WOLF DEN

Operated by G & F OIL, INC. (P-5 292000) in the CRAWFORD (BEND CONGLOMERATE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 170123District 7BField 21587300CondensateGasSaveExport
Value, all time
$446 k
May 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
337
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 leases and 2 wells, and the rule below applies to all of them.

Discovered
1985-08-08
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 08/01/1999.

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
CondensateDisposition8 bbl$290
GasProduction135,974 Mcf$445,479
Total$445,769

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 32.7899, -98.3410. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.78985, -98.34098 · 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
4,231 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 4,231 ft.

Completions filed
May 1998
1 of 1 wells

1 well

42-3633475914,231 ftMay 1998

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 (337)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

337 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 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
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 2022028115.097.98$223
May 2022019109.378.43$160
Apr 2022021104.226.84$144
Mar 2022024108.885.08$122
Feb 202201891.054.86$87
Jan 202203881.844.54$172
Dec 202103571.323.90$136
Nov 202104177.435.24$215
Oct 202103479.795.71$194
Sep 202102769.865.35$144
Aug 202103266.024.22$135
Jul 202103870.783.98$151
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202102560.362.76$69
Mar 202109361.302.72$253
Feb 202107157.805.55$394
Jan 2021010050.412.81$281
Dec 2020012944.642.68$345
Nov 2020011238.772.71$303
Oct 2020010836.972.48$268
Sep 202007237.091.99$143
Aug 202007039.982.39$167
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 202007114.751.80$128
Mar 202008230.341.86$152
Feb 202008149.881.98$160
Jan 202009057.252.09$189
Dec 2019010259.012.30$235
Nov 201904155.302.75$113
Oct 201909853.472.42$237
Sep 2019012455.052.66$330
Aug 2019011553.112.30$265
Jul 2019010756.272.46$263
Jun 201909852.782.49$244
May 2019010958.482.74$299
Apr 2019011062.632.75$303
Mar 2019012356.803.06$377
Feb 2019010850.852.79$302
Jan 2019010946.033.23$352
Dec 2018010146.594.19$423
Nov 201809952.934.24$419
Oct 2018010261.443.40$347
Sep 201809659.543.11$298
Aug 2018015459.403.07$472
Jul 2018012465.142.93$364
Jun 2018012760.183.08$391
May 2018011165.382.90$322
Apr 2018012363.842.90$357
Mar 2018019061.222.79$530
Feb 2018013461.782.77$371
Jan 201801262.874.01$48
Dec 2017013457.272.92$391
Nov 2017015855.423.12$493
Oct 2017011549.292.98$343
Sep 201709347.523.09$287
Aug 201706845.373.00$204
Jul 2017015143.873.09$466
Jun 2017012142.493.09$374
May 2017012645.373.26$411
Apr 20170647.933.21$19
Mar 2017010746.772.98$319
Feb 201709250.452.95$272
Jan 2017024249.413.42$827
Dec 2016015948.763.72$592
Nov 2016028542.492.64$754
Oct 2016020846.193.09$643
Sep 2016018241.553.10$564
Aug 2016010041.442.92$292
Jul 2016010641.622.92$310
Jun 201601745.352.69$46
May 2016012542.521.99$249
Apr 2016013736.561.99$273
Mar 2016033233.011.79$596
Feb 2016023326.472.06$481
Jan 2016020127.352.36$475
Dec 2015034532.362.00$690
Nov 2015031638.792.17$685
Oct 2015026243.552.43$636
Sep 2015016742.992.76$461
Aug 2015033640.162.87$965
Jul 2015015948.152.95$468
Jun 2015012756.152.88$366
May 201504755.212.96$139
Apr 2015018949.822.71$512
Mar 2015020142.892.93$590
Feb 2015023344.662.98$693
Jan 2015013143.433.10$406
Dec 2014012454.693.59$445
Nov 2014011370.464.25$480
Oct 2014010178.303.90$394
Sep 201409486.164.05$380
Aug 201403189.394.04$125
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 201402294.734.73$104
Apr 20140095.944.81$0
Mar 201402095.895.06$101
Feb 201401797.406.19$105
Jan 201401890.404.86$87
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 201306797.423.78$253
Sep 20130238104.113.72$885
Aug 20130156104.253.52$550
Jul 20130478102.523.72$1,777
Jun 2013029494.403.93$1,156
May 2013047894.834.15$1,983
Apr 2013026193.964.28$1,118
Mar 2013014993.623.91$583
Feb 2013010391.233.42$352
Jan 2013016391.603.42$557
Dec 2012017586.773.42$599
Nov 201207286.953.62$261
