WILLAMAR WEST MIOCENE UNIT

Operated by CITATION OIL & GAS CORP. (P-5 154235) in the WILLAMAR, WEST (MIOCENE 6300) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 147578District 04Field 97498675Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$291 k
Dec 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
390
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 13 leases and 17 wells, and the rule below applies to all of them.

Discovered
1969-08-12
as the register files it
Field class
Oil and 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 640 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: ALLOC. FORMU. SUSP. ADMIN. EFF 5-1-95.

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
CondensateDisposition123 bbl$2,002
GasProduction223,851 Mcf$289,155
Total$291,157

141,683 Mcf of this lease's gas, across 37 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 26.4117, -97.5677. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.41171, -97.56767 · 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
7,960 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 7,960 ft.

Completions filed
Oct 1993
1 of 1 wells

1 well

42-48930027M 297,960 ftOct 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 (390)

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

390 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 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 201302593.964.28$107
Mar 201307993.623.91$309
Feb 201301191.233.42$38
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120589.383.40$17
Sep 2012011494.672.92$333
Aug 2012018392.662.91$532
Jul 2012023085.133.02$695
Jun 2012018379.822.52$461
May 2012025291.612.49$627
Apr 20120162101.652.00$323
Mar 20120120105.052.22$267
Feb 20120103101.102.57$265
Jan 2012012798.092.73$347
Dec 2011022996.873.24$742
Nov 201109395.723.31$308
Oct 201109184.983.65$332
Sep 2011013383.623.99$530
Aug 201106683.404.15$274
Jul 201105494.144.52$244
Jun 20110092.904.64$0
May 201108198.134.40$357
Apr 20110163105.964.33$706
Mar 2011019896.364.06$803
Feb 2011015685.644.18$652
Jan 2011015386.504.59$702
Dec 2010010385.734.35$448
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 201003673.684.42$159
Jul 2010017872.554.74$843
Jun 2010015070.364.91$737
May 201009871.124.24$415
Apr 2010011581.694.12$474
Mar 2010011878.394.39$518
Feb 2010010573.585.44$571
Jan 2010010974.365.96$650
Dec 200907571.445.48$411
Nov 200907874.593.75$293
Oct 20090072.544.11$0
Sep 200906765.543.06$205
Aug 200905667.423.22$180
Jul 200906961.133.46$239
Jun 200905266.163.90$203
May 200904354.743.93$169
Apr 200906246.773.59$222
Mar 2009012542.144.06$507
Feb 200909032.814.63$417
Jan 2009010635.865.37$569
Dec 200807537.105.98$448
Nov 200806455.496.86$439
Oct 20080575.246.92$35
Sep 200805101.767.88$39
Aug 2008035114.228.48$297
Jul 2008064131.0811.39$729
Jun 2008095131.3313.03$1,238
May 20080135123.1711.57$1,563
Apr 20080129110.3110.45$1,349
Mar 20080143101.909.66$1,382
Feb 2008011792.538.77$1,026
Jan 2008012490.388.21$1,018
Dec 2007015388.337.30$1,117
Nov 2007017291.677.29$1,254
Oct 2007017782.856.92$1,225
Sep 2007029775.846.24$1,855
Aug 2007023469.066.39$1,495
Jul 2007026670.906.39$1,699
Jun 2007026862.007.55$2,023
May 2007024158.747.85$1,891
Apr 2007034959.617.81$2,724
Mar 2007032556.927.30$2,373
Feb 20070955.108.22$74
Jan 2007010650.306.73$713
Dec 2006015856.656.92$1,093
Nov 2006021154.207.62$1,607
Oct 2006021354.906.01$1,281
Sep 2006027660.085.04$1,390
Aug 2006019568.717.34$1,431
Jul 2006025069.376.34$1,586
Jun 2006022166.286.38$1,411
May 2006025266.016.42$1,619
Apr 2006021664.397.36$1,590
Mar 2006020956.707.08$1,480
Feb 2006021757.597.75$1,682
Jan 2006023860.598.93$2,126
Dec 2005027854.9413.42$3,729
Nov 200507454.6910.59$784
Oct 200507858.3413.80$1,076
Sep 2005060161.4512.08$7,259
Aug 2005043161.519.80$4,222
Jul 2005031455.697.84$2,463
Jun 2005033452.337.38$2,465
May 2005037545.226.65$2,494
Apr 2005016749.207.36$1,229
Mar 2005019550.377.15$1,395
Feb 200508745.226.31$549
