CULVER, C. L.

Operated by CAPROCK ENGINEERING, INC. (P-5 130477) in the PANHANDLE, WEST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 90598District 10Field 68831001NGPA filingCondensateGasSaveExport
Value, all time
$498 k
Jan 1993 – Jan 2017
Value, last 12 filed months
$0
at the published price for each month
Months reported
289
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 4,532 leases and 4,532 wells, and the rule below applies to all of them.

Discovered
1933-02-08
as the register files it
Field class
Gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2013-11-12.

The Commission's schedule remark for this field reads: IS HEREBY SUSPENDED.

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
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
CondensateDisposition134 bbl$2,136
GasProduction170,433 Mcf$495,376
Total$497,512

56,355 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 35.2665, -101.1724. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.26653, -101.17243 · 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
3,035 ft
1 wells filed one
Completion to plug
36.4 years
median over 1 well

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 3,035 ft.

Completions filed
Aug 1980
1 of 1 wells
Plug dates filed
Jan 2017
1 of 1 wells

Last completion to plug: a median of 36.4 years across the 1 well that filed both dates, with the middle half between 36.4 years and 36.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-065307941A3,035 ftAug 1980Jan 2017Yes

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 (289)

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

289 months

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 2011014896.364.06$600
Feb 201108185.644.18$339
Jan 2011017886.504.59$817
Dec 2010020985.734.35$909
Nov 201002780.843.80$102
Oct 20100578.103.51$18
Sep 2010023572.633.98$935
Aug 201007573.684.42$331
Jul 2010014672.554.74$692
Jun 2010018470.364.91$904
May 2010019771.124.24$834
Apr 2010027081.694.12$1,113
Mar 2010041978.394.39$1,839
Feb 2010038873.585.44$2,112
Jan 2010031274.365.96$1,861
Dec 2009040371.445.48$2,210
Nov 2009037074.593.75$1,388
Oct 2009037072.544.11$1,521
Sep 2009041465.543.06$1,269
Aug 2009042167.423.22$1,355
Jul 2009041061.133.46$1,420
Jun 2009040766.163.90$1,585
May 2009044254.743.93$1,735
Apr 2009014946.773.59$535
Mar 2009011042.144.06$446
Feb 200907532.814.63$347
Jan 2009010935.865.37$585
Dec 2008015037.105.98$897
Nov 2008022555.496.86$1,544
Oct 2008021275.246.92$1,467
Sep 20080200101.767.88$1,575
Aug 20080195114.228.48$1,654
Jul 20080193131.0811.39$2,198
Jun 20080175131.3313.03$2,281
May 20080324123.1711.57$3,750
Apr 20080292110.3110.45$3,053
Mar 20080256101.909.66$2,474
Feb 2008024692.538.77$2,158
Jan 2008027590.388.21$2,257
Dec 2007026788.337.30$1,950
Nov 2007024091.677.29$1,750
Oct 2007023182.856.92$1,599
Sep 2007045475.846.24$2,835
Aug 2007049369.066.39$3,149
Jul 2007031570.906.39$2,012
Jun 2007011862.007.55$891
May 2007015558.747.85$1,216
Apr 2007014159.617.81$1,101
Mar 2007017956.927.30$1,307
Feb 2007036355.108.22$2,982
Jan 2007037850.306.73$2,543
Dec 2006036756.656.92$2,539
Nov 2006025354.207.62$1,927
Oct 2006041054.906.01$2,466
Sep 2006049760.085.04$2,503
Aug 2006050068.717.34$3,670
Jul 2006045169.376.34$2,861
Jun 2006040866.286.38$2,605
May 2006044666.016.42$2,866
Apr 2006059664.397.36$4,387
Mar 2006062356.707.08$4,413
Feb 2006059657.597.75$4,620
Jan 2006066960.598.93$5,976
Dec 2005071054.9413.42$9,525
Nov 2005058654.6910.59$6,205
Oct 2005051558.3413.80$7,105
Sep 2005016161.4512.08$1,945
Aug 2005066361.519.80$6,495
Jul 2005065655.697.84$5,145
Jun 2005061152.337.38$4,510
May 2005071345.226.65$4,742
Apr 2005074949.207.36$5,513
Mar 2005068350.377.15$4,887
Feb 2005051445.226.31$3,244
Jan 2005061143.166.32$3,863
Dec 2004095239.866.75$6,427
Nov 2004065745.286.33$4,159
Oct 2004065449.706.52$4,261
Sep 2004064843.245.28$3,424
Aug 2004070442.375.55$3,908
Jul 2004076538.286.08$4,654
Jun 2004070836.106.43$4,555
May 2004077637.486.49$5,040
