3 M

Operated by STARR OPERATING, LLC (P-5 815855) in the ARROYO GRANDE, W. (COOK MT.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 207280District 04Field 03944240GasSaveExport
Value, all time
$619 k
Nov 2004 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
259
no gaps in the span
Streams
1
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 11 leases and 11 wells, and the rule below applies to all of them.

Discovered
2001-07-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 07/01/2003.

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
GasProduction87,080 Mcf$618,711
Total$618,711

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 26.5537, -98.9955. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.55366, -98.99551 · 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
5,200 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 5,200 ft.

Completions filed
Nov 2004
1 of 1 wells

1 well

42-427332651 C5,200 ftNov 2004

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 (259)

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

259 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 20159849.822.71$265
Mar 201511642.892.93$340
Feb 201510144.662.98$301
Jan 201513443.433.10$415
Dec 201414954.693.59$535
Nov 201413670.464.25$578
Oct 201415078.303.90$585
Sep 201416386.164.05$659
Aug 201417389.394.04$698
Jul 201427696.564.18$1,154
Jun 201418898.164.74$891
May 201419494.734.73$917
Apr 201418895.944.81$904
Mar 201419495.895.06$981
Feb 201419497.406.19$1,201
Jan 201419790.404.86$958
Dec 201323491.824.35$1,019
Nov 201316588.853.74$617
Oct 201320597.423.78$775
Sep 2013173104.113.72$643
Aug 2013211104.253.52$743
Jul 2013196102.523.72$729
Jun 201321794.403.93$854
May 201331494.834.15$1,303
Apr 201344293.964.28$1,893
Mar 201348693.623.91$1,902
Feb 201317691.233.42$602
Jan 201332191.603.42$1,098
Dec 201211586.773.42$393
Nov 201231786.953.62$1,149
Oct 201244989.383.40$1,526
Sep 201220694.672.92$601
Aug 201231692.662.91$919
Jul 201216685.133.02$501
Jun 201220879.822.52$524
May 201227291.612.49$677
Apr 2012491101.652.00$980
Mar 2012450105.052.22$1,000
Feb 201289101.102.57$229
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 20119898.134.40$432
Apr 2011208105.964.33$901
Mar 201121596.364.06$872
Feb 201119485.644.18$811
Jan 201121586.504.59$987
Dec 201023085.734.35$1,000
Nov 201023880.843.80$903
Oct 201024678.103.51$863
Sep 201023872.633.98$947
Aug 201024673.684.42$1,087
Jul 201024672.554.74$1,165
Jun 201023870.364.91$1,169
May 201020971.124.24$885
Apr 201016881.694.12$693
Mar 201031078.394.39$1,360
Feb 201028473.585.44$1,546
Jan 201044874.365.96$2,672
Dec 200953771.445.48$2,945
Nov 200951974.593.75$1,947
Oct 200918272.544.11$748
Sep 200927065.543.06$827
Aug 200943867.423.22$1,410
Jul 200943861.133.46$1,517
Jun 200940166.163.90$1,562
May 200946554.743.93$1,825
Apr 200943846.773.59$1,571
Mar 200946542.144.06$1,887
Feb 200941632.814.63$1,927
Jan 200946535.865.37$2,498
Dec 200845037.105.98$2,690
Nov 200848755.496.86$3,341
Oct 200852775.246.92$3,648
Sep 2008519101.767.88$4,088
Aug 2008537114.228.48$4,555
Jul 2008448131.0811.39$5,102
Jun 2008481131.3313.03$6,269
May 2008537123.1711.57$6,215
Apr 2008519110.3110.45$5,426
Mar 2008540101.909.66$5,219
Feb 200861592.538.77$5,394
Jan 200875990.388.21$6,228
Dec 200775988.337.30$5,542
Nov 200773491.677.29$5,352
Oct 200774982.856.92$5,185
Sep 200773475.846.24$4,583
Aug 200780469.066.39$5,136
Jul 200788070.906.39$5,621
Jun 20071,02862.007.55$7,760
May 20071,13858.747.85$8,929
Apr 20071,10159.617.81$8,594
Mar 20071,13856.927.30$8,310
Feb 20071,18655.108.22$9,744
Jan 20071,49750.306.73$10,070
Dec 20061,49756.656.92$10,357
Nov 20061,46354.207.62$11,144
Oct 20061,72954.906.01$10,398
Sep 20061,58760.085.04$7,994
Aug 20061,72968.717.34$12,691
Jul 20061,72969.376.34$10,967
Jun 20061,87166.286.38$11,944
May 20061,93366.016.42$12,420
Apr 20061,87164.397.36$13,771
Mar 20061,93356.707.08$13,691
Feb 20061,74657.597.75$13,533
Jan 20061,93360.598.93$17,268
Dec 20051,93354.9413.42$25,932
Nov 20051,88154.6910.59$19,917
Oct 20052,16158.3413.80$29,813
Sep 20052,09161.4512.08$25,257
Aug 20052,16161.519.80$21,171
Jul 20052,16155.697.84$16,950
Jun 20052,16252.337.38$15,958
May 20052,59345.226.65$17,246
Apr 20052,64549.207.36$19,468
Mar 20053,05550.377.15$21,858
Feb 20053,24445.226.31$20,476
Jan 20053,87043.166.32$24,467
Dec 2004039.866.75$0
Nov 2004045.286.33$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 2015 — as filed, then multipliedworked
Gas                   98 Mcf  × $  2.71 =       $265

────────────────────────────────────────────────────
Month total                                     $265

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/207280 is the state's own key, not one this site invented.