PIERCE DF UNIT, V. I.

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

Gas lease lease 144133District 7CField 679952002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$3 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 2,312 leases and 2,323 wells, and the rule below applies to all of them.

Discovered
1962-02-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
600 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2006-09-12.

The Commission's schedule remark for this field reads: ZONE TO BE SET UP IN OZONA (CANYON SAND, OIL).

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
High Cost Gas111993-05-22127901
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
CondensateDisposition13,596 bbl$275,416
GasProduction803,596 Mcf$1,200,813
Total$1,476,229

505,480 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 30.4124, -101.3269. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.41244, -101.32690 · 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
6,500 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 6,500 ft.

Completions filed
Jan 1993
1 of 1 wells

1 well

42-1053629116,500 ftJan 1993

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 20260398.932.87$9
Mar 20260089.753.15$0
Feb 202604663.503.75$173
Jan 202606759.138.00$536
Dec 202508856.664.41$388
Nov 202502758.593.93$106
Oct 202508059.383.30$264
Sep 202505462.743.08$166
Aug 2025018963.933.01$570
Jul 2025021666.743.32$716
Jun 202504366.483.13$135
May 2025120060.553.23$707
Apr 2025021462.363.54$758
Mar 2025014167.704.27$602
Feb 2025017670.884.34$764
Jan 2025017674.324.28$753
Dec 2024023868.993.12$743
Nov 202405569.052.20$121
Oct 202407071.372.28$160
Sep 2024010269.612.36$241
Aug 20240975.632.06$19
Jul 202406079.932.15$129
Jun 202401778.082.63$45
May 2024012478.812.20$273
Apr 20240084.451.66$0
Mar 2024021280.301.55$328
Feb 2024019876.091.78$353
Jan 2024017073.023.30$561
Dec 2023020171.262.61$525
Nov 2023020577.892.81$576
Oct 2023018585.443.09$571
Sep 2023021889.042.74$596
Aug 2023023480.522.67$625
Jul 2023521374.852.64$937
Jun 20231021068.962.26$1,164
May 2023521270.622.23$825
Apr 20231619678.122.24$1,689
Mar 20231020472.852.39$1,217
Feb 2023521675.112.47$908
Jan 2023919276.533.39$1,339
Dec 2022520276.415.73$1,539
Nov 2022523885.005.65$1,769
Oct 2022520987.185.86$1,661
Sep 2022519784.888.16$2,033
Aug 2022521394.529.13$2,417
Jul 20225257101.587.54$2,446
Jun 20225246115.097.98$2,538
May 20225258109.378.43$2,723
Apr 202215262104.226.84$3,355
Mar 20220260108.885.08$1,320
Feb 2022017891.054.86$865
Jan 2022537381.844.54$2,102
Dec 2021927271.323.90$1,702
Nov 2021527677.435.24$1,833
Oct 2021024379.795.71$1,388
Sep 2021921369.865.35$1,768
Aug 2021032066.024.22$1,351
Jul 2021025070.783.98$996
Jun 2021019669.493.38$663
May 2021028763.483.02$866
Apr 2021028360.362.76$781
Mar 20211331761.302.72$1,658
Feb 2021020557.805.55$1,137
Jan 2021930150.412.81$1,300
Dec 2020031044.642.68$829
Nov 2020031538.772.71$853
Oct 2020027536.972.48$682
Sep 2020026637.091.99$530
Aug 2020028439.982.39$677
Jul 2020036238.371.83$661
Jun 2020034034.901.69$575
May 2020010816.921.81$196
Apr 202006014.751.80$108
Mar 202001630.341.86$30
