SPICER, A. P.

Operated by PRESIDIO PETROLEUM LLC (P-5 676084) in the TWIN (DES MOINES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1819District 10Field 92038444NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.0 M
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 55 leases and 143 wells, and the rule below applies to all of them.

Discovered
1956-06-25
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: 700' OR TOP OF RED BEDS

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
NGPA4none

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
OilDisposition24,663 bbl$1,078,370
Casinghead gasProduction311,514 Mcf$947,477
Total$2,025,847

92,658 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 (7)

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 36.3508, -101.1019. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

36.35153, -101.10155 · 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
85.7%
6 of 7 wells
With a plug date
71.4%
5 of 7 wells
Median depth
6,580 ft
6 wells filed one
Completion to plug
8.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
685.7%
A plug date is filed
571.4%
BothOn the schedule and plugged. Neither fact cancels the other.
571.4%
NeitherNo plug date, and not on the schedule.
114.3%

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

Between 6,390 and 8,000 ft, median 6,580 ft, over the 6 wells that filed a depth.

Completions filed
Sep 1958 – Nov 2004
3 of 7 wells; 4 filed none
Plug dates filed
Sep 1983 – Sep 2013
5 of 7 wells; 2 filed none

Last completion to plug: a median of 8.8 years across the 1 well that filed both dates, with the middle half between 8.8 years and 8.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-1950007428,000 ftSep 1983Yes
42-1950090576,390 ftDec 1983Yes
42-1958074246,424 ftJan 1984Yes
42-1958074466,750 ftJan 1984Yes
42-1950090356,725 ftNov 2004Sep 2013Yes
42-195012811 L6,435 ftSep 1994Yes
42-195000733Sep 1958

