WOLFF, DAVID

Operated by COASTAL EXPANSE OIL & GAS (P-5 161634) in the JERRY'S QUARTERS (A C 11900) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 115252District 03Field 46295100NGPA filingCondensateGasSaveExport
Value, all time
$424 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 28 leases and 28 wells, and the rule below applies to all of them.

Discovered
1984-04-04
as the register files it
Field class
Gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1985-04-01.

The Commission's schedule remark for this field reads: AOF SURVEYS

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
CondensateDisposition6,232 bbl$119,457
GasProduction340,565 Mcf$304,968
Total$424,425

252,326 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 30.3605, -96.3572. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.36046, -96.35725 · 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
12,565 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 12,565 ft.

Completions filed
Feb 1985
1 of 1 wells

1 well

42-47730596312,565 ftFeb 1985

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 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 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 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201310653102.523.72$11,064
Jun 20130094.403.93$0
May 201303694.834.15$149
Apr 201302893.964.28$120
Mar 201302793.623.91$106
Feb 201303091.233.42$103
Jan 201302891.603.42$96
Dec 201203086.773.42$103
Nov 201204486.953.62$160
Oct 201202889.383.40$95
Sep 20120594.672.92$15
Aug 201204492.662.91$128
Jul 201202585.133.02$76
Jun 201203179.822.52$78
May 201202791.612.49$67
Apr 2012036101.652.00$72
Mar 2012033105.052.22$73
Feb 2012039101.102.57$100
Jan 201203098.092.73$82
Dec 201104096.873.24$130
Nov 201102795.723.31$89
Oct 201103384.983.65$120
Sep 201104183.623.99$163
Aug 201102683.404.15$108
Jul 201104094.144.52$181
Jun 201103492.904.64$158
May 201105498.134.40$238
Apr 2011047105.964.33$204
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 201103786.504.59$170
Dec 201004085.734.35$174
Nov 201003380.843.80$125
Oct 201002678.103.51$91
Sep 201004372.633.98$171
Aug 20100073.684.42$0
Jul 201003772.554.74$175
Jun 201003270.364.91$157
May 201003371.124.24$140
Apr 201001781.694.12$70
Mar 201003978.394.39$171
Feb 20100773.585.44$38
Jan 201002074.365.96$119
Dec 200901871.445.48$99
Nov 200904074.593.75$150
Oct 200903972.544.11$160
Sep 200901765.543.06$52
Aug 200903067.423.22$97
Jul 200903061.133.46$104
Jun 200903866.163.90$148
May 200905054.743.93$196
Apr 200905546.773.59$197
Mar 200909642.144.06$390
Feb 200905532.814.63$255
Jan 200905135.865.37$274
Dec 20085410537.105.98$2,631
Nov 200806055.496.86$412
Oct 200806075.246.92$415
Sep 20080110101.767.88$866
Aug 2008010114.228.48$85
Jul 2008064131.0811.39$729
Jun 20080114131.3313.03$1,486
May 2008065123.1711.57$752
Apr 2008143110.3110.45$560
Mar 20080100101.909.66$966
Feb 200805792.538.77$500
Jan 200806390.388.21$517
Dec 2007011988.337.30$869
Nov 200704191.677.29$299
Oct 200703482.856.92$235
Sep 2007011575.846.24$718
Aug 200707169.066.39$454
Jul 2007014670.906.39$933
Jun 200708962.007.55$672
May 200708658.747.85$675
Apr 2007016859.617.81$1,311
Mar 2007011256.927.30$818
Feb 200708855.108.22$723
Jan 200704450.306.73$296
Dec 200608056.656.92$553
Nov 200607054.207.62$533
Oct 2006013254.906.01$794
Sep 200605460.085.04$272
Aug 2006021568.717.34$1,578
Jul 2006014269.376.34$901
Jun 2006019066.286.38$1,213
May 2006036366.016.42$2,332
Apr 2006015864.397.36$1,163
Mar 2006032356.707.08$2,288
Feb 2006030457.597.75$2,356
Jan 2006016260.598.93$1,447
Dec 2005025854.9413.42$3,461
Nov 2005030954.6910.59$3,272
Oct 2005126758.3413.80$3,742
Sep 200504961.4512.08$592
Aug 2005012661.519.80$1,234
Jul 2005035655.697.84$2,792
Jun 2005017952.337.38$1,321
May 2005035145.226.65$2,335
Apr 2005031249.207.36$2,296
Mar 2005027650.377.15$1,975
Feb 2005057545.226.31$3,629
Jan 2005030243.166.32$1,909
Dec 2004623839.866.75$1,846
Nov 200412442645.286.33$8,311
Oct 2004031249.706.52$2,033
Sep 2004039243.245.28$2,071
Aug 2004038842.375.55$2,154
Jul 2004032138.286.08$1,953
Jun 2004025436.106.43$1,634
May 2004049337.486.49$3,202
