WHITTENBURG -B-

Operated by CASA OPERATIONS (P-5 138882) in the PANHANDLE HUTCHINSON COUNTY FLD. field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2351District 10Field 68887001NGPA filingOilCasinghead gasSaveExport
Value, all time
$241 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
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 918 leases and 8,177 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 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 1989-05-01.

The Commission's schedule remark for this field reads: SPECIAL TESTING REQUIREMENTS FOR WELLS WITH GOR GREATER THAN 5000.

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
OilDisposition4,852 bbl$180,224
Casinghead gasProduction17,188 Mcf$60,470
Total$240,694

5,000 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 35.7443, -101.3225. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.74429, -101.32249 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
2,840 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
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 2,840 ft.

Plug dates filed
Dec 2018
1 of 1 wells

1 well

42-2330697912,840 ftDec 2018Yes

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 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 201001773.684.42$75
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 201042071.124.24$2,987
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 200938074.593.75$2,834
Oct 20090072.544.11$0
Sep 20090265.543.06$6
Aug 2009352467.423.22$2,437
Jul 20090761.133.46$24
Jun 2009404566.163.90$2,822
May 2009434254.743.93$2,519
Apr 2009824546.773.59$3,997
Mar 200902342.144.06$93
Feb 2009402032.814.63$1,405
Jan 200903535.865.37$188
Dec 2008273037.105.98$1,181
Nov 2008425155.496.86$2,680
Oct 2008436175.246.92$3,658
Sep 20084338101.767.88$4,675
Aug 20084471114.228.48$5,628
Jul 20082373131.0811.39$3,846
Jun 20084361131.3313.03$6,442
May 20083760123.1711.57$5,252
Apr 20083676110.3110.45$4,766
Mar 20083873101.909.66$4,578
Feb 2008414792.538.77$4,206
Jan 2008285890.388.21$3,007
Dec 200707688.337.30$555
Nov 2007286991.677.29$3,070
Oct 2007336382.856.92$3,170
Sep 2007245175.846.24$2,139
Aug 2007226169.066.39$1,909
Jul 2007675370.906.39$5,089
Jun 2007321962.007.55$2,127
May 2007428458.747.85$3,126
Apr 2007417459.617.81$3,022
Mar 2007429756.927.30$3,099
Feb 2007436055.108.22$2,862
Jan 2007435950.306.73$2,560
Dec 2006404856.656.92$2,598
Nov 200604254.207.62$320
Oct 20064210954.906.01$2,961
Sep 20063711160.085.04$2,782
Aug 20063810568.717.34$3,382
Jul 20063714169.376.34$3,461
Jun 20067810766.286.38$5,853
May 20067611666.016.42$5,762
Apr 2006358264.397.36$2,857
Mar 2006299356.707.08$2,303
Feb 200605357.597.75$411
Jan 2006409760.598.93$3,290
Dec 200505254.9413.42$698
Nov 2005407254.6910.59$2,950
Oct 200507558.3413.80$1,035
Sep 200506061.4512.08$725
Aug 2005178561.519.80$1,878
Jul 200506555.697.84$510
Jun 2005236352.337.38$1,669
May 200506245.226.65$412
Apr 200506549.207.36$478
Mar 2005146150.377.15$1,142
Feb 200505645.226.31$353
Jan 200502043.166.32$126
Dec 200407439.866.75$500
Nov 200408445.286.33$532
Oct 2004157449.706.52$1,228
Sep 200408043.245.28$423
Aug 2004158642.375.55$1,113
Jul 2004147238.286.08$974
Jun 2004158836.106.43$1,108
May 2004148237.486.49$1,057
Apr 2004015234.475.86$890
Mar 20041511834.365.53$1,168
Feb 200406932.455.51$380
Jan 200447932.036.30$626
Dec 2003144730.266.30$720
Nov 200308328.804.60$381
Oct 20031511328.174.76$960
Sep 20031111826.314.75$850
Aug 2003158929.765.13$903
Jul 2003148329.415.17$841