Feb 2020022349.881.98$442
Jan 2020023857.252.09$499
Dec 2019023359.012.30$537
Nov 2019023455.302.75$644
Oct 2019028153.472.42$680
Sep 2019037455.052.66$994
Aug 2019013753.112.30$316
Jul 20190056.272.46$0
Jun 2019025452.782.49$633
May 2019023858.482.74$652
Apr 201902262.632.75$61
Mar 2019028556.803.06$873
Feb 2019026450.852.79$737
Jan 2019028846.033.23$930
Dec 2018029046.594.19$1,214
Nov 2018030752.934.24$1,301
Oct 2018032461.443.40$1,101
Sep 2018026559.543.11$824
Aug 2018024759.403.07$757
Jul 2018022965.142.93$671
Jun 2018022060.183.08$677
May 2018029465.382.90$853
Apr 2018030263.842.90$876
Mar 2018031161.222.79$867
Feb 2018028361.782.77$783
Jan 2018032262.874.01$1,291
Dec 2017029757.272.92$868
Nov 2017031555.423.12$982
Oct 2017032049.292.98$955
Sep 2017030647.523.09$945
Aug 2017033345.373.00$1,000
Jul 2017033143.873.09$1,022
Jun 2017031742.493.09$979
May 2017032745.373.26$1,067
Apr 2017033347.933.21$1,069
Mar 2017033946.772.98$1,011
Feb 2017029150.452.95$859
Jan 2017032949.413.42$1,125
Dec 2016031348.763.72$1,165
Nov 2016031542.492.64$833
Oct 2016035046.193.09$1,082
Sep 2016033441.553.10$1,036
Aug 2016032441.442.92$947
Jul 2016031141.622.92$909
Jun 2016033845.352.69$908
May 2016035442.521.99$705
Apr 2016033136.561.99$659
Mar 2016036733.011.79$658
Feb 2016030826.472.06$636
Jan 2016033127.352.36$783
Dec 2015034632.362.00$692
Nov 2015034638.792.17$750
Oct 2015038543.552.43$934
Sep 2015038642.992.76$1,065
Aug 2015041140.162.87$1,181
Jul 2015037648.152.95$1,107
Jun 2015039856.152.88$1,147
May 2015046155.212.96$1,362
Apr 2015038949.822.71$1,053
Mar 2015039842.892.93$1,168
Feb 2015031744.662.98$943
Jan 2015037543.433.10$1,163
Dec 2014041954.693.59$1,505
Nov 2014045170.464.25$1,918
Oct 2014038678.303.90$1,506
Sep 2014041086.164.05$1,659
Aug 2014048689.394.04$1,961
Jul 2014058296.564.18$2,433
Jun 2014057098.164.74$2,700
May 2014060594.734.73$2,860
Apr 2014051495.944.81$2,472
Mar 2014059495.895.06$3,004
Feb 2014044897.406.19$2,774
Jan 2014437290.404.86$2,170
Dec 2013054091.824.35$2,351
Nov 2013055688.853.74$2,078
Oct 2013052697.423.78$1,988
Sep 20130356104.113.72$1,324
Aug 20130416104.253.52$1,465
Jul 201323489102.523.72$4,176
Jun 2013048994.403.93$1,923
May 2013063794.834.15$2,643
Apr 2013076193.964.28$3,259
Mar 20132245393.623.91$3,832
Feb 2013078091.233.42$2,668
Jan 2013069291.603.42$2,367
Dec 2012775686.773.42$3,193
Nov 2012078586.953.62$2,846
Oct 20122451689.383.40$3,899
Sep 2012077994.672.92$2,273
Aug 20121784592.662.91$4,033
Jul 2012082785.133.02$2,498
Jun 2012087679.822.52$2,207
May 2012095391.612.49$2,371
Apr 201218990101.652.00$3,807
Mar 20120804105.052.22$1,787
Feb 20120872101.102.57$2,241
Jan 2012056198.092.73$1,534
Dec 2011043296.873.24$1,400
Nov 20111740795.723.31$2,975
Oct 2011043084.983.65$1,569
Sep 2011047583.623.99$1,893
Aug 2011038083.404.15$1,577
Jul 2011030794.144.52$1,387
Jun 2011041392.904.64$1,916
May 2011027298.134.40$1,198
Apr 20110521105.964.33$2,258
Mar 2011055296.364.06$2,240
Feb 2011049585.644.18$2,069
Jan 2011040386.504.59$1,849
Dec 20101451985.734.35$3,457
Nov 2010045980.843.80$1,742
Oct 2010052978.103.51$1,856
Sep 2010041772.633.98$1,659
Aug 2010051173.684.42$2,258
Jul 2010046872.554.74$2,217
