WRAGG -C-

Operated by ERWIN OPERATING (P-5 100175) in the KNOX field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20263District 09Field 49959001NGPA filingOilCasinghead gasSaveExport
Value, all time
$633 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
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 11 leases and 16 wells, and the rule below applies to all of them.

Discovered
1939-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition8,011 bbl$403,144
Casinghead gasProduction64,487 Mcf$229,484
Total$632,628

11,960 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 33.1698, -98.5203. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.16975, -98.52030 · 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
4,872 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 4,872 ft.

Completions filed
Jul 1980
1 of 1 wells

1 well

42-5033375914,872 ftJul 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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025013656.664.41$600
Nov 202507758.593.93$302
Oct 202508059.383.30$264
Sep 202507362.743.08$225
Aug 202507463.933.01$223
Jul 202507566.743.32$249
Jun 202508966.483.13$278
May 2025010360.553.23$333
Apr 2025010562.363.54$372
Mar 20255611267.704.27$4,269
Feb 2025010270.884.34$443
Jan 2025011174.324.28$475
Dec 20245410968.993.12$4,066
Nov 2024010569.052.20$231
Oct 2024010171.372.28$230
Sep 2024418869.612.36$3,062
Aug 202408375.632.06$171
Jul 202409479.932.15$202
Jun 2024012778.082.63$335
May 20245515978.812.20$4,684
Apr 2024014484.451.66$239
Mar 2024011280.301.55$173
Feb 202416914876.091.78$13,123
Jan 2024013973.023.30$458
Dec 2023015271.262.61$397
Nov 202315414277.892.81$12,394
Oct 2023016785.443.09$516
Sep 2023451389.042.74$4,042
Aug 2023010380.522.67$275
Jul 202317010074.852.64$12,989
Jun 2023011368.962.26$255
May 2023011370.622.23$252
Apr 20230078.122.24$0
Mar 2023012672.852.39$302
Feb 2023011375.112.47$279
Jan 2023012576.533.39$423
Dec 2022012876.415.73$733
Nov 202206885.005.65$384
Oct 202218011887.185.86$16,384
Sep 2022013684.888.16$1,110
Aug 202208294.529.13$748
Jul 20220112101.587.54$845
Jun 202216696115.097.98$19,871
May 2022089109.378.43$751
Apr 20220100104.226.84$684
Mar 2022176145108.885.08$19,899
Feb 2022011991.054.86$578
Jan 20220081.844.54$0
Dec 2021013071.323.90$507
Nov 2021012477.435.24$649
Oct 2021012479.795.71$709
Sep 2021018169.865.35$969
Aug 202109566.024.22$401
Jul 202117411670.783.98$12,778
Jun 202107469.493.38$250
May 202106063.483.02$181
Apr 202106060.362.76$166
Mar 2021013561.302.72$367
Feb 202109557.805.55$527
Jan 2021011950.412.81$334
Dec 2020013544.642.68$361
Nov 202009238.772.71$249
Oct 202007236.972.48$178
Sep 202008837.091.99$175
Aug 2020011639.982.39$277
Jul 2020016638.371.83$303
Jun 202009834.901.69$166
May 202009216.921.81$167
Apr 202009014.751.80$162
Mar 2020013830.341.86$256
Feb 20201708949.881.98$8,656
Jan 2020010957.252.09$228
Dec 2019016259.012.30$373
Nov 2019014555.302.75$399