Apr 2004013234.475.86$773
Mar 2004036234.365.53$2,002
Feb 2004026932.455.51$1,482
Jan 2004016532.036.30$1,039
Dec 2003037630.266.30$2,369
Nov 2003013928.804.60$639
Oct 2003018628.174.76$885
Sep 2003025726.314.75$1,221
Aug 2003042129.765.13$2,160
Jul 2003019229.415.17$993
Jun 2003014428.565.98$862
May 2003022526.595.97$1,344
Apr 20030026.675.41$0
Mar 2003015831.146.10$963
Feb 2003020833.487.93$1,649
Jan 2003013030.315.58$726
Dec 2002018726.914.85$908
Nov 2002019024.664.14$786
Oct 2002025226.464.23$1,066
Sep 2002019827.443.64$720
Aug 200218821725.963.16$5,567
Jul 2002028024.583.06$857
Jun 2002051223.733.34$1,709
May 2002025624.663.58$918
Apr 20020023.653.51$0
Mar 2002041022.003.10$1,272
Feb 2002034218.222.38$812
Jan 2002060617.172.38$1,440
Dec 2001036516.932.36$863
Nov 2001037318.072.41$897
Oct 2001057619.782.53$1,457
Sep 2001057324.262.25$1,290
Aug 2001047024.873.05$1,435
Jul 2001056123.933.20$1,794
Jun 2001051924.563.82$1,985
May 2001035625.524.31$1,533
Apr 2001047324.685.34$2,524
Mar 2001048124.545.38$2,586
Feb 2001045727.755.77$2,636
Jan 200118375127.478.40$11,334
Dec 2000058326.889.12$5,318
Nov 2000073832.215.66$4,176
Oct 2000085231.235.15$4,384
Sep 2000025131.875.19$1,302
Aug 2000062929.644.54$2,856
Jul 2000056828.534.09$2,323
Jun 2000086929.304.40$3,821
May 20000027.263.68$0
Apr 2000042524.513.12$1,324
Mar 2000083728.422.86$2,394
Feb 2000065627.622.73$1,789
Jan 2000066725.272.48$1,654
Dec 1999278624.282.42$1,954
Nov 1999092723.192.43$2,256
Oct 199901,00020.982.80$2,804
Sep 199931,08621.752.62$2,909
Aug 1999091719.262.88$2,637
Jul 1999094817.892.37$2,249
Jun 19993061,09815.942.36$7,471
May 199901,01315.792.32$2,351
Apr 199901,30815.102.21$2,888
Mar 1999080812.471.84$1,485
Feb 19991811,0439.981.82$3,702
Jan 1999885610.381.90$1,709
Dec 199801,2549.201.77$2,224
Nov 199801,20410.892.19$2,632
Oct 199801,23312.421.97$2,428
Sep 199801,20612.592.08$2,512
Aug 199801,42711.301.91$2,722
Jul 1998085411.742.24$1,911
Jun 199801,33611.242.24$2,989
May 199801,61512.622.21$3,563
Apr 199801,43513.042.51$3,595
Mar 199801,39512.802.31$3,222
Feb 199801,75813.952.30$4,042
Jan 199802,47714.702.15$5,337
Dec 199711,79216.322.41$4,337
Nov 199701,95018.193.09$6,022
Oct 199702,12619.253.15$6,697
Sep 19971841,96417.742.95$9,068
Aug 199702,46717.862.55$6,303
Jul 199712,47217.582.25$5,572
Jun 199702,20817.242.26$4,984
May 199712,75718.972.31$6,384
Apr 19972002,24817.882.08$8,258
Mar 199712,44918.951.94$4,768
Feb 199702,47220.492.21$5,453
Jan 199712,36623.483.54$8,398
Dec 199602,56523.32$0
Nov 19961892,83421.97$4,152
Oct 199602,77423.31$0
Sep 199612,85322.22$22
Aug 19961703,15720.26$3,444
Jul 199623,72619.55$39
Jun 199622,77518.73$37
May 199603,85819.43$0
Apr 199613,25121.51$22
Mar 19962003,91419.38$3,876
Feb 19961874,05416.98$3,175
Jan 199624,88117.07$34
Dec 199501,30317.19$0
Nov 199502,32316.00$0
Oct 199512,23715.43$15
Sep 199501,87916.18$0
Aug 199502,47415.92$0
Jul 19951911,82815.24$2,911
Jun 199502,42216.41$0
May 199512,44917.56$18
Apr 19951872,72617.73$3,316
Mar 199513,15916.44$16
Feb 199512,92516.58$17
Jan 19951943,66715.92$3,088
Dec 199413,82415.03$15
Nov 199416,08115.90$16
Oct 19941933,05215.58$3,007
Sep 199407,10315.29$0
Aug 199401,05716.13$0
Jul 19941885,79917.56$3,301
Jun 199415,57317.09$17
May 19941887,57615.88$2,985
Apr 199408,26314.14$0
Mar 19941829,54612.46$2,268
Feb 19941885,00312.50$2,350
Jan 19943489,97012.66$4,406
Dec 19931928,89712.33$2,367
Nov 1993010,34714.49$0
Oct 1993114,37615.85$16
Sep 199304,78715.03$0
Aug 19933649,54515.66$5,700
Jul 19931929,80915.46$2,968
Jun 19931939,27516.79$3,240
May 19933759,45017.68$6,630
Apr 19931848,63618.05$3,321
Mar 19931858,92218.14$3,356
Feb 19933727,00617.90$6,659
Jan 199328,39516.93$34

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.

Jul 2013 — as filed, then multipliedworked
Condensate           106 bbl  × $102.52 =    $10,867
Gas                   53 Mcf  × $  3.72 =       $197

────────────────────────────────────────────────────
Month total                                  $11,064

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. 03/G/115252 is the state's own key, not one this site invented.