Jun 2010044870.364.91$2,200
May 2010051171.124.24$2,164
Apr 2010046181.694.12$1,901
Mar 2010039878.394.39$1,747
Feb 2010048573.585.44$2,640
Jan 2010047574.365.96$2,833
Dec 2009051171.445.48$2,802
Nov 2009059974.593.75$2,247
Oct 2009056072.544.11$2,302
Sep 2009054365.543.06$1,664
Aug 20091454367.423.22$2,692
Jul 2009052561.133.46$1,819
Jun 2009049466.163.90$1,924
May 2009053754.743.93$2,108
Apr 2009055146.773.59$1,977
Mar 2009061442.144.06$2,492
Feb 20091651532.814.63$2,911
Jan 20091556835.865.37$3,589
Dec 2008052537.105.98$3,138
Nov 2008057055.496.86$3,910
Oct 2008050075.246.92$3,461
Sep 20080552101.767.88$4,348
Aug 20080562114.228.48$4,767
Jul 20080545131.0811.39$6,207
Jun 200811493131.3313.03$7,870
May 20089608123.1711.57$8,146
Apr 20080619110.3110.45$6,472
Mar 200822649101.909.66$8,514
Feb 20081361492.538.77$6,588
Jan 20081271790.388.21$6,968
Dec 20071169888.337.30$6,068
Nov 2007064991.677.29$4,732
Oct 2007070582.856.92$4,880
Sep 2007674775.846.24$5,119
Aug 2007072669.066.39$4,638
Jul 2007077070.906.39$4,919
Jun 2007678962.007.55$6,328
May 2007081958.747.85$6,426
Apr 2007479159.617.81$6,412
Mar 2007066556.927.30$4,856
Feb 20071261855.108.22$5,739
Jan 20071771250.306.73$5,645
Dec 2006072256.656.92$4,995
Nov 20061778454.207.62$6,894
Oct 2006082154.906.01$4,937
Sep 20061783160.085.04$5,207
Aug 2006099868.717.34$7,325
Jul 2006099869.376.34$6,330
Jun 2006096866.286.38$6,180
May 200601,07666.016.42$6,913
Apr 20061798064.397.36$8,308
Mar 2006161,09856.707.08$8,684
Feb 2006341,02457.597.75$9,895
Jan 2006171,02460.598.93$10,178
Dec 2005161,09554.9413.42$15,569
Nov 200501,08554.6910.59$11,488
Oct 20051698158.3413.80$14,467
Sep 200501,38361.4512.08$16,705
Aug 200501,20061.519.80$11,756
Jul 20051690555.697.84$7,990
Jun 2005084952.337.38$6,267
May 20051692945.226.65$6,902
Apr 20051699349.207.36$8,096
Mar 2005171,07350.377.15$8,533
Feb 20053696145.226.31$7,694
Jan 2005361,11943.166.32$8,628
Dec 2004351,45439.866.75$11,211
Nov 2004171,25845.286.33$8,733
Oct 200401,04549.706.52$6,808
Sep 2004141,00943.245.28$5,937
Aug 200401,08742.375.55$6,034
Jul 200401,08638.286.08$6,607
Jun 200401,10436.106.43$7,102
May 2004121,16937.486.49$8,042
Apr 2004111,00034.475.86$6,238
Mar 2004111,11134.365.53$6,522
Feb 20041297932.455.51$5,783
Jan 2004221,10432.036.30$7,659
Dec 2003221,12530.266.30$7,755
Nov 2003111,11428.804.60$5,436
Oct 2003111,29728.174.76$6,483
Sep 2003101,26726.314.75$6,281
Aug 200301,31629.765.13$6,751
Jul 2003121,77629.415.17$9,536
Jun 200302,11728.565.98$12,666
May 2003111,15226.595.97$7,173
Apr 2003111,09326.675.41$6,204
Mar 20031398331.146.10$6,397
Feb 20032198833.487.93$8,534
Jan 2003111,10230.315.58$6,485
Dec 2002231,08526.914.85$5,885
Nov 20022392024.664.14$4,373
Oct 2002111,26426.464.23$5,637
Sep 2002111,41827.443.64$5,457
Aug 2002101,40825.963.16$4,715
Jul 200201,46324.583.06$4,479
Jun 2002112,04523.733.34$7,088
May 2002101,30224.663.58$4,913
Apr 2002101,25723.653.51$4,651
Mar 200281,25022.003.10$4,054
Feb 200241,01518.222.38$2,484
Jan 2002191,08217.172.38$2,897
Dec 20012587316.932.36$2,487
Nov 2001251,49518.072.41$4,048
Oct 2001191,59719.782.53$4,414
Sep 2001191,92224.262.25$4,788
Aug 2001192,07924.873.05$6,820
