854

81,961 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 30.5947, -101.5612. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.59470, -101.56124 · 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
9,908 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 9,908 ft.

Completions filed
Dec 1980
1 of 1 wells

1 well

42-1053299819,908 ftDec 1980

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 202605106.413.05$15
Apr 202601298.932.87$34
Mar 202602889.753.15$88
Feb 2026032163.503.75$1,204
Jan 2026054759.138.00$4,375
Dec 2025091556.664.41$4,038
Nov 2025025258.593.93$989
Oct 20250059.383.30$0
Sep 2025030262.743.08$929
Aug 2025030063.933.01$904
Jul 2025060466.743.32$2,002
Jun 2025057566.483.13$1,799
May 2025071460.553.23$2,308
Apr 2025047262.363.54$1,672
Mar 2025054967.704.27$2,343
Feb 2025029870.884.34$1,294
Jan 2025049474.324.28$2,114
Dec 2024077168.993.12$2,407
Nov 2024060869.052.20$1,337
Oct 2024041171.372.28$938
Sep 202406469.612.36$151
Aug 202405275.632.06$107
Jul 202404679.932.15$99
Jun 2024015178.082.63$398
May 2024019678.812.20$431
Apr 2024011984.451.66$197
Mar 2024052480.301.55$810
Feb 2024041776.091.78$744
Jan 2024048573.023.30$1,599
Dec 2023025771.262.61$671
Nov 2023060377.892.81$1,693
Oct 2023014185.443.09$435
Sep 2023018889.042.74$514
Aug 2023022980.522.67$612
Jul 2023031774.852.64$837
Jun 2023034868.962.26$786
May 2023098770.622.23$2,198
Apr 2023039078.122.24$873
Mar 2023242472.852.39$1,160
Feb 2023031375.112.47$772
Jan 2023040776.533.39$1,379
Dec 2022040876.415.73$2,337
Nov 2022036285.005.65$2,044
Oct 2022057587.185.86$3,372
Sep 2022059584.888.16$4,857
Aug 202202494.529.13$219
Jul 20220538101.587.54$4,058
Jun 20220770115.097.98$6,142
May 20220227109.378.43$1,914
Apr 20220336104.226.84$2,297
Mar 20220443108.885.08$2,249
Feb 2022072691.054.86$3,528
Jan 2022026081.844.54$1,180
Dec 202103,48771.323.90$13,596
Nov 2021035277.435.24$1,843
Oct 2021038679.795.71$2,206
Sep 2021039869.865.35$2,130
Aug 2021070766.024.22$2,984
Jul 2021060070.783.98$2,389
Jun 2021039469.493.38$1,332
May 2021048563.483.02$1,464
Apr 2021055760.362.76$1,536
Mar 2021085561.302.72$2,323
Feb 2021063357.805.55$3,512
Jan 2021064150.412.81$1,801
Dec 2020080844.642.68$2,162
Nov 2020082538.772.71$2,233
Oct 2020036236.972.48$897
Sep 2020071137.091.99$1,416
Aug 2020030139.982.39$718
Jul 20200038.371.83$0
Jun 2020059634.901.69$1,007
May 20200216.921.81$4
Apr 202003814.751.80$69
Mar 2020014630.341.86$271
Feb 2020015149.881.98$299
Jan 202009757.252.09$203
Dec 2019024259.012.30$558
Nov 2019026655.302.75$732
Oct 2019032053.472.42$774
Sep 2019032555.052.66$864
Aug 2019018253.112.30$419
Jul 20190756.272.46$17
Jun 201901052.782.49$25
May 201904058.482.74$110
Apr 201907062.632.75$193
Mar 2019025956.803.06$793
Feb 2019016950.852.79$472
Jan 2019025046.033.23$807
Dec 2018012546.594.19$523
Nov 2018022552.934.24$953
Oct 20180261.443.40$7
Sep 20180259.543.11$6
Aug 201807159.403.07$218