Jan 2005020843.166.32$1,315
Dec 2004011139.866.75$749
Nov 2004024045.286.33$1,519
Oct 2004026649.706.52$1,733
Sep 2004031343.245.28$1,654
Aug 2004043942.375.55$2,437
Jul 2004040038.286.08$2,434
Jun 200408136.106.43$521
May 2004031437.486.49$2,039
Apr 2004022034.475.86$1,289
Mar 2004025534.365.53$1,410
Feb 200408732.455.51$479
Jan 200404632.036.30$290
Dec 2003010130.266.30$636
Nov 2003083028.804.60$3,814
Oct 2003021828.174.76$1,038
Sep 2003033226.314.75$1,577
Aug 2003031629.765.13$1,621
Jul 2003049229.415.17$2,544
Jun 2003027028.565.98$1,615
May 200307426.595.97$442
Apr 2003011126.675.41$600
Mar 2003018831.146.10$1,146
Feb 2003029933.487.93$2,370
Jan 2003041530.315.58$2,317
Dec 2002027326.914.85$1,325
Nov 2002019024.664.14$786
Oct 2002017926.464.23$757
Sep 2002021827.443.64$792
Aug 2002024325.963.16$769
Jul 2002027024.583.06$827
Jun 2002023123.733.34$771
May 2002036124.663.58$1,294
Apr 2002029823.653.51$1,047
Mar 2002049122.003.10$1,523
Feb 2002023318.222.38$554
Jan 2002014717.172.38$349
Dec 2001019316.932.36$456
Nov 2001013918.072.41$334
Oct 2001013019.782.53$329
Sep 2001017124.262.25$385
Aug 2001017324.873.05$528
Jul 2001019023.933.20$607
Jun 2001019324.563.82$738
May 2001033425.524.31$1,439
Apr 2001016624.685.34$886
Mar 200108224.545.38$441
Feb 2001011027.755.77$634
Jan 2001023427.478.40$1,965
Dec 2000032326.889.12$2,947
Nov 2000126932.215.66$1,554
Oct 2000016731.235.15$859
Sep 200008431.875.19$436
Aug 200004329.644.54$195
Jul 2000045628.534.09$1,865
Jun 2000046329.304.40$2,036
May 2000046627.263.68$1,715
Apr 2000045724.513.12$1,424
Mar 2000052828.422.86$1,510
Feb 2000071327.622.73$1,944
Jan 2000082525.272.48$2,046
Dec 1999098224.282.42$2,380
Nov 1999085223.192.43$2,074
Oct 1999084820.982.80$2,378
Sep 199901,00321.752.62$2,627
Aug 199911,11319.262.88$3,220
Jul 199901,34917.892.37$3,200
Jun 199901,05815.942.36$2,499
May 199911,47815.792.32$3,446
Apr 199901,56715.102.21$3,460
Mar 199901,40212.471.84$2,577
Feb 199901,3689.981.82$2,487
Jan 199902,05810.381.90$3,910
Dec 199806869.201.77$1,217
Nov 199801,16910.892.19$2,555
Oct 199801,19412.421.97$2,351
Sep 199801,33012.592.08$2,770
Aug 199801,46011.301.91$2,785
Jul 199801,39611.742.24$3,123
Jun 199801,25511.242.24$2,808
May 199801,21212.622.21$2,674
Apr 199801,26313.042.51$3,164
Mar 199801,52012.802.31$3,510
Feb 199801,38013.952.30$3,173
Jan 199801,49514.702.15$3,221
Dec 199701,49516.322.41$3,605
Nov 199701,49018.193.09$4,602
Oct 199701,55519.253.15$4,898
Sep 199701,66117.742.95$4,908
Aug 199701,81417.862.55$4,634
Jul 199701,89517.582.25$4,258
Jun 199701,72517.242.26$3,894
May 199701,82718.972.31$4,218
Apr 199701,84817.882.08$3,849
Mar 199701,80318.951.94$3,496
Feb 199701,84920.492.21$4,079
Jan 199702,07523.483.54$7,345
Dec 199612,03923.32$23
Nov 199602,22121.97$0
Oct 199622,37623.31$47
Sep 199622,32922.22$44
Aug 199622,50320.26$41
Jul 199602,68619.55$0
Jun 199602,70218.73$0
May 199602,44019.43$0
Apr 199602,50521.51$0
Mar 199602,89819.38$0
Feb 199602,06716.98$0
Jan 199602,14117.07$0
Dec 199501,96317.19$0
Nov 199501,21916.00$0
Oct 199501,31315.43$0
Sep 199501,17716.18$0
Aug 1995056015.92$0
Jul 1995059215.24$0
Jun 1995075016.41$0
May 1995082117.56$0
Apr 1995077817.73$0
Mar 1995066916.44$0
Feb 1995071816.58$0
Jan 1995072315.92$0
Dec 1994056815.03$0
Nov 19942526115.90$398
Oct 199406,28615.58$0
Sep 199406,78315.29$0
Aug 199408,52916.13$0
Jul 1994011,60317.56$0
Jun 19942910,23317.09$496
May 19943011,11315.88$476
Apr 1994299,34514.14$410
Mar 1994014,93012.46$0
Feb 199408,30812.50$0
Jan 199407,46812.66$0
Dec 199306,06612.33$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.

Apr 2013 — as filed, then multipliedworked
Condensate             0 bbl  × $ 93.96 =         $0
Gas                   25 Mcf  × $  4.28 =       $107

────────────────────────────────────────────────────
Month total                                     $107

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. 04/G/147578 is the state's own key, not one this site invented.