MineralRecord
Log inSign up

BRUNS 01

Operated by MARATHON OIL EF LLC (P-5 525398) in the DE WITT (EAGLE FORD SHALE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 260240District 02Field 24492500Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$52.9 M
Dec 2010 – May 2026
Value, last 12 filed months
$88 k
at the published price for each month
Months reported
186
no gaps in the span
Streams
2
condensate, gas

The DE WITT (EAGLE FORD SHALE) field

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 752 leases and 817 wells, and the rule below applies to all of them.

Discovered
2009-04-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-01-23.

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: “DOCKET #02-0305519, NUNC PRO TUNC EFF 1/23/2018.”

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
High Cost Gas112013-01-17208546
NGPA1none——

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
CondensateDisposition539,721 bbl$46,444,886
GasProduction1,865,618 Mcf$6,493,027
Total$52,937,914

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 29.0156, -97.6125. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.01558, -97.61250 · 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
13,527 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 13,527 ft.

Completions filed
May 2011
1 of 1 wells

1 well

42-1233234301H13,527 ftMay 2011——

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 (186)

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

186 months

May 2026106395106.413.05$12,483
Apr 20266945198.932.87$8,120
Mar 20267715089.753.15$7,383
Feb 20260063.503.75$0
Jan 2026828759.138.00$2,768
Dec 202511746056.664.41$8,659
Nov 202510259958.593.93$8,328
Oct 20257449759.383.30$6,037
Sep 202510554162.743.08$8,252
Aug 202511749963.933.01$8,984
Jul 20259767866.743.32$8,721
Jun 202510251366.483.13$8,386
May 20251414760.553.23$1,323
Apr 20258170462.363.54$7,546
Mar 20257851467.704.27$7,475
Feb 20255947870.884.34$6,257
Jan 20256942074.324.28$6,925
Dec 202411177768.993.12$10,083
Nov 20249670769.052.20$8,183
Oct 202411171471.372.28$9,551
Sep 20249958269.612.36$8,267
Aug 20247173675.632.06$6,889
Jul 20244982379.932.15$5,683
Jun 20243838478.082.63$3,978
May 20245455778.812.20$5,480
Apr 20244960284.451.66$5,137
Mar 20249870280.301.55$8,954
Feb 20248870976.091.78$7,961
Jan 202412183773.023.30$11,596
Dec 202313488571.262.61$11,859
Nov 202312881177.892.81$12,247
Oct 202313690485.443.09$14,411
Sep 202314091689.042.74$14,971
Aug 202316283780.522.67$15,281
Jul 20235049774.852.64$5,055
Jun 202311788668.962.26$10,069
May 20233788270.622.23$4,578
Apr 20231792178.122.24$3,389
Mar 20237088872.852.39$7,225
Feb 20236693975.112.47$7,273
Jan 202312086176.533.39$12,100
Dec 20228491276.415.73$11,643
Nov 20222741,35085.005.65$30,912
Oct 202212596687.185.86$16,562
Sep 20221901,18884.888.16$25,826
Aug 20222071,24194.529.13$30,892
Jul 20222201,347101.587.54$32,507
Jun 20222031,184115.097.98$32,808
May 20222371,365109.378.43$37,432
Apr 20222421,524104.226.84$35,642
Mar 20221951,015108.885.08$26,384
Feb 202216988491.054.86$19,683
Jan 20221571,08981.844.54$17,790
Dec 202118685271.323.90$16,588
Nov 202117597777.435.24$18,667
Oct 20211981,12379.795.71$22,215
Sep 20212071,07269.865.35$20,197
Aug 20213041,18066.024.22$25,050
Jul 20212711,53870.783.98$25,306
Jun 20212141,17169.493.38$18,830
May 20212631,42463.483.02$20,992
Apr 20213211,38960.362.76$23,207
Mar 20213401,54361.302.72$25,034
Feb 20212441,18557.805.55$20,678
Jan 20213431,53550.412.81$21,604
Dec 20203471,61144.642.68$19,800
Nov 20203231,51038.772.71$16,610
Oct 20203361,58436.972.48$16,348
Sep 20203491,55637.091.99$16,042
Aug 20203691,71139.982.39$18,834
Jul 20203981,80138.371.83$18,558
Jun 20203281,62034.901.69$14,186
May 20203831,80016.921.81$9,747
Apr 20203391,73714.751.80$8,134
Mar 20203451,82330.341.86$13,851
Feb 20203331,72049.881.98$20,017
Jan 20203561,86657.252.09$24,290
Dec 20193871,98559.012.30$27,411
Nov 20192851,76355.302.75$20,610
Oct 20193371,93453.472.42$22,697
Sep 20194121,73255.052.66$27,283
