COOK, E. ESTATE

Operated by TEXLAND PETROLEUM, L.P. (P-5 849735) in the STOCKYARD (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 68127District 8AField 86252500OilCasinghead gasSaveExport
Value, all time
$3.3 M
Aug 1999 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
322
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 1 leases and 3 wells, and the rule below applies to all of them.

Discovered
1999-08-14
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition80,145 bbl$3,281,918
Casinghead gasProduction6,167 Mcf$29,982
Total$3,311,900

Wells on this lease (3)

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 32.7103, -103.0090. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.71009, -103.00853 · 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
66.7%
2 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
6,600 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
266.7%
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.
133.3%

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 6,129 and 6,667 ft, median 6,600 ft, over the 3 wells that filed a depth.

Completions filed
Nov 2005 – Jun 2017
3 of 3 wells

3 wells

42-1653541326,600 ftJun 2017
42-1653505216,667 ftMar 2013Yes
42-1653552336,129 ftNov 2005Yes

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 (322)

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

322 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 20185061.782.77$309
Jan 201822262.874.01$1,391
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 20171042.493.09$42
May 20179145.373.26$412
Apr 201728147.933.21$1,345
Mar 201736446.772.98$1,696
Feb 201736450.452.95$1,828
Jan 201739349.413.42$1,937
Dec 201625348.763.72$1,230
Nov 20160042.492.64$0
Oct 20165046.193.09$231
Sep 201610141.553.10$419
Aug 20164041.442.92$166
Jul 201613141.622.92$544
Jun 201641745.352.69$1,878
May 20168142.521.99$342
Apr 201612136.561.99$441
Mar 201659633.011.79$1,958
Feb 2016931026.472.06$2,482
Jan 20161201127.352.36$3,308
Dec 201550732.362.00$1,632
Nov 201549638.792.17$1,914
Oct 201543643.552.43$1,887
Sep 201520142.992.76$863
Aug 201520140.162.87$806
Jul 201544148.152.95$2,122
Jun 2015671056.152.88$3,791
May 201549755.212.96$2,726
Apr 201547349.822.71$2,350
Mar 201540442.892.93$1,727
Feb 201554544.662.98$2,427
Jan 20154043.433.10$174
Dec 201416254.693.59$882
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20141086.164.05$86
Aug 201412289.394.04$1,081
Jul 20146196.564.18$584
Jun 20146198.164.74$594
May 20144194.734.73$384
Apr 20140095.944.81$0
Mar 20141095.895.06$96
Feb 201421197.406.19$2,052
Jan 201499790.404.86$8,984
Dec 20131211091.824.35$11,154
Nov 201376888.853.74$6,783
Oct 20131202197.423.78$11,770
Sep 201317128104.113.72$17,907
Aug 201321538104.253.52$22,548
Jul 201327046102.523.72$27,851
Jun 20132384194.403.93$22,628
May 20132763894.834.15$26,331
Apr 20133024693.964.28$28,573
Mar 20131584293.623.91$14,956
Feb 20131222991.233.42$11,229
Jan 20131332191.603.42$12,255
Dec 20121862886.773.42$16,235
Nov 20121071886.953.62$9,369
Oct 20121342489.383.40$12,059
Sep 20121472794.672.92$13,995
Aug 20121742992.662.91$16,207
Jul 20121883085.133.02$16,095
Jun 20121452879.822.52$11,644
May 20121902391.612.49$17,463
Apr 201223934101.652.00$24,362
Mar 201223830105.052.22$25,069
Feb 201216025101.102.57$16,240
Jan 20121682498.092.73$16,545
Dec 20112203196.873.24$21,412
Nov 2011196395.723.31$18,771
Oct 20112283184.983.65$19,489
Sep 20112423783.623.99$20,384
Aug 20112203483.404.15$18,489
Jul 20112113694.144.52$20,026
Jun 20112043592.904.64$19,114
May 20111351798.134.40$13,322
Apr 201119427105.964.33$20,673
Mar 20112904096.364.06$28,107
Feb 20112552885.644.18$21,955
Jan 20112152486.504.59$18,708
Dec 20102452685.734.35$21,117
Nov 20102012980.843.80$16,359
Oct 20102162778.103.51$16,964
Sep 20102132872.633.98$15,582
Aug 20102783773.684.42$20,647
Jul 20102163072.554.74$15,813
Jun 20102953170.364.91$20,908
May 20103324171.124.24$23,785
Apr 20103263781.694.12$26,783
Mar 20102902278.394.39$22,830
Feb 20102131873.585.44$15,771
Jan 20103152774.365.96$23,584
Dec 20093333471.445.48$23,976
Nov 20093484374.593.75$26,119
