BRUNDRETT EAGLE UNIT

Operated by SILVER ANCHOR RESOURCES LLC (P-5 102993) in the BRISCOE RANCH (EAGLEFORD) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15921District 01Field 12018200Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.5 M
Jan 2012 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
173
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 5,584 leases and 8,017 wells, and the rule below applies to all of them.

Discovered
2007-11-05
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2013-04-09.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: MAY ELECT TO CLASSIFY AS PERMANENT GAS WELL

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
OilDisposition43,500 bbl$3,092,550
Casinghead gasProduction115,919 Mcf$381,149
Total$3,473,699

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 28.6946, -99.1716. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.69464, -99.17160 · 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
7,222 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 7,222 ft.

Completions filed
Jan 2012
1 of 1 wells

1 well

42-163334931H7,222 ftJan 2012

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 (173)

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

173 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 2025105062.363.54$6,548
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 2024160080.301.55$12,848
Feb 2024159076.091.78$12,098
Jan 2024158073.023.30$11,537
Dec 2023159071.262.61$11,330
Nov 20230077.892.81$0
Oct 2023163085.443.09$13,927
Sep 2023157089.042.74$13,979
Aug 2023153080.522.67$12,320
Jul 2023311074.852.64$23,278
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 2023159072.852.39$11,583
Feb 2023162075.112.47$12,168
Jan 2023164076.533.39$12,551
Dec 20220076.415.73$0
Nov 2022156085.005.65$13,260
Oct 2022158087.185.86$13,774
Sep 2022163084.888.16$13,835
Aug 20220094.529.13$0
Jul 20221580101.587.54$16,050
Jun 20221590115.097.98$18,299
May 20221580109.378.43$17,280
Apr 20221590104.226.84$16,571
Mar 202200108.885.08$0
Feb 2022150091.054.86$13,658
Jan 2022159081.844.54$13,013
Dec 2021162071.323.90$11,554
Nov 2021155077.435.24$12,002
Oct 2021168079.795.71$13,405
Sep 2021141069.865.35$9,850
Aug 2021165066.024.22$10,893
Jul 2021168070.783.98$11,891
Jun 2021164069.493.38$11,396
May 2021313063.483.02$19,869
Apr 20210060.362.76$0
Mar 2021166061.302.72$10,176
Feb 2021168057.805.55$9,710
Jan 2021318050.412.81$16,030
Dec 20200044.642.68$0
Nov 2020357038.772.71$13,841
Oct 20200036.972.48$0
Sep 2020157037.091.99$5,823
Aug 2020156039.982.39$6,237
Jul 2020339038.371.83$13,007
Jun 2020325034.901.69$11,343
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020316030.341.86$9,587
Feb 2020152049.881.98$7,582
Jan 2020312057.252.09$17,862
Dec 20190059.012.30$0
Nov 2019152055.302.75$8,406
Oct 20190053.472.42$0
Sep 2019165055.052.66$9,083
Aug 2019165053.112.30$8,763
Jul 2019330056.272.46$18,569
Jun 2019158052.782.49$8,339
May 2019167058.482.74$9,766
Apr 2019167062.632.75$10,459
Mar 2019330056.803.06$18,744
Feb 2019338050.852.79$17,187
Jan 2019159046.033.23$7,319
Dec 2018158046.594.19$7,361
Nov 2018159052.934.24$8,416
Oct 2018337061.443.40$20,705
Sep 2018167059.543.11$9,943
Aug 2018333059.403.07$19,780
Jul 2018166065.142.93$10,813
Jun 2018160060.183.08$9,629
May 2018306065.382.90$20,006
Apr 2018159063.842.90$10,151
Mar 2018335061.222.79$20,509
Feb 2018169061.782.77$10,441
Jan 2018169062.874.01$10,625
Dec 2017337057.272.92$19,300
Nov 2017168055.423.12$9,311
Oct 20173621,33049.292.98$21,811
Sep 20173391,54247.523.09$20,870
Aug 20171691,57945.373.00$12,411
Jul 20173431,53543.873.09$19,786
Jun 20171711,25142.493.09$11,128
May 20173351,19445.373.26$19,095
Apr 20171761,45847.933.21$13,118
Mar 20173421,51346.772.98$20,510
Feb 20173431,25350.452.95$21,004
Jan 20171771,48249.413.42$13,812
Dec 2016571548.763.72$2,906
Nov 20163511,53442.492.64$18,970
Oct 20163431,27646.193.09$19,786
Sep 20163781,27041.553.10$19,644
Aug 20161981,65241.442.92$13,036
Jul 20163441,69441.622.92$19,271
Jun 20161871,41345.352.69$12,276
May 20163511,49442.521.99$17,899
Apr 20161791,51236.561.99$9,555
Mar 20164801,58733.011.79$18,692
Feb 20165321,47626.472.06$17,128
Jan 20163661,61527.352.36$13,829
Dec 20152081,63332.362.00$9,999
Nov 20153781,51138.792.17$17,937
Oct 20153791,66243.552.43$20,538
Sep 20153661,43342.992.76$19,687
Aug 20151921,65640.162.87$12,468
Jul 20154141,61748.152.95$24,696
Jun 20153631,46756.152.88$24,612
May 20153511,58555.212.96$24,063
Apr 20154041,55449.822.71$24,333
Mar 20152021,62442.892.93$13,430
Feb 20153401,41844.662.98$19,405
Jan 20153591,47243.433.10$20,156
Dec 20145391,73954.693.59$35,723
Nov 20143561,51970.464.25$31,542
Oct 20143051,33678.303.90$29,093
Sep 20143551,62786.164.05$37,169
Aug 20145051,67789.394.04$51,909
Jul 20143591,20196.564.18$39,685
Jun 20144131,43098.164.74$47,314
May 20146531,87294.734.73$70,707
Apr 20144021,46795.944.81$45,623
Mar 20144071,79195.895.06$48,084
Feb 20143741,20397.406.19$43,877
Jan 20145611,77890.404.86$59,357
Dec 20133771,21891.824.35$39,920
Nov 20133821,24688.853.74$38,599
Oct 20135151,65697.423.78$56,430
Sep 20137761,643104.113.72$86,898
Aug 20134141,733104.253.52$49,264
Jul 20136001,701102.523.72$67,836
Jun 20134841,65194.403.93$52,184
May 20136501,06794.834.15$66,067
Apr 20134931,57793.964.28$53,076
Mar 20135121,82993.623.91$55,090
Feb 20135452,45191.233.42$58,103
Jan 20135191,78891.603.42$53,655
Dec 20128052,89286.773.42$79,741
Nov 20125143,01086.953.62$55,603
Oct 20128003,50389.383.40$83,413
Sep 20128083,64894.672.92$87,140
Aug 20129834,15492.662.91$103,165
Jul 20121,1425,07385.133.02$112,543
Jun 20122,1124,80979.822.52$180,694
May 201258662391.612.49$55,234
Apr 20129010101.652.00$91,587
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 201240098.092.73$3,924

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 2025 — as filed, then multipliedworked
Oil                  105 bbl  × $ 62.36 =     $6,548
Casinghead gas         0 Mcf  × $  3.54 =         $0

────────────────────────────────────────────────────
Month total                                   $6,548

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. 01/O/15921 is the state's own key, not one this site invented.