Aug 20194461,67253.112.30$27,540
Jul 20194601,68656.272.46$30,032
Jun 20194551,77052.782.49$28,424
May 20194801,86558.482.74$33,181
Apr 20194961,83362.632.75$36,107
Mar 20195091,89556.803.06$34,714
Feb 20194841,71450.852.79$29,397
Jan 20195321,85946.033.23$30,489
Dec 20185461,89446.594.19$33,365
Nov 20185921,84552.934.24$39,152
Oct 20186062,04761.443.40$44,189
Sep 20185461,86159.543.11$38,293
Aug 20184961,89859.403.07$35,283
Jul 20185522,40065.142.93$42,994
Jun 20185792,31560.183.08$41,967
May 20187242,46065.382.90$54,471
Apr 20186342,39263.842.90$47,413
Mar 20186912,38261.222.79$48,941
Feb 20185522,29061.782.77$40,437
Jan 20187072,57062.874.01$54,753
Dec 20177072,74657.272.92$48,512
Nov 20177842,81455.423.12$52,224
Oct 20178722,96949.292.98$51,839
Sep 20179012,83047.523.09$51,553
Aug 20176802,39045.373.00$38,032
Jul 20179243,08943.873.09$50,072
Jun 20179113,14842.493.09$48,427
May 20171,0153,32945.373.26$56,914
Apr 20171,0553,27147.933.21$61,071
Mar 20171,1293,43546.772.98$63,052
Feb 20178863,04650.452.95$53,692
Jan 20179433,26249.413.42$57,746
Dec 20161,0403,05348.763.72$62,076
Nov 20161,1093,07842.492.64$55,261
Oct 20161,1273,81346.193.09$63,839
Sep 20161,0843,50441.553.10$55,905
Aug 20161,2032,86641.442.92$58,233
Jul 20161,1833,24941.622.92$58,738
Jun 20161,1763,15545.352.69$61,805
May 20161,2443,39642.521.99$59,656
Apr 20161,2503,62636.561.99$52,920
Mar 20161,3804,07933.011.79$52,872
Feb 20161,3504,03426.472.06$44,059
Jan 20161,4694,61827.352.36$51,096
Dec 20151,5525,26532.362.00$60,760
Nov 20151,5545,09038.792.17$71,311
Oct 20151,7255,46943.552.43$88,395
Sep 20151,6725,42942.992.76$86,855
Aug 20151,8755,25840.162.87$90,404
Jul 20152,0915,87748.152.95$117,990
Jun 20152,0036,12456.152.88$130,123
May 20152,2537,18055.212.96$145,608
Apr 20152,3727,52149.822.71$138,529
Mar 20152,7258,47042.892.93$141,732
Feb 20152,7248,55444.662.98$147,112
Jan 20153,50211,11443.433.10$186,552
Dec 20143,92712,42054.693.59$259,372
Nov 20144,53914,78070.464.25$382,660
Oct 20145,06216,71278.303.90$461,547
Sep 20145,51719,12286.164.05$552,702
Aug 20147,12625,37089.394.04$739,364
Jul 20148,58129,86696.564.18$953,409
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20143,68713,58495.944.81$419,058
Mar 20144,26015,76295.895.06$488,197
Feb 20144,16714,77297.406.19$497,334
Jan 20144,97417,67890.404.86$535,577
Dec 20135,41219,06591.824.35$579,948
Nov 20135,82020,52888.853.74$593,846
Oct 20137,73726,83097.423.78$855,139
Sep 20131,9326,899104.113.72$226,789
Aug 20136,66526,290104.253.52$787,436
Jul 20134,06416,636102.523.72$478,490
Jun 20136,97528,35894.403.93$769,984
May 20137,47230,13194.834.15$833,586
Apr 20137,52430,40393.964.28$837,159
Mar 20138,16532,84893.623.91$892,937
Feb 20137,42031,19291.233.42$783,600
Jan 20138,55634,64091.603.42$902,195
Dec 20129,17835,55586.773.42$917,979
Nov 20129,22735,20086.953.62$929,886
Oct 201210,35838,42089.383.40$1,056,414
Sep 201210,41939,06094.672.92$1,100,359
Aug 201212,62641,62692.662.91$1,290,980
Jul 20128,94426,50485.133.02$841,466
Jun 20126,11320,23679.822.52$538,915
May 201215,88453,16391.612.49$1,587,420
Apr 201216,89156,071101.652.00$1,828,933
Mar 201218,59760,982105.052.22$2,089,122
Feb 201218,34960,327101.102.57$2,010,139
Jan 201221,07469,45598.092.73$2,257,044
Dec 201121,87773,55496.873.24$2,357,521
Nov 201123,16076,31295.723.31$2,469,566
Oct 201126,31487,57284.983.65$2,555,674
Sep 201127,62991,48483.623.99$2,674,974
Aug 201127,81788,48883.404.15$2,687,103
Jul 201130,80397,16194.144.52$3,338,694
Jun 201115,96844,32192.904.64$1,689,071
May 20111,9212,94598.134.40$201,480
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$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
Condensate           106 bbl  × $106.41 =    $11,279
Gas                  395 Mcf  × $  3.05 =     $1,203

────────────────────────────────────────────────────
Month total                                  $12,483

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. 02/G/260240 is the state's own key, not one this site invented.