Oct 20093464672.544.11$25,288
Sep 20091772765.543.06$11,683
Aug 20091732767.423.22$11,751
Jul 20092953061.133.46$18,137
Jun 2009232166.163.90$1,603
May 20091031654.743.93$5,701
Apr 2009661046.773.59$3,123
Mar 20091272042.144.06$5,433
Feb 20091331432.814.63$4,429
Jan 20092122635.865.37$7,742
Dec 2008851237.105.98$3,225
Nov 200858355.496.86$3,239
Oct 20081481075.246.92$11,205
Sep 20081438101.767.88$14,615
Aug 20081007114.228.48$11,481
Jul 200819419131.0811.39$25,646
Jun 20089011131.3313.03$11,963
May 200818924123.1711.57$23,557
Apr 200813015110.3110.45$14,497
Mar 2008827101.909.66$8,423
Feb 20081131292.538.77$10,561
Jan 20081941690.388.21$17,665
Dec 20071771288.337.30$15,722
Nov 20072182391.677.29$20,152
Oct 20071862182.856.92$15,555
Sep 20071341675.846.24$10,262
Aug 20074069.066.39$276
Jul 20071852070.906.39$13,244
Jun 20071712162.007.55$10,761
May 20071922258.747.85$11,451
Apr 20071722159.617.81$10,417
Mar 20071812456.927.30$10,478
Feb 20071371355.108.22$7,656
Jan 20072482050.306.73$12,609
Dec 20062352256.656.92$13,465
Nov 20061862454.207.62$10,264
Oct 20062193054.906.01$12,204
Sep 20062143260.085.04$13,018
Aug 20062362568.717.34$16,399
Jul 20061942669.376.34$13,623
Jun 20061932266.286.38$12,932
May 20061601866.016.42$10,677
Apr 20062462464.397.36$16,017
Mar 20061781656.707.08$10,206
Feb 20061731757.597.75$10,095
Jan 20061391360.598.93$8,538
Dec 20051451754.9413.42$8,194
Nov 20051482254.6910.59$8,327
Oct 20053013758.3413.80$18,071
Sep 20052792861.4512.08$17,483
Aug 20052481161.519.80$15,362
Jul 2005347155.697.84$19,332
Jun 2005285252.337.38$14,929
May 2005362245.226.65$16,383
Apr 2005277249.207.36$13,643
Mar 2005361250.377.15$18,198
Feb 2005352245.226.31$15,930
Jan 2005367243.166.32$15,852
Dec 2004323139.866.75$12,882
Nov 2004306445.286.33$13,881
Oct 2004375249.706.52$18,651
Sep 20042581543.245.28$11,235
Aug 20044232942.375.55$18,083
Jul 20044273138.286.08$16,534
Jun 20044833236.106.43$17,642
May 20043832637.486.49$14,524
Apr 20043842534.475.86$13,383
Mar 20043032134.365.53$10,527
Feb 20042882132.455.51$9,461
Jan 20043452332.036.30$11,195
Dec 20034062630.266.30$12,449
Nov 20033342228.804.60$9,720
Oct 20033662728.174.76$10,439
Sep 20034242726.314.75$11,284
Aug 20034382929.765.13$13,184
Jul 20034122829.415.17$12,262
Jun 20034292928.565.98$12,426
May 20034633026.595.97$12,490
Apr 20034252826.675.41$11,486
Mar 20034703031.146.10$14,819
Feb 20034573133.487.93$15,546
Jan 20034943130.315.58$15,146
Dec 20024993226.914.85$13,583
Nov 20024403124.664.14$10,979
Oct 20025213526.464.23$13,934
Sep 20024923227.443.64$13,617
Aug 20025373525.963.16$14,051
Jul 20025023624.583.06$12,449
Jun 20024622923.733.34$11,060
May 20025954024.663.58$14,816
Apr 20026003923.653.51$14,327
Mar 20024863222.003.10$10,791
Feb 20024862818.222.38$8,921
Jan 20026103317.172.38$10,552
Dec 20015514316.932.36$9,430
Nov 20015593518.072.41$10,185
Oct 20014663519.782.53$9,306
Sep 20016444024.262.25$15,713
Aug 20015643524.873.05$14,134
Jul 20019295123.933.20$22,394
Jun 20011,80512324.563.82$44,801
May 20012,20313525.524.31$56,802
Apr 20011,80011824.685.34$45,054
Mar 20011,83813224.545.38$45,814
Feb 20011,83612127.755.77$51,647
Jan 20011,83012227.478.40$51,295
Dec 20001,95913326.889.12$53,871
Nov 20002,31015232.215.66$75,265
Oct 20002,30215731.235.15$72,699
Sep 20002,06512631.875.19$66,465
Aug 20002,53620429.644.54$76,093
Jul 20002,77919928.534.09$80,099
Jun 20002,08711129.304.40$61,637
May 20001,5045527.263.68$41,201
Apr 20002,65518424.513.12$65,647
Mar 20001,3973528.422.86$39,803
Feb 20001,4101127.622.73$38,974
Jan 20006724325.272.48$17,088
Dec 199948524.282.42$1,178
Nov 1999149323.192.43$3,463
Oct 19998985620.982.80$18,997
Sep 19991,0948621.752.62$24,020
Aug 19996507319.262.88$12,729

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.

Feb 2018 — as filed, then multipliedworked
Oil                    5 bbl  × $ 61.78 =       $309
Casinghead gas         0 Mcf  × $  2.77 =         $0

────────────────────────────────────────────────────
Month total                                     $309

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. 8A/O/68127 is the state's own key, not one this site invented.