WILLIFORD "C"

Operated by CORSA RESOURCES, LLC (P-5 100584) in the DOWDY RANCH (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 202858District 05Field 259783002 tax incentive programmesCondensateGasSaveExport
Value, all time
$10.2 M
Oct 2003 – May 2026
Value, last 12 filed months
$86 k
at the published price for each month
Months reported
272
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 262 leases and 262 wells, and the rule below applies to all of them.

Discovered
1999-07-29
as the register files it
Field class
Gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2010-06-22.

The Commission's schedule remark for this field reads: QUIRED.

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 Gas112006-07-26169025
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
CondensateDisposition196 bbl$9,637
GasProduction1,547,686 Mcf$10,161,242
Total$10,170,879

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 31.6109, -95.9639. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.61091, -95.96388 · 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
16,508 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 16,508 ft.

Completions filed
Oct 2003
1 of 1 wells

1 well

42-16132684216,508 ftOct 2003

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 (272)

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

272 months

May 20260297106.413.05$905
Apr 2026020998.932.87$600
Mar 202603,73089.753.15$11,747
Feb 202606,68563.503.75$25,071
Jan 202606,02159.138.00$48,155
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 20190153.472.42$2
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 201901658.482.74$44
Apr 2019018862.632.75$517
Mar 2019020556.803.06$628
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 2018030565.142.93$894
Jun 2018015460.183.08$474
May 2018010665.382.90$307
Apr 2018028763.842.90$833
Mar 2018028961.222.79$805
Feb 2018044661.782.77$1,234
Jan 2018065662.874.01$2,630
Dec 2017025757.272.92$751
Nov 2017019455.423.12$605
Oct 2017042349.292.98$1,262
Sep 2017016647.523.09$512
Aug 2017017245.373.00$517
Jul 2017139543.873.09$1,263
Jun 2017044442.493.09$1,371
May 201706,06945.373.26$19,806
Apr 201709,96547.933.21$32,004
Mar 2017012,56246.772.98$37,481
Feb 201701,00250.452.95$2,959
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 20155040.162.87$201
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 201406697.406.19$409
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013010697.423.78$401
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 201309893.964.28$420
Mar 201307793.623.91$301
Feb 201302791.233.42$92
Jan 201301091.603.42$34
Dec 201203086.773.42$103
Nov 20120786.953.62$25
Oct 2012040889.383.40$1,387
Sep 2012045094.672.92$1,313
Aug 2012035692.662.91$1,035
Jul 2012024885.133.02$749
Jun 2012055879.822.52$1,406
May 2012037091.612.49$921
Apr 2012073101.652.00$146
Mar 2012078105.052.22$173
Feb 20120320101.102.57$822
Jan 201201,29498.092.73$3,538
Dec 201102,26996.873.24$7,351
Nov 201102,63895.723.31$8,735
Oct 20110084.983.65$0
Sep 201101,47283.623.99$5,867
Aug 201101,19983.404.15$4,975
Jul 201105,10694.144.52$23,065
Jun 201104,72892.904.64$21,937
May 201107,99798.134.40$35,225
Apr 201108,802105.964.33$38,142
Mar 201108,91996.364.06$36,187
Feb 201107,86585.644.18$32,876
Jan 201108,65286.504.59$39,702
Dec 201009,04885.734.35$39,338
Nov 201008,56180.843.80$32,492
Oct 201009,18478.103.51$32,226
Sep 201009,17272.633.98$36,500
Aug 201009,73573.684.42$43,022
Jul 201009,80972.554.74$46,460
Jun 201009,57670.364.91$47,022
May 201009,89071.124.24$41,886
Apr 201009,69481.694.12$39,965
Mar 201009,91278.394.39$43,501
Feb 201009,04773.585.44$49,237
Jan 2010010,07474.365.96$60,082
Dec 2009010,06471.445.48$55,188
Nov 200909,88174.593.75$37,069
Oct 2009010,41472.544.11$42,804
Sep 2009010,38965.543.06$31,840
Aug 2009010,75967.423.22$34,628
Jul 2009010,79561.133.46$37,399
Jun 2009010,41266.163.90$40,555
May 2009010,83254.743.93$42,524
Apr 2009010,53946.773.59$37,809
Mar 2009010,79242.144.06$43,805
Feb 200909,39332.814.63$43,518
Jan 2009011,09835.865.37$59,607
Dec 2008010,85537.105.98$64,882
Nov 2008010,69255.496.86$73,351
Oct 2008011,46675.246.92$79,367
Sep 2008111,899101.767.88$93,831
Aug 2008611,013114.228.48$94,109
Jul 2008511,772131.0811.39$134,732
Jun 2008512,087131.3313.03$158,182
May 2008412,452123.1711.57$144,616
Apr 2008012,412110.3110.45$129,766
Mar 2008013,015101.909.66$125,778
Feb 2008010,97992.538.77$96,292
Jan 2008110,45890.388.21$85,906
Dec 2007113,45288.337.30$98,314
Nov 2007113,41691.677.29$97,917
Oct 2007114,16382.856.92$98,119
Sep 2007313,95175.846.24$87,340
Aug 2007114,70869.066.39$94,023
Jul 2007115,02870.906.39$96,069
Jun 2007214,82262.007.55$112,007
May 2007115,21458.747.85$119,432
Apr 2007114,59059.617.81$113,937
Mar 2007215,39256.927.30$112,506
Feb 2007014,06455.108.22$115,550
Jan 2007115,28750.306.73$102,884
Dec 2006215,72256.656.92$108,885
Nov 2006315,89754.207.62$121,258
Oct 2006016,93354.906.01$101,832
Sep 2006016,65960.085.04$83,915
Aug 2006417,38868.717.34$127,901
Jul 2006317,51269.376.34$111,283
Jun 2006016,35866.286.38$104,428
May 2006118,06766.016.42$116,146
Apr 2006317,69964.397.36$130,466
Mar 2006218,95556.707.08$134,370
Feb 2006317,35857.597.75$134,717
Jan 2006319,47960.598.93$174,194
Dec 2005219,98054.9413.42$268,150
Nov 2005119,81554.6910.59$209,864
Oct 2005020,01158.3413.80$276,067
Sep 2005220,49461.4512.08$247,670
Aug 2005117,80461.519.80$174,484
Jul 2005219,60055.697.84$153,847
Jun 2005015,94652.337.38$117,698
May 200512,97345.226.65$19,819
Apr 2005023,17149.207.36$170,550
Mar 200528,51050.377.15$60,989
Feb 2005023,39445.226.31$147,661
Jan 2005025,79043.166.32$163,050
Dec 2004025,97039.866.75$175,326
Nov 2004025,82645.286.33$163,489
Oct 2004025,91549.706.52$168,839
Sep 2004024,90143.245.28$131,574
Aug 2004026,28142.375.55$145,877
Jul 2004026,97838.286.08$164,139
Jun 200406,28036.106.43$40,399
May 20040037.486.49$0
Apr 2004044,90834.475.86$263,092
Mar 2004642,40134.365.53$234,690
Feb 2004677,74732.455.51$428,551
Jan 200417101,39032.036.30$639,265
Dec 20035215,04030.266.30$96,350
Nov 2003314,67328.804.60$22,366
Oct 200366,13728.174.76$29,379

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                  297 Mcf  × $  3.05 =       $905

────────────────────────────────────────────────────
Month total                                     $905

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. 05/G/202858 is the state's own key, not one this site invented.