Oct 201909653.472.42$232
Sep 2019013055.052.66$345
Aug 2019018453.112.30$424
Jul 20194013856.272.46$2,590
Jun 2019010152.782.49$252
May 2019013858.482.74$378
Apr 201908962.632.75$245
Mar 201917313256.803.06$10,231
Feb 2019011550.852.79$321
Jan 201909346.033.23$300
Dec 2018010946.594.19$456
Nov 201809152.934.24$386
Oct 2018010261.443.40$347
Sep 2018013059.543.11$404
Aug 2018014259.403.07$435
Jul 2018016265.142.93$475
Jun 2018011460.183.08$351
May 20180065.382.90$0
Apr 201808763.842.90$252
Mar 201816811561.222.79$10,605
Feb 2018010261.782.77$282
Jan 2018014762.874.01$589
Dec 2017012557.272.92$365
Nov 2017014855.423.12$462
Oct 2017016749.292.98$498
Sep 2017016447.523.09$506
Aug 2017020045.373.00$601
Jul 2017015043.873.09$463
Jun 20170042.493.09$0
May 2017185045.373.26$8,393
Apr 2017013647.933.21$437
Mar 2017013746.772.98$409
Feb 201706250.452.95$183
Jan 2017012549.413.42$427
Dec 2016012548.763.72$465
Nov 2016016742.492.64$442
Oct 2016017046.193.09$525
Sep 2016020041.553.10$620
Aug 20161689341.442.92$7,234
Jul 2016016741.622.92$488
Jun 2016012545.352.69$336
May 2016017442.521.99$346
Apr 2016011836.561.99$235
Mar 2016016033.011.79$287
Feb 2016014126.472.06$291
Jan 2016015527.352.36$366
Dec 2015015932.362.00$318
Nov 201513413438.792.17$5,488
Oct 2015015443.552.43$374
Sep 2015014942.992.76$411
Aug 2015012740.162.87$365
Jul 2015014248.152.95$418
Jun 2015013856.152.88$398
May 2015015055.212.96$443
Apr 2015014649.822.71$395
Mar 2015012942.892.93$379
Feb 2015012944.662.98$384
Jan 2015021943.433.10$679
Dec 201417413654.693.59$10,004
Nov 2014013970.464.25$591
Oct 2014014578.303.90$566
Sep 2014015786.164.05$635
Aug 2014015589.394.04$625
Jul 2014015296.564.18$635
Jun 2014013998.164.74$658
May 2014016394.734.73$770
Apr 2014016395.944.81$784
Mar 2014017395.895.06$875
Feb 2014017597.406.19$1,084
Jan 2014016590.404.86$802
Dec 2013016991.824.35$736
Nov 2013016788.853.74$624
Oct 2013018697.423.78$703
Sep 20130183104.113.72$680
Aug 20130174104.253.52$613
Jul 20130180102.523.72$669
Jun 201316517094.403.93$16,245
May 2013018794.834.15$776
Apr 2013018393.964.28$784
Mar 2013018393.623.91$716
Feb 2013017491.233.42$595
Jan 2013019691.603.42$670
Dec 201218219386.773.42$16,452
Nov 2012019786.953.62$714
Oct 2012020989.383.40$711
Sep 201216921894.672.92$16,635
Aug 2012026292.662.91$762
Jul 2012026885.133.02$810
Jun 2012010979.822.52$275
May 2012012591.612.49$311
Apr 20120125101.652.00$250
Mar 20120128105.052.22$284
Feb 2012090101.102.57$231
Jan 2012012298.092.73$334
Dec 2011010496.873.24$337
Nov 201103795.723.31$123
Oct 201102184.983.65$77
Sep 20110783.623.99$28
Aug 2011106083.404.15$8,840
Jul 201104594.144.52$203
Jun 201107392.904.64$339
May 201108898.134.40$388
Apr 2011091105.964.33$394
Mar 2011011496.364.06$463
Feb 2011010485.644.18$435
Jan 2011012986.504.59$592
Dec 2010011385.734.35$491
Nov 2010010980.843.80$414
Oct 2010011378.103.51$397
Sep 2010013272.633.98$525
Aug 2010014473.684.42$636
