BROWN

Operated by WINDOW OPERATING CO., THE (P-5 931621) in the COCKATOO (GARDNER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18539District 7CField 19270500OilCasinghead gasSaveExport
Value, all time
$641 k
Mar 2014 – May 2026
Value, last 12 filed months
$48 k
at the published price for each month
Months reported
147
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 15 leases and 20 wells, and the rule below applies to all of them.

Discovered
1979-05-01
as the register files it
Field class
Oil
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 20 acres.

The Commission's schedule remark for this field reads: 100% ACREAGE ALLOCATION

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
OilDisposition9,649 bbl$640,559
Casinghead gasProduction12 Mcf$39
Total$640,598

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 32.0279, -99.9268. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.02786, -99.92676 · 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
4,582 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 4,582 ft.

Completions filed
Mar 2014
1 of 1 wells

1 well

42-3993541514,582 ftMar 2014

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 (147)

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

147 months

May 2026960106.413.05$10,215
Apr 20260098.932.87$0
Mar 202674089.753.15$6,642
Feb 2026150063.503.75$9,525
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 202560058.593.93$3,515
Oct 202549059.383.30$2,910
Sep 2025120062.743.08$7,529
Aug 20250063.933.01$0
Jul 202555066.743.32$3,671
Jun 202563066.483.13$4,188
May 20250060.553.23$0
Apr 202576062.363.54$4,739
Mar 2025100067.704.27$6,770
Feb 202589070.884.34$6,308
Jan 20250074.324.28$0
Dec 2024155068.993.12$10,693
Nov 202463069.052.20$4,350
Oct 20240071.372.28$0
Sep 2024162069.612.36$11,277
Aug 20240075.632.06$0
Jul 2024132079.932.15$10,551
Jun 202465078.082.63$5,075
May 20240078.812.20$0
Apr 2024170084.451.66$14,357
Mar 20240080.301.55$0
Feb 2024156076.091.78$11,870
Jan 20240073.023.30$0
Dec 202381071.262.61$5,772
Nov 2023124077.892.81$9,658
Oct 202354085.443.09$4,614
Sep 2023175089.042.74$15,582
Aug 20230080.522.67$0
Jul 2023104074.852.64$7,784
Jun 20230068.962.26$0
May 2023174070.622.23$12,288
Apr 20230078.122.24$0
Mar 2023173072.852.39$12,603
Feb 20230075.112.47$0
Jan 202379076.533.39$6,046
Dec 202299076.415.73$7,565
Nov 202272085.005.65$6,120
Oct 2022169087.185.86$14,733
Sep 20220084.888.16$0
Aug 2022164094.529.13$15,501
Jul 202200101.587.54$0
Jun 2022670115.097.98$7,711
May 20221750109.378.43$19,140
Apr 202200104.226.84$0
Mar 20221720108.885.08$18,727
Feb 20220091.054.86$0
Jan 2022119081.844.54$9,739
Dec 202187071.323.90$6,205
Nov 2021125077.435.24$9,679
Oct 20210079.795.71$0
Sep 2021160069.865.35$11,178
Aug 2021172066.024.22$11,355
Jul 20210070.783.98$0
Jun 2021167069.493.38$11,605
May 20210063.483.02$0
Apr 2021180060.362.76$10,865
Mar 2021172061.302.72$10,544
Feb 20210057.805.55$0
Jan 202190050.412.81$4,537
Dec 2020167044.642.68$7,455
Nov 20200038.772.71$0
Oct 2020164036.972.48$6,063
Sep 2020171037.091.99$6,342
Aug 20200039.982.39$0
Jul 2020171038.371.83$6,561
Jun 2020168034.901.69$5,863
May 2020166016.921.81$2,809
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020120049.881.98$5,986
Jan 2020136057.252.09$7,786
Dec 2019172059.012.30$10,150
Nov 2019131055.302.75$7,244
Oct 2019135053.472.42$7,218
Sep 2019151055.052.66$8,313
Aug 2019171053.112.30$9,082
Jul 20190056.272.46$0
Jun 2019314052.782.49$16,573
May 2019171058.482.74$10,000
Apr 2019315162.632.75$19,731
Mar 2019313156.803.06$17,781
Feb 201959150.852.79$3,003
Jan 2019100146.033.23$4,606
Dec 20180146.594.19$4
Nov 2018168152.934.24$8,896
Oct 20180161.443.40$3
Sep 201895159.543.11$5,659
Aug 2018223159.403.07$13,249
Jul 20180165.142.93$3
Jun 2018153160.183.08$9,211
May 20180165.382.90$3
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 2017168047.523.09$7,983
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 2014174078.303.90$13,624
Sep 20140086.164.05$0
Aug 2014232089.394.04$20,738
Jul 20140096.564.18$0
Jun 2014152098.164.74$14,920
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$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.

May 2026 — as filed, then multipliedworked
Oil                   96 bbl  × $106.41 =    $10,215
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $10,215

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. 7C/O/18539 is the state's own key, not one this site invented.