Jul 201801965.142.93$56
Jun 2018011760.183.08$360
May 2018027065.382.90$783
Apr 20180063.842.90$0
Mar 201804261.222.79$117
Feb 2018032461.782.77$896
Jan 2018033362.874.01$1,335
Dec 2017027757.272.92$809
Nov 2017031555.423.12$982
Oct 2017024649.292.98$734
Sep 2017022147.523.09$682
Aug 2017021945.373.00$658
Jul 2017030343.873.09$935
Jun 2017034042.493.09$1,050
May 2017024845.373.26$809
Apr 2017026747.933.21$858
Mar 2017023946.772.98$713
Feb 2017015450.452.95$455
Jan 2017014349.413.42$489
Dec 201607748.763.72$287
Nov 2016012842.492.64$338
Oct 2016018346.193.09$566
Sep 2016032341.553.10$1,002
Aug 2016016941.442.92$494
Jul 2016030541.622.92$892
Jun 2016022045.352.69$591
May 2016014642.521.99$291
Apr 2016022836.561.99$454
Mar 2016040233.011.79$721
Feb 2016035426.472.06$731
Jan 2016040127.352.36$948
Dec 2015043132.362.00$863
Nov 2015048238.792.17$1,045
Oct 2015075243.552.43$1,825
Sep 2015076642.992.76$2,113
Aug 2015054740.162.87$1,571
Jul 2015061248.152.95$1,802
Jun 2015041456.152.88$1,194
May 2015055555.212.96$1,640
Apr 2015054349.822.71$1,470
Mar 2015047942.892.93$1,406
Feb 2015064344.662.98$1,914
Jan 2015060643.433.10$1,879
Dec 2014049254.693.59$1,767
Nov 2014052470.464.25$2,228
Oct 2014064678.303.90$2,520
Sep 2014063786.164.05$2,577
Aug 2014086989.394.04$3,507
Jul 2014067896.564.18$2,834
Jun 2014045498.164.74$2,151
May 2014055094.734.73$2,600
Apr 2014078295.944.81$3,761
Mar 2014078995.895.06$3,990
Feb 2014033397.406.19$2,062
Jan 2014023790.404.86$1,152
Dec 201309791.824.35$422
Nov 2013043488.853.74$1,622
Oct 2013037997.423.78$1,432
Sep 20130416104.113.72$1,547
Aug 20130422104.253.52$1,487
Jul 20130384102.523.72$1,428
Jun 2013053094.403.93$2,085
May 2013060094.834.15$2,489
Apr 2013032193.964.28$1,375
Mar 2013079193.623.91$3,095
Feb 2013061891.233.42$2,114
Jan 2013076391.603.42$2,609
Dec 2012050386.773.42$1,720
Nov 2012026886.953.62$971
Oct 2012026189.383.40$887
Sep 2012026894.672.92$782
Aug 2012022292.662.91$646
Jul 2012026885.133.02$810
Jun 2012039579.822.52$995
May 2012039091.612.49$970
Apr 20120564101.652.00$1,126
Mar 20120717105.052.22$1,593
Feb 20120591101.102.57$1,519
Jan 2012036398.092.73$992
Dec 2011028096.873.24$907
Nov 2011044595.723.31$1,474
Oct 2011055784.983.65$2,032
Sep 2011068183.623.99$2,714
Aug 2011076283.404.15$3,162
Jul 2011052694.144.52$2,376
Jun 2011073492.904.64$3,406
May 2011082298.134.40$3,621
Apr 20110661105.964.33$2,864
Mar 2011073096.364.06$2,962
Feb 2011057885.644.18$2,416
Jan 2011073886.504.59$3,387
Dec 2010049285.734.35$2,139
Nov 2010056280.843.80$2,133
Oct 2010057178.103.51$2,004
Sep 2010078072.633.98$3,104
Aug 2010056973.684.42$2,515
Jul 2010082272.554.74$3,893
Jun 2010088870.364.91$4,360
May 201001,05171.124.24$4,451
Apr 2010073881.694.12$3,043
Mar 2010057978.394.39$2,541
Feb 2010068573.585.44$3,728
Jan 2010063374.365.96$3,775
Dec 2009081171.445.48$4,447
Nov 2009096974.593.75$3,635
Oct 2009055172.544.11$2,265
Sep 200901,15765.543.06$3,546