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 2016058141.622.92$1,699
Jun 2016058645.352.69$1,574
May 2016061242.521.99$1,219
Apr 2016057236.561.99$1,139
Mar 201615554233.011.79$6,089
Feb 201607526.472.06$155
Jan 2016036427.352.36$861
Dec 201509432.362.00$188
Nov 2015017938.792.17$388
Oct 2015036443.552.43$883
Sep 2015049942.992.76$1,376
Aug 201518745740.162.87$8,823
Jul 2015056548.152.95$1,664
Jun 2015071256.152.88$2,053
May 201518525355.212.96$10,962
Apr 2015032049.822.71$866
Mar 201518746942.892.93$9,397
Feb 2015046744.662.98$1,390
Jan 201518862743.433.10$10,109
Dec 201418769654.693.59$12,727
Nov 201406370.464.25$268
Oct 2014062478.303.90$2,434
Sep 2014062086.164.05$2,508
Aug 2014058889.394.04$2,373
Jul 2014070196.564.18$2,930
Jun 2014070498.164.74$3,335
May 2014077294.734.73$3,649
Apr 201418363895.944.81$20,625
Mar 2014083495.895.06$4,217
Feb 2014084597.406.19$5,232
Jan 2014068190.404.86$3,310
Dec 2013051791.824.35$2,251
Nov 201318364188.853.74$18,656
Oct 2013075297.423.78$2,842
Sep 2013174606104.113.72$20,368
Aug 20130729104.253.52$2,568
Jul 2013176740102.523.72$20,795
Jun 2013066094.403.93$2,596
May 201317973294.834.15$20,012
Apr 2013065893.964.28$2,818
Mar 201317864593.623.91$19,188
Feb 2013058191.233.42$1,987
Jan 2013069491.603.42$2,373
Dec 201216466486.773.42$16,501
Nov 2012067586.953.62$2,447
Oct 20120089.383.40$0
Sep 201217771294.672.92$18,834
Aug 2012086392.662.91$2,510
Jul 201201,51785.133.02$4,583
Jun 2012047279.822.52$1,189
May 20120891.612.49$20
Apr 20120336101.652.00$671
Mar 2012181249105.052.22$19,567
Feb 20120628101.102.57$1,614
Jan 2012091698.092.73$2,504
Dec 201117568496.873.24$19,168
Nov 2011073695.723.31$2,437
Oct 201101,02884.983.65$3,751
Sep 20110083.623.99$0
Aug 201117666183.404.15$17,421
Jul 2011083294.144.52$3,758
Jun 201117878992.904.64$20,197
May 2011080998.134.40$3,564
Apr 2011182746105.964.33$22,517
Mar 2011069096.364.06$2,800
Feb 201117856585.644.18$17,606
Jan 2011071786.504.59$3,290
Dec 201017675285.734.35$18,358
Nov 2010065580.843.80$2,486
Oct 201017969478.103.51$16,415
Sep 2010065172.633.98$2,591
Aug 2010070773.684.42$3,124
Jul 201017777572.554.74$16,512
Jun 201001,00670.364.91$4,940
May 201001,04471.124.24$4,422
Apr 201018118381.694.12$15,540
Mar 2010054878.394.39$2,405
Feb 201001,37973.585.44$7,505
Jan 2010032974.365.96$1,962
Dec 2009024271.445.48$1,327
Nov 200918327574.593.75$14,682
Oct 200918086172.544.11$16,596
Sep 2009083865.543.06$2,568
Aug 200918087967.423.22$14,965
Jul 20091861,05361.133.46$15,018
Jun 200901,07566.163.90$4,187
May 20091811,07454.743.93$14,124
Apr 200918093846.773.59$11,784
Mar 2009099142.144.06$4,022
Feb 200918980132.814.63$9,912
Jan 200918990235.865.37$11,622
Dec 2008099237.105.98$5,929
Nov 2008064355.496.86$4,411
Oct 20081871,05275.246.92$21,352
Sep 20080987101.767.88$7,775
Aug 20081871,309114.228.48$32,463
Jul 20080701131.0811.39$7,984
Jun 2008178673131.3313.03$32,148
May 20080784123.1711.57$9,074
Apr 2008179811110.3110.45$28,224
Mar 2008173689101.909.66$24,287
Feb 2008080992.538.77$7,095
Jan 200818176190.388.21$22,603
Dec 2007075988.337.30$5,542
Nov 200719794491.677.29$24,942
Oct 2007080382.856.92$5,558
Sep 200718245575.846.24$16,644
Aug 2007085169.066.39$5,436
Jul 200719278270.906.39$18,608
Jun 2007055862.007.55$4,212
May 200718768458.747.85$16,351
Apr 200719058659.617.81$15,900
Mar 200719162856.927.30$15,457
Feb 2007057655.108.22$4,732
Jan 2007066150.306.73$4,446
Dec 200619562056.656.92$15,336
Nov 200620361454.207.62$15,680
Oct 2006054654.906.01$3,284
Sep 200620157860.085.04$14,988
Aug 2006057068.717.34$4,184
Jul 200619160169.376.34$17,062
Jun 2006058366.286.38$3,722
May 200618847166.016.42$15,436
Apr 200619346464.397.36$15,843
Mar 2006063856.707.08$4,519
Feb 200619368157.597.75$16,393
Jan 200619858560.598.93$17,223
Dec 2005059254.9413.42$7,942
Nov 2005051554.6910.59$5,453
Oct 200518147458.3413.80$17,099
Sep 200518844061.4512.08$16,867
Aug 200519355661.519.80$17,318
Jul 2005057655.697.84$4,518
Jun 200519472352.337.38$15,489
May 200519449945.226.65$12,092
Apr 200519247349.207.36$12,928
Mar 200519953950.377.15$13,880
Feb 2005024445.226.31$1,540
Jan 2005047043.166.32$2,971
Dec 200419878839.866.75$13,212
Nov 2004089745.286.33$5,678
Oct 2004026649.706.52$1,733
Sep 200417647143.245.28$10,099
Aug 200419182942.375.55$12,694
Jul 200401,03438.286.08$6,291
Jun 20041671,02336.106.43$12,610