Oct 2012018889.383.40$639
Sep 2012019894.672.92$578
Aug 2012017292.662.91$500
Jul 2012019585.133.02$589
Jun 2012019179.822.52$481
May 2012019091.612.49$473
Apr 20120233101.652.00$465
Mar 20120252105.052.22$560
Feb 20120212101.102.57$545
Jan 2012023898.092.73$651
Dec 2011031496.873.24$1,017
Nov 2011034595.723.31$1,142
Oct 2011033184.983.65$1,208
Sep 2011028883.623.99$1,148
Aug 2011017683.404.15$730
Jul 2011015894.144.52$714
Jun 2011015392.904.64$710
May 20110898.134.40$35
Apr 2011057105.964.33$247
Mar 201107396.364.06$296
Feb 201107285.644.18$301
Jan 201107286.504.59$330
Dec 201006685.734.35$287
Nov 201006680.843.80$250
Oct 201006678.103.51$232
Sep 201006672.633.98$263
Aug 201006473.684.42$283
Jul 201008672.554.74$407
Jun 201025070.364.91$386
May 2010019371.124.24$817
Apr 2010017381.694.12$713
Mar 2010029678.394.39$1,299
Feb 2010018873.585.44$1,023
Jan 2010024774.365.96$1,473
Dec 2009023671.445.48$1,294
Nov 2009030174.593.75$1,129
Oct 2009025372.544.11$1,040
Sep 2009026265.543.06$803
Aug 2009020367.423.22$653
Jul 2009027161.133.46$939
Jun 2009029566.163.90$1,149
May 2009027454.743.93$1,076
Apr 2009029946.773.59$1,073
Mar 2009031342.144.06$1,270
Feb 2009029532.814.63$1,367
Jan 2009014535.865.37$779
Dec 2008026937.105.98$1,608
Nov 2008033955.496.86$2,326
Oct 2008032475.246.92$2,243
Sep 20080294101.767.88$2,316
Aug 20080302114.228.48$2,562
Jul 20080306131.0811.39$3,485
Jun 20080296131.3313.03$3,858
May 20080346123.1711.57$4,005
Apr 20080377110.3110.45$3,941
Mar 20080368101.909.66$3,556
Feb 2008037692.538.77$3,298
Jan 2008033490.388.21$2,741
Dec 2007030588.337.30$2,227
Nov 2007029691.677.29$2,158
Oct 2007033182.856.92$2,291
Sep 2007033575.846.24$2,092
Aug 2007032869.066.39$2,095
Jul 2007033770.906.39$2,153
Jun 2007032562.007.55$2,453
May 2007032358.747.85$2,534
Apr 2007030759.617.81$2,396
Mar 2007023856.927.30$1,738
Feb 2007032155.108.22$2,637
Jan 2007047450.306.73$3,189
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 200304629.415.17$238
Jun 200309828.565.98$586
May 200306726.595.97$400
Apr 200304226.675.41$227
Mar 2003012431.146.10$756
Feb 2003013833.487.93$1,094
Jan 2003035330.315.58$1,970
Dec 2002049526.914.85$2,403
Nov 2002042824.664.14$1,771
Oct 2002069426.464.23$2,935
Sep 2002065827.443.64$2,392
Aug 2002578625.963.16$2,617
Jul 2002071424.583.06$2,186
Jun 2002042523.733.34$1,419
May 2002067224.663.58$2,408
Apr 2002067123.653.51$2,357
Mar 2002086922.003.10$2,696
Feb 2002078018.222.38$1,853
Jan 2002065417.172.38$1,554
Dec 2001073416.932.36$1,735
Nov 2001070818.072.41$1,703
Oct 2001077719.782.53$1,965
Sep 2001078224.262.25$1,761
Aug 2001083424.873.05$2,546
Jul 2001083023.933.20$2,654
Jun 2001080824.563.82$3,090
May 2001089725.524.31$3,864
Apr 2001093424.685.34$4,983
Mar 200101,00124.545.38$5,382
Feb 2001086027.755.77$4,960
Jan 2001094427.478.40$7,928
Dec 200001,06026.889.12$9,670
Nov 200001,17432.215.66$6,642
Oct 200001,33431.235.15$6,864
Sep 200001,28131.875.19$6,644
Aug 200001,51729.644.54$6,888
Jul 200001,76128.534.09$7,202
Jun 200001,86229.304.40$8,188
May 200002,19827.263.68$8,088
Apr 200002,24424.513.12$6,992
Mar 200002,53528.422.86$7,249
Feb 200002,52427.622.73$6,882
Jan 200002,75925.272.48$6,844
Dec 199903,03224.282.42$7,349
Nov 199903,48823.192.43$8,490
Oct 199903,95820.982.80$11,097
Sep 199903,94221.752.62$10,324
Aug 199913,38319.262.88$9,747
Jul 1999082117.892.37$1,948
Jun 199901,21715.942.36$2,875
May 199902,17415.792.32$5,046
Apr 199902,15115.102.21$4,750
Mar 199901,96912.471.84$3,620
Feb 199902,5049.981.82$4,552
Jan 199903,83610.381.90$7,288
Dec 199804,2529.201.77$7,540
Nov 199804,72310.892.19$10,323
Oct 199805,83612.421.97$11,492
Sep 199802,56612.592.08$5,344
Aug 199801,59911.301.91$3,050
Jul 199803,68211.742.24$8,238
Jun 199805,27011.242.24$11,790
May 199804,56312.622.21$10,068

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.

Jun 2022 — as filed, then multipliedworked
Condensate             0 bbl  × $115.09 =         $0
Gas                   28 Mcf  × $  7.98 =       $223

────────────────────────────────────────────────────
Month total                                     $223

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. 7B/G/170123 is the state's own key, not one this site invented.