Jul 2010012772.554.74$602
Jun 2010013370.364.91$653
May 2010013971.124.24$589
Apr 2010013381.694.12$548
Mar 2010013878.394.39$606
Feb 2010013173.585.44$713
Jan 2010014174.365.96$841
Dec 2009014471.445.48$790
Nov 2009014774.593.75$551
Oct 2009017872.544.11$732
Sep 2009016965.543.06$518
Aug 2009017367.423.22$557
Jul 2009017861.133.46$617
Jun 2009016566.163.90$643
May 200917417154.743.93$10,196
Apr 2009016546.773.59$592
Mar 2009017642.144.06$714
Feb 2009017032.814.63$788
Jan 2009018335.865.37$983
Dec 2008020037.105.98$1,195
Nov 2008013455.496.86$919
Oct 2008019075.246.92$1,315
Sep 20080188101.767.88$1,481
Aug 2008167205114.228.48$20,814
Jul 20080179131.0811.39$2,039
Jun 20080194131.3313.03$2,528
May 20080191123.1711.57$2,211
Apr 20080196110.3110.45$2,049
Mar 20080194101.909.66$1,875
Feb 2008018292.538.77$1,596
Jan 200817319490.388.21$17,228
Dec 2007019988.337.30$1,453
Nov 2007020591.677.29$1,495
Oct 2007018982.856.92$1,308
Sep 2007019875.846.24$1,236
Aug 2007020369.066.39$1,297
Jul 2007020870.906.39$1,329
Jun 200714418162.007.55$10,294
May 2007020358.747.85$1,593
Apr 2007018559.617.81$1,444
Mar 2007016156.927.30$1,176
Feb 2007016055.108.22$1,315
Jan 2007019450.306.73$1,305
Dec 2006022356.656.92$1,543
Nov 2006017854.207.62$1,356
Oct 200617819954.906.01$10,969
Sep 2006018760.085.04$942
Aug 2006013368.717.34$976
Jul 2006014469.376.34$913
Jun 2006028266.286.38$1,800
May 2006020966.016.42$1,343
Apr 200618019964.397.36$13,055
Mar 2006018956.707.08$1,339
Feb 2006020057.597.75$1,550
Jan 2006019360.598.93$1,724
Dec 2005017254.9413.42$2,307
Nov 2005020754.6910.59$2,192
Oct 200518421058.3413.80$13,632
Sep 2005023461.4512.08$2,826
Aug 2005024461.519.80$2,390
Jul 200517928555.697.84$12,204
Jun 2005026352.337.38$1,941
May 2005012445.226.65$825
Apr 2005012249.207.36$898
Mar 2005012450.377.15$887
Feb 2005011345.226.31$713
Jan 2005013543.166.32$854
Dec 2004012439.866.75$837
Nov 2004013245.286.33$836
Oct 200412314149.706.52$7,032
Sep 2004014143.245.28$745
Aug 2004014842.375.55$822
Jul 2004014238.286.08$864
Jun 2004013236.106.43$849
May 2004012137.486.49$786
Apr 2004061334.475.86$3,591
Mar 2004014634.365.53$807
Feb 2004013832.455.51$760
Jan 2004012432.036.30$781
Dec 2003010530.266.30$662
Nov 200307628.804.60$349
Oct 200303028.174.76$143
Sep 200307226.314.75$342
Aug 2003015829.765.13$811
Jul 2003017529.415.17$905
Jun 2003019228.565.98$1,149
May 2003015726.595.97$938
Apr 2003020326.675.41$1,098
Mar 2003019631.146.10$1,195
Feb 2003017833.487.93$1,411
Jan 200317119830.315.58$6,288
Dec 2002023026.914.85$1,116
Nov 2002013824.664.14$571
Oct 2002023926.464.23$1,011
Sep 2002019527.443.64$709
Aug 2002021725.963.16$687
Jul 200216417824.583.06$4,576
Jun 2002019023.733.34$634
May 2002020024.663.58$717
Apr 2002016123.653.51$565
Mar 2002017822.003.10$552
Feb 200218021718.222.38$3,795
Jan 2002016717.172.38$397
Dec 2001011016.932.36$260
Nov 2001015918.072.41$382
Oct 2001020419.782.53$516
Sep 200117919124.262.25$4,773