Aug 2009056567.423.22$1,818
Jul 200901,17561.133.46$4,071
Jun 2009099266.163.90$3,864
May 2009057954.743.93$2,273
Apr 2009079346.773.59$2,845
Mar 200901,09942.144.06$4,461
Feb 2009069232.814.63$3,206
Jan 2009099935.865.37$5,366
Dec 2008093637.105.98$5,595
Nov 200801,04555.496.86$7,169
Oct 2008085675.246.92$5,925
Sep 20080436101.767.88$3,434
Aug 20080833114.228.48$7,066
Jul 200801,393131.0811.39$15,865
Jun 200801,315131.3313.03$17,138
May 200801,594123.1711.57$18,449
Apr 200801,394110.3110.45$14,574
Mar 20080490101.909.66$4,735
Feb 2008093092.538.77$8,157
Jan 2008646890.388.21$4,383
Dec 2007070788.337.30$5,162
Nov 2007079991.677.29$5,826
Oct 200701,30382.856.92$9,019
Sep 2007393275.846.24$6,047
Aug 2007096369.066.39$6,152
Jul 200702,33970.906.39$14,941
Jun 200702,61162.007.55$19,709
May 200722,44158.747.85$19,270
Apr 200711,94059.617.81$15,202
Mar 200701,71956.927.30$12,552
Feb 2007099455.108.22$8,167
Jan 200701,06250.306.73$7,144
Dec 2006096456.656.92$6,669
Nov 2006091254.207.62$6,947
Oct 2006076054.906.01$4,570
Sep 2006076360.085.04$3,843
Aug 2006086968.717.34$6,378
Jul 200601,07369.376.34$6,806
Jun 2006084666.286.38$5,401
May 2006079966.016.42$5,134
Apr 2006065464.397.36$4,814
Mar 200601,03556.707.08$7,331
Feb 2006079257.597.75$6,139
Jan 2006092260.598.93$8,237
Dec 2005080554.9413.42$10,799
Nov 2005038654.6910.59$4,087
Oct 200501,07658.3413.80$14,844
Sep 2005091661.4512.08$11,064
Aug 2005077861.519.80$7,622
Jul 2005064155.697.84$5,028
Jun 2005041752.337.38$3,078
May 2005081145.226.65$5,394
Apr 2005078949.207.36$5,807
Mar 200501,22950.377.15$8,793
Feb 2005070645.226.31$4,456
Jan 2005095943.166.32$6,063
Dec 2004099539.866.75$6,717
Nov 200401,21945.286.33$7,717
Oct 200401,04649.706.52$6,815
Sep 200401,12843.245.28$5,960
Aug 200401,19842.375.55$6,650
Jul 200401,28038.286.08$7,788
Jun 200401,16036.106.43$7,462
May 200401,09037.486.49$7,079
Apr 2004094434.475.86$5,530
Mar 200401,04834.365.53$5,796
Feb 2004092132.455.51$5,074
Jan 2004076132.036.30$4,794
Dec 2003083130.266.30$5,237
Nov 200301,12328.804.60$5,160
Oct 2003092428.174.76$4,398
Sep 2003087326.314.75$4,146
Aug 2003097629.765.13$5,007
Jul 2003076029.415.17$3,930
Jun 200301,03928.565.98$6,216
May 2003085226.595.97$5,089
Apr 2003091026.675.41$4,921
Mar 200301,11231.146.10$6,779
Feb 2003076633.487.93$6,071
Jan 2003099530.315.58$5,554
Dec 200201,32026.914.85$6,407
Nov 200201,00624.664.14$4,162
Oct 200201,02926.464.23$4,352
Sep 200201,31027.443.64$4,762
Aug 200201,50925.963.16$4,775
Jul 200201,30124.583.06$3,983
Jun 2002084523.733.34$2,821
May 200201,21924.663.58$4,369
Apr 200201,10323.653.51$3,874
Mar 200201,06022.003.10$3,289
Feb 2002084018.222.38$1,996
Jan 2002060517.172.38$1,437
Dec 2001082416.932.36$1,948
Nov 200101,00818.072.41$2,425
Oct 200101,00319.782.53$2,536
Sep 200101,10324.262.25$2,483
Aug 200101,14924.873.05$3,508
Jul 200101,36723.933.20$4,370
Jun 200101,46924.563.82$5,618
May 200101,41225.524.31$6,082