Apr 2004074934.475.86$4,388
Mar 2004075034.365.53$4,148
Feb 2004066332.455.51$3,653
Jan 2004068432.036.30$4,309
Dec 2003074030.266.30$4,663
Nov 2003075028.804.60$3,446
Oct 2003080928.174.76$3,851
Sep 2003075826.314.75$3,600
Aug 2003069529.765.13$3,565
Jul 2003069729.415.17$3,604
Jun 2003070128.565.98$4,194
May 2003060026.595.97$3,584
Apr 2003054726.675.41$2,958
Mar 2003057031.146.10$3,475
Feb 2003061433.487.93$4,866
Jan 2003066130.315.58$3,690
Dec 2002063526.914.85$3,082
Nov 2002066924.664.14$2,768
Oct 2002069226.464.23$2,927
Sep 2002066427.443.64$2,414
Aug 2002068525.963.16$2,167
Jul 2002072324.583.06$2,214
Jun 2002072523.733.34$2,420
May 2002076624.663.58$2,745
Apr 2002075223.653.51$2,641
Mar 2002078922.003.10$2,448
Feb 2002071518.222.38$1,699
Jan 2002077217.172.38$1,834
Dec 2001078916.932.36$1,866
Nov 2001078318.072.41$1,884
Oct 2001054419.782.53$1,376
Sep 2001038224.262.25$860
Aug 2001039424.873.05$1,203
Jul 2001063023.933.20$2,014
Jun 2001072024.563.82$2,753
May 2001087625.524.31$3,773
Apr 2001092424.685.34$4,930
Mar 200101,01324.545.38$5,446
Feb 2001097027.755.77$5,594
Jan 200101,20327.478.40$10,104
Dec 2000082626.889.12$7,535
Nov 2000090632.215.66$5,126
Oct 2000093531.235.15$4,811
Sep 2000097031.875.19$5,031
Aug 2000039129.644.54$1,775
Jul 2000011328.534.09$462
Jun 2000040129.304.40$1,763
May 2000069127.263.68$2,543
Apr 2000095324.513.12$2,970
Mar 200001,09928.422.86$3,143
Feb 200001,08827.622.73$2,966
Jan 200001,24325.272.48$3,083
Dec 1999098324.282.42$2,383
Nov 1999088023.192.43$2,142
Oct 199901,10820.982.80$3,107
Sep 1999095221.752.62$2,493
Aug 199901,08219.262.88$3,111
Jul 1999096117.892.37$2,280
Jun 199913496315.942.36$4,411
May 1999090515.792.32$2,101
Apr 199901,07315.102.21$2,369
Mar 199901,17612.471.84$2,162
Feb 199901,0299.981.82$1,871
Jan 199901,09210.381.90$2,075
Dec 199801,1379.201.77$2,016
Nov 199801,13810.892.19$2,487
Oct 199801,40012.421.97$2,757
Sep 199801,12212.592.08$2,337
Aug 199801,26711.301.91$2,417
Jul 199801,28611.742.24$2,877
Jun 199801,15811.242.24$2,591
May 199801,21212.622.21$2,674
Apr 199801,23713.042.51$3,099
Mar 199801,43712.802.31$3,319
Feb 199801,09213.952.30$2,511
Jan 199801,33614.702.15$2,879
Dec 199701,21916.322.41$2,939
Nov 199701,26718.193.09$3,913
Oct 199701,38819.253.15$4,372
Sep 199701,43517.742.95$4,240
Aug 199701,49817.862.55$3,827
Jul 199701,52817.582.25$3,433
Jun 199701,82917.242.26$4,128
May 199701,47818.972.31$3,412
Apr 199701,37017.882.08$2,853
Mar 199701,39718.951.94$2,709
Feb 199701,29620.492.21$2,859
Jan 199701,44523.483.54$5,115
Dec 199602,04923.32$0
Nov 199601,38621.97$0
Oct 199601,48323.31$0
Sep 199601,57522.22$0
Aug 199601,66020.26$0
Jul 199601,69419.55$0
Jun 199601,71918.73$0
May 199601,44019.43$0
Apr 1996037021.51$0
Mar 1996021819.38$0
Feb 1996011516.98$0
Jan 199609317.07$0
Dec 1995014417.19$0
Nov 1995025116.00$0
Oct 1995014515.43$0
Sep 1995017716.18$0
Aug 1995013515.92$0
Jul 1995017515.24$0
Jun 1995015616.41$0
May 1995015617.56$0
Apr 1995025817.73$0
Mar 1995039216.44$0
Feb 1995044116.58$0
Jan 1995048315.92$0
Dec 1994057615.03$0
Nov 199401,29215.90$0
Oct 199401,37115.58$0
Sep 199401,32215.29$0
Aug 199401,38116.13$0
Jul 199401,35317.56$0
Jun 199401,36117.09$0
May 199401,40615.88$0
Apr 199401,32814.14$0
Mar 199401,27012.46$0
Feb 199401,33512.50$0
Jan 199401,54412.66$0
Dec 199301,66212.33$0
Nov 199301,67014.49$0
Oct 199301,91015.85$0
Sep 199301,83015.03$0
Aug 199302,28515.66$0
Jul 199301,99015.46$0
Jun 199302,30616.79$0
May 199302,43117.68$0
Apr 199301,67818.05$0
Mar 199301,60618.14$0
Feb 199302,25117.90$0
Jan 199302,48216.93$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.

Mar 2011 — as filed, then multipliedworked
Condensate             0 bbl  × $ 96.36 =         $0
Gas                  148 Mcf  × $  4.06 =       $600

────────────────────────────────────────────────────
Month total                                     $600

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/G/90598 is the state's own key, not one this site invented.