May 20041991,09037.486.49$14,538
Apr 20042001,03034.475.86$12,928
Mar 20041961,14134.365.53$13,044
Feb 200401,41332.455.51$7,785
Jan 20041901,28832.036.30$14,200
Dec 2003046730.266.30$2,943
Nov 2003051628.804.60$2,371
Oct 2003049828.174.76$2,370
Sep 2003099326.314.75$4,716
Aug 200301,24829.765.13$6,402
Jul 20031731,07929.415.17$10,667
Jun 2003082128.565.98$4,912
May 200318491326.595.97$10,346
Apr 200319699126.675.41$10,586
Mar 200301,19131.146.10$7,260
Feb 200301,11333.487.93$8,822
Jan 20032001,25530.315.58$13,067
Dec 200201,16126.914.85$5,635
Nov 20022001,23924.664.14$10,058
Oct 200201,32626.464.23$5,608
Sep 20021971,35827.443.64$10,342
Aug 200201,42625.963.16$4,512
Jul 20021031,42324.583.06$6,889
Jun 200201,39123.733.34$4,643
May 20021791,43824.663.58$9,568
Apr 200201,39523.653.51$4,900
Mar 20021951,39022.003.10$8,603
Feb 200201,28818.222.38$3,060
Jan 20021911,43617.172.38$6,691
Dec 20012041,45916.932.36$6,903
Nov 200101,37518.072.41$3,308
Oct 20011921,46819.782.53$7,510
Sep 200101,51024.262.25$3,399
Aug 200101,58024.873.05$4,824
Jul 200101,57123.933.20$5,023
Jun 20011801,53224.563.82$10,279
May 20011941,57425.524.31$11,731
Apr 200101,53424.685.34$8,184
Mar 20011941,63824.545.38$13,567
Feb 200101,34027.755.77$7,728
Jan 200101,41127.478.40$11,851
Dec 20001811,41126.889.12$17,737
Nov 200001,40132.215.66$7,927
Oct 20002081,53531.235.15$14,394
Sep 200001,54831.875.19$8,029
Aug 20002091,61129.644.54$13,510
Jul 200001,65228.534.09$6,756
Jun 200001,61929.304.40$7,119
May 20002831,65627.263.68$13,808
Apr 200001,55224.513.12$4,836
Mar 200001,68628.422.86$4,822
Feb 200001,60127.622.73$4,365
Jan 20001901,79625.272.48$9,256
Dec 199901,89624.282.42$4,595
Nov 199901,83023.192.43$4,454
Oct 19992291,93920.982.80$10,241
Sep 199902,08921.752.62$5,471
Aug 199902,44719.262.88$7,037
Jul 199902,61317.892.37$6,199
Jun 19992222,22715.942.36$8,799
May 199901,12015.792.32$2,600
Apr 1999082715.102.21$1,826
Mar 199901,21412.471.84$2,232
Feb 199904779.981.82$867
Jan 19999536210.381.90$1,674
Dec 199805889.201.77$1,043
Nov 1998096210.892.19$2,103
Oct 199801,01012.421.97$1,989
Sep 199801,30412.592.08$2,716
Aug 19983171,09111.301.91$5,663
Jul 199801,32111.742.24$2,955
Jun 199801,28111.242.24$2,866
May 199801,29412.622.21$2,855
Apr 19983051,15713.042.51$6,876
Mar 19983201,64712.802.31$7,900
Feb 199801,56013.952.30$3,587
Jan 19980014.702.15$0
Dec 199701,80016.322.41$4,340
Nov 19973181,76818.193.09$11,244
Oct 199701,87719.253.15$5,912
Sep 199701,69217.742.95$5,000
Aug 19973451,91417.862.55$11,051
Jul 199701,84517.582.25$4,146
Jun 199701,77517.242.26$4,007
May 199701,82818.972.31$4,220
Apr 19973211,68517.882.08$9,249
Mar 199701,90118.951.94$3,686
Feb 199701,71520.492.21$3,783
Jan 19973281,55623.483.54$13,209
Dec 199601,73023.32$0
Nov 199601,62421.97$0
Oct 19963031,77223.31$7,063
Sep 199601,73622.22$0
Aug 199601,65820.26$0
Jul 19963021,70019.55$5,904
Jun 199601,82918.73$0
May 199601,91819.43$0
Apr 19963131,83821.51$6,733
Mar 199601,97819.38$0
Feb 19963121,63016.98$5,298
Jan 199601,98117.07$0
Dec 199501,91817.19$0
Nov 19953081,95916.00$4,928
Oct 199502,06115.43$0
Sep 199502,04316.18$0
Aug 19953111,47115.92$4,951
Jul 199502,10515.24$0
Jun 199502,10516.41$0
May 19953442,13717.56$6,041
Apr 199502,02317.73$0
Mar 199502,16916.44$0
Feb 19953362,12716.58$5,571
Jan 199501,81415.92$0
Dec 199401,72715.03$0
Nov 19942901,81715.90$4,611
Oct 199402,61815.58$0
Sep 199401,46415.29$0
Aug 19942872,01916.13$4,629
Jul 199402,17417.56$0
Jun 199402,16417.09$0
May 19942801,67315.88$4,446
Apr 199402,11514.14$0
Mar 19943162,18612.46$3,937
Feb 199401,92912.50$0
Jan 199402,17212.66$0
Dec 19933302,30512.33$4,069
Nov 199301,44514.49$0
Oct 199301,70515.85$0
Sep 19933132,14915.03$4,704
Aug 199302,14915.66$0
Jul 199301,91515.46$0
Jun 19932921,74016.79$4,903
May 19933152,00117.68$5,569
Apr 199302,12018.05$0
Mar 19933452,05518.14$6,258
Feb 199301,80417.90$0
Jan 19933151,88616.93$5,333

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 2016 — as filed, then multipliedworked
Oil                    0 bbl  × $ 41.62 =         $0
Casinghead gas       581 Mcf  × $  2.92 =     $1,699

────────────────────────────────────────────────────
Month total                                   $1,699

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/1819 is the state's own key, not one this site invented.