Aug 2001017224.873.05$525
Jul 2001012023.933.20$384
Jun 2001015424.563.82$589
May 200117220925.524.31$5,290
Apr 2001025324.685.34$1,350
Mar 2001326024.545.38$8,000
Feb 200106527.755.77$375
Jan 200107627.478.40$638
Dec 2000016726.889.12$1,523
Nov 2000017832.215.66$1,007
Oct 2000018531.235.15$952
Sep 2000018231.875.19$944
Aug 2000023529.644.54$1,067
Jul 2000019128.534.09$781
Jun 2000023029.304.40$1,011
May 2000031027.263.68$1,141
Apr 2000029124.513.12$907
Mar 2000032028.422.86$915
Feb 2000015627.622.73$425
Jan 2000014925.272.48$370
Dec 1999015424.282.42$373
Nov 1999015923.192.43$387
Oct 1999016520.982.80$463
Sep 1999018921.752.62$495
Aug 1999023519.262.88$676
Jul 199913124917.892.37$2,934
Jun 1999016015.942.36$378
May 1999014715.792.32$341
Apr 1999012815.102.21$283
Mar 1999022912.471.84$421
Feb 199902159.981.82$391
Jan 199917422210.381.90$2,228
Dec 199802359.201.77$417
Nov 1998010410.892.19$227
Oct 1998025212.421.97$496
Sep 1998030312.592.08$631
Aug 1998019711.301.91$376
Jul 1998014011.742.24$313
Jun 1998220311.242.24$477
May 1998021512.622.21$474
Apr 199817213813.042.51$2,589
Mar 1998021112.802.31$487
Feb 1998017913.952.30$412
Jan 1998017214.702.15$371
Dec 1997011516.322.41$277
Nov 1997016018.193.09$494
Oct 1997022819.253.15$718
Sep 1997024317.742.95$718
Aug 1997033317.862.55$851
Jul 199716631517.582.25$3,626
Jun 1997014017.242.26$316
May 1997022518.972.31$519
Apr 1997023517.882.08$489
Mar 1997010518.951.94$204
Feb 199708720.492.21$192
Jan 1997032123.483.54$1,136
Dec 1996020523.32$0
Nov 199616622921.97$3,647
Oct 1996030423.31$0
Sep 1996021222.22$0
Aug 1996032420.26$0
Jul 1996019519.55$0
Jun 1996018318.73$0
May 1996024219.43$0
Apr 19968622221.51$1,850
Mar 1996025519.38$0
Feb 1996026716.98$0
Jan 199616321617.07$2,782
Dec 199516722817.19$2,871
Nov 1995028116.00$0
Oct 1995023915.43$0
Sep 1995025816.18$0
Aug 1995026115.92$0
Jul 1995023315.24$0
Jun 1995026616.41$0
May 1995027517.56$0
Apr 1995024117.73$0
Mar 1995023116.44$0
Feb 199516523116.58$2,736
Jan 1995026615.92$0
Dec 1994028915.03$0
Nov 199410429915.90$1,654
Oct 1994026015.58$0
Sep 1994028415.29$0
Aug 1994028416.13$0
Jul 1994025117.56$0
Jun 1994027717.09$0
May 199418330915.88$2,906
Apr 1994028814.14$0
Mar 1994033312.46$0
Feb 199418634212.50$2,325
Jan 1994037512.66$0
Dec 1993045712.33$0
Nov 1993031914.49$0
Oct 1993028115.85$0
Sep 1993025215.03$0
Aug 199317819315.66$2,787
Jul 1993011115.46$0
Jun 1993013316.79$0
May 1993014517.68$0
Apr 1993017318.05$0
Mar 1993011418.14$0
Feb 1993015617.90$0
Jan 1993017116.93$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.

Dec 2025 — as filed, then multipliedworked
Oil                    0 bbl  × $ 56.66 =         $0
Casinghead gas       136 Mcf  × $  4.41 =       $600

────────────────────────────────────────────────────
Month total                                     $600

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. 09/O/20263 is the state's own key, not one this site invented.