Jul 200101,58123.933.20$5,055
Jun 2001191,31824.563.82$5,507
May 2001191,34725.524.31$6,287
Apr 2001191,23424.685.34$7,053
Mar 2001391,42124.545.38$8,597
Feb 2001181,23827.755.77$7,639
Jan 2001371,32827.478.40$12,170
Dec 2000371,44026.889.12$14,131
Nov 2000371,33132.215.66$8,723
Oct 2000191,49031.235.15$8,260
Sep 200001,39031.875.19$7,209
Aug 200001,46529.644.54$6,652
Jul 2000191,63928.534.09$7,245
Jun 200001,58329.304.40$6,961
May 200001,66627.263.68$6,130
Apr 2000381,56524.513.12$5,808
Mar 2000191,65228.422.86$5,264
Feb 2000371,95227.622.73$6,344
Jan 2000372,14125.272.48$6,246
Dec 199902,28624.282.42$5,541
Nov 1999182,07923.192.43$5,478
Oct 1999182,18620.982.80$6,507
Sep 1999182,21721.752.62$6,197
Aug 199902,44819.262.88$7,039
Jul 1999162,49117.892.37$6,196
Jun 1999202,33515.942.36$5,834
May 1999212,32515.792.32$5,728
Apr 199902,52515.102.21$5,575
Mar 1999422,94312.471.84$5,934
Feb 1999161,9299.981.82$3,666
Jan 1999321,93510.381.90$4,009
Dec 1998102,4469.201.77$4,430
Nov 1998112,52210.892.19$5,632
Oct 1998172,19912.421.97$4,541
Sep 199882,52012.592.08$5,349
Aug 199882,81511.301.91$5,460
Jul 199883,11311.742.24$7,059
Jun 199803,01211.242.24$6,739
May 199883,11412.622.21$6,972
Apr 1998393,08013.042.51$8,225
Mar 1998573,11912.802.31$7,933
Feb 199802,93613.952.30$6,750
Jan 1998393,10814.702.15$7,270
Dec 1997373,43016.322.41$8,874
Nov 1997573,35318.193.09$11,392
Oct 1997363,55519.253.15$11,891
Sep 1997353,52117.742.95$11,025
Aug 199703,61617.862.55$9,238
Jul 1997193,88717.582.25$9,068
Jun 199703,55217.242.26$8,018
May 1997763,75518.972.31$10,110
Apr 1997183,57317.882.08$7,764
Mar 1997573,70918.951.94$8,272
Feb 1997583,59420.492.21$9,116
Jan 1997754,20723.483.54$16,653
Dec 19961164,35823.32$2,705
Nov 1996644,26521.97$1,406
Oct 19961154,65523.31$2,681
Sep 1996584,43622.22$1,289
Aug 1996304,70220.26$608
Jul 1996294,74419.55$567
Jun 1996594,81718.73$1,105
May 199605,30719.43$0
Apr 19961115,33121.51$2,388
Mar 1996575,61419.38$1,105
Feb 19961416,05416.98$2,394
Jan 19961175,36917.07$1,997
Dec 19951185,68817.19$2,028
Nov 19951196,09316.00$1,904
Oct 1995686,90115.43$1,049
Sep 19951356,62016.18$2,184
Aug 1995576,55915.92$907
Jul 199511411,06615.24$1,737
Jun 19951447,02416.41$2,363
May 19951707,92517.56$2,985
Apr 19952308,28217.73$4,078
Mar 19952628,06216.44$4,307
Feb 19952348,17616.58$3,880
Jan 19953229,16915.92$5,126
Dec 19942939,70815.03$4,404
Nov 19943159,27115.90$5,009
Oct 19942568,71115.58$3,988
Sep 19942218,42815.29$3,379
Aug 19942269,17216.13$3,645
Jul 19941969,60217.56$3,442
Jun 19941908,92517.09$3,247
May 19942199,50715.88$3,478
Apr 19941869,80714.14$2,630
Mar 199428311,88112.46$3,526
Feb 199429510,90112.50$3,688
Jan 199435212,56112.66$4,456
Dec 199336013,89512.33$4,439
Nov 199332013,28314.49$4,637
Oct 199331715,48015.85$5,024
Sep 199337415,99815.03$5,621
Aug 199330018,06015.66$4,698
Jul 199332519,17715.46$5,025
Jun 199340819,82116.79$6,850
May 199344122,71017.68$7,797
Apr 199349625,08018.05$8,953
Mar 199363132,11118.14$11,446
Feb 199360329,91317.90$10,794
Jan 199357010,26116.93$9,650

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/144133 is the state's own key, not one this site invented.