Jun 2003013228.565.98$790
May 2003188026.595.97$956
Apr 2003206826.675.41$901
Mar 2003218731.146.10$1,184
Feb 2003208133.487.93$1,312
Jan 2003148430.315.58$893
Dec 200207526.914.85$364
Nov 20021611324.664.14$862
Oct 20022313326.464.23$1,171
Sep 2002219827.443.64$932
Aug 20022010225.963.16$842
Jul 2002011824.583.06$361
Jun 20024811523.733.34$1,523
May 200205624.663.58$201
Apr 2002169023.653.51$695
Mar 200204722.003.10$146
Feb 200205418.222.38$128
Jan 200206617.172.38$157
Dec 20011910716.932.36$575
Nov 200108218.072.41$197
Oct 20011412619.782.53$596
Sep 20011716224.262.25$777
Aug 20011817324.873.05$976
Jul 20011814323.933.20$888
Jun 20012412224.563.82$1,056
May 2001010225.524.31$439
Apr 20014611324.685.34$1,738
Mar 200109824.545.38$527
Feb 200105727.755.77$329
Jan 2001437227.478.40$1,786
Dec 200007526.889.12$684
Nov 200006832.215.66$385
Oct 200007631.235.15$391
Sep 2000012931.875.19$669
Aug 20002312029.644.54$1,227
Jul 200009928.534.09$405
Jun 2000010429.304.40$457
May 2000010527.263.68$386
Apr 200007924.513.12$246
Mar 200007728.422.86$220
Feb 200009427.622.73$256
Jan 200007725.272.48$191
Dec 199908224.282.42$199
Nov 1999416923.192.43$1,119
Oct 199903420.982.80$95
Sep 199904221.752.62$110
Aug 199905719.262.88$164
Jul 199906417.892.37$152
Jun 199907715.942.36$182
May 199905115.792.32$118
Apr 199906415.102.21$141
Mar 199905612.471.84$103
Feb 19990619.981.82$111
Jan 199907210.381.90$137
Dec 19980579.201.77$101
Nov 199807610.892.19$166
Oct 1998358112.421.97$594
Sep 199809312.592.08$194
Aug 19983510411.301.91$594
Jul 1998011311.742.24$253
Jun 19983512811.242.24$680
May 19983715312.622.21$805
Apr 199807713.042.51$193
Mar 1998339312.802.31$637
Feb 1998356513.952.30$638
Jan 1998334614.702.15$584
Dec 199703316.322.41$80
Nov 199703318.193.09$102
Oct 19974110619.253.15$1,123
Sep 1997010617.742.95$313
Aug 19977214317.862.55$1,651
Jul 1997012617.582.25$283
Jun 1997014017.242.26$316
May 19974912918.972.31$1,227
Apr 199708217.882.08$171
Mar 199707018.951.94$136
Feb 199707820.492.21$172
Jan 1997011223.483.54$396
Dec 1996011323.32$0
Nov 19960121.97$0
Oct 19960123.31$0
Sep 199607722.22$0
Aug 199607920.26$0
Jul 199608919.55$0
Jun 1996010518.73$0
May 1996012219.43$0
Apr 1996010821.51$0
Mar 199609719.38$0
Feb 199606716.98$0
Jan 199608717.07$0
Dec 19956513817.19$1,117
Nov 1995013116.00$0
Oct 1995013515.43$0
Sep 19954815016.18$777
Aug 1995717715.92$1,130
Jul 19956415615.24$975
Jun 19956817416.41$1,116
May 19956618317.56$1,159
Apr 199513417217.73$2,376
Mar 199513610916.44$2,236
Feb 199513816.58$17
Jan 1995713915.92$1,130
Dec 199405415.03$0
Nov 1994525715.90$827
Oct 1994599815.58$919
Sep 1994609215.29$917
Aug 1994719716.13$1,145
Jul 19946710317.56$1,177
Jun 19947010217.09$1,196
May 19946611115.88$1,048
Apr 19947012314.14$990
Mar 199407512.46$0
Feb 1994657812.50$813
Jan 1994717512.66$899
Dec 1993677712.33$826
Nov 199304514.49$0
Oct 199305915.85$0
Sep 19936610015.03$992
Aug 19937110915.66$1,112
Jul 1993669615.46$1,020
Jun 1993709816.79$1,175
May 19936512417.68$1,149
Apr 19937120518.05$1,282
Mar 199313921718.14$2,521
Feb 1993017017.90$0
Jan 19936818716.93$1,151

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.

Aug 2010 — as filed, then multipliedworked
Oil                    0 bbl  × $ 73.68 =         $0
Casinghead gas        17 Mcf  × $  4.42 =        $75

────────────────────────────────────────────────────
Month total                                      $75

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. 10/O/2351 is the state's own key, not one this site invented.