Apr 200101,20524.685.34$6,429
Mar 200101,01224.545.38$5,441
Feb 200101,00227.755.77$5,779
Jan 200101,24027.478.40$10,414
Dec 200001,31226.889.12$11,969
Nov 2000085932.215.66$4,860
Oct 200001,90831.235.15$9,818
Sep 200001,01231.875.19$5,249
Aug 200001,13029.644.54$5,131
Jul 200001,89028.534.09$7,730
Jun 200001,93229.304.40$8,495
May 200001,90227.263.68$6,999
Apr 200002,00224.513.12$6,238
Mar 200002,20128.422.86$6,294
Feb 200002,76827.622.73$7,547
Jan 200002,43525.272.48$6,040
Dec 199902,23124.282.42$5,407
Nov 199902,04523.192.43$4,978
Oct 199902,20620.982.80$6,185
Sep 199901,90121.752.62$4,978
Aug 199902,30219.262.88$6,620
Jul 199902,20717.892.37$5,236
Jun 199901,61015.942.36$3,803
May 199901,87215.792.32$4,345
Apr 199901,85915.102.21$4,105
Mar 199901,75212.471.84$3,221
Feb 199901,6259.981.82$2,954
Jan 199902,01510.381.90$3,828
Dec 199801,6779.201.77$2,974
Nov 199801,75010.892.19$3,825
Oct 199802,30812.421.97$4,545
Sep 199801,69512.592.08$3,530
Aug 199801,88011.301.91$3,586
Jul 199802,10211.742.24$4,703
Jun 199802,13111.242.24$4,768
May 199802,72212.622.21$6,006
Apr 199802,32013.042.51$5,812
Mar 199801,40212.802.31$3,238
Feb 1998087913.952.30$2,021
Jan 199801,75614.702.15$3,784
Dec 199702,53116.322.41$6,102
Nov 199702,58018.193.09$7,968
Oct 199702,48219.253.15$7,818
Sep 199702,26317.742.95$6,687
Aug 199702,05417.862.55$5,247
Jul 1997090617.582.25$2,036
Jun 199701,32817.242.26$2,998
May 199701,34418.972.31$3,103
Apr 1997072217.882.08$1,504
Mar 1997079618.951.94$1,544
Feb 1997072420.492.21$1,597
Jan 199701,26123.483.54$4,464
Dec 199601,06323.32$0
Nov 1996075621.97$0
Oct 199601,32723.31$0
Sep 199601,47822.22$0
Aug 199601,42320.26$0
Jul 199601,83719.55$0
Jun 199601,84218.73$0
May 199602,14919.43$0
Apr 199641,53421.51$86
Mar 1996096119.38$0
Feb 1996083416.98$0
Jan 199601,68517.07$0
Dec 199508017.19$0
Nov 1995082616.00$0
Oct 199501,36915.43$0
Sep 199501,54616.18$0
Aug 1995072315.92$0
Jul 199502,89415.24$0
Jun 199501,84116.41$0
May 199503,11017.56$0
Apr 199501,78917.73$0
Mar 199502,43616.44$0
Feb 199501,59316.58$0
Jan 199501,39915.92$0
Dec 199401,83715.03$0
Nov 199401,80215.90$0
Oct 199402,03715.58$0
Sep 1994088415.29$0
Aug 199402,00816.13$0
Jul 199402,54117.56$0
Jun 1994096417.09$0
May 199401,87715.88$0
Apr 199401,77614.14$0
Mar 199401,97012.46$0
Feb 199401,80312.50$0
Jan 199402,08912.66$0
Dec 199301,93712.33$0
Nov 199302,04714.49$0
Oct 199301,31015.85$0
Sep 199301,98115.03$0
Aug 199302,10115.66$0
Jul 199302,23515.46$0
Jun 199302,11716.79$0
May 199302,28517.68$0
Apr 199302,42318.05$0
Mar 199302,21918.14$0
Feb 199301,46117.90$0
Jan 199301,76216.93$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                    5 Mcf  × $  3.05 =        $15

────────────────────────────────────────────────────
Month total                                      $15

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. 7C/G/91939 is the state's own key, not one this site invented.