MARTINEZ DIM

Operated by INEOS USA OIL & GAS LLC (P-5 424176) 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 15826District 01Field 12018200OilCasinghead gasSave
Value, all time
$71.7 M
Nov 2011 – May 2026
Value, last 12 filed months
$1.0 M
at the published price for each month
Months reported
175
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition835,793 bbl$61,343,119
Casinghead gasProduction3,053,904 Mcf$10,375,102
Total$71,718,221

Wells on this lease (8)

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 28.4035, -99.8426. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

28.40125, -99.84604 · 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
12.5%
1 of 8 wells
With a plug date
0.0%
0 of 8 wells
Median depth
6,663 ft
8 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
112.5%
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.
787.5%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 8 of 8 wells. Median 6,663 ft, with the middle half between 6,655 and 6,669 ft; the shallowest is 6,608 ft and the deepest 6,695 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

10s

Last completion by decade, 8 of 8 wells, Apr 2012 – May 2014. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 2012 – May 2014
8 of 8 wells

8 wells

42-12735945A 1H6,666 ftMay 2014Yes
42-12735946A 4H6,642 ftMay 2014
42-12734558A 3H6,659 ftMay 2014
42-12734571A 5H6,662 ftMay 2014
42-12734502D 1H6,676 ftMay 2012
42-12734413C 2H6,663 ftMay 2012
42-12734493A 2H6,608 ftMay 2012
42-12734334E 1H6,695 ftApr 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 (175)

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

175 months

May 20268998,566106.413.05$121,753
Apr 20269947,74198.932.87$120,551
Mar 20261,0347,87889.753.15$117,613
Feb 20265705,68663.503.75$57,519
Jan 20268065,57759.138.00$92,263
Dec 20258126,01056.664.41$72,532
Nov 20256886,64158.593.93$66,385
Oct 20257136,93459.383.30$65,254
Sep 20258557,74762.743.08$77,480
Aug 20257856,11063.933.01$68,605
Jul 20258363,89166.743.32$68,694
Jun 20258116,67966.483.13$74,812
May 20259575,65460.553.23$76,222
Apr 20258706,93462.363.54$78,821
Mar 20258926,58967.704.27$88,512
Feb 20258365,22270.884.34$81,924
Jan 20257945,35774.324.28$81,931
Dec 20248966,32968.993.12$81,570
Nov 20249485,56269.052.20$77,687
Oct 20248415,65871.372.28$72,930
Sep 20241,2626,51869.612.36$103,259
Aug 20241,1198,37375.632.06$101,909
Jul 20248516,97179.932.15$82,984
Jun 20248914,92478.082.63$82,539
May 20241,2334,38078.812.20$106,802
Apr 20248564,48984.451.66$79,737
Mar 20247984,27280.301.55$70,680
Feb 20247214,81476.091.78$63,447
Jan 20245333,76473.023.30$51,332
Dec 20235653,93071.262.61$50,522
Nov 20233023,29077.892.81$32,760
Oct 20238935,66485.443.09$93,784
Sep 20231,1276,63189.042.74$118,484
Aug 20231,1108,81880.522.67$112,947
Jul 20231,0837,76374.852.64$101,571
Jun 20233385,67068.962.26$36,114
May 20231,0066,56170.622.23$85,658
Apr 20238946,64078.122.24$84,698
Mar 20231,3357,31072.852.39$114,749
Feb 20238214,85175.112.47$73,626
Jan 20238837,27376.533.39$92,215
Dec 20221,0816,95876.415.73$122,462
Nov 20229025,51585.005.65$107,809
Oct 20221,1958,14887.185.86$151,958
Sep 20221,2769,22584.888.16$183,617
Aug 20221,4067,34494.529.13$199,925
Jul 20221,1179,231101.587.54$183,086
Jun 20221,6719,741115.097.98$270,021
May 20221,2808,588109.378.43$212,417
Apr 20221,4048,475104.226.84$204,274
Mar 20221,1286,309108.885.08$154,844
Feb 20221,1294,16091.054.86$123,008
Jan 20221,5358,97481.844.54$166,346
Dec 20211,0586,83671.323.90$102,111
Nov 20211,49410,81277.435.24$172,301
Oct 20211,13110,97979.795.71$152,975
Sep 20211,5396,23069.865.35$140,851
Aug 20211,1246,50466.024.22$101,657
Jul 20211,1055,34070.783.98$99,476
Jun 20211,2534,89769.493.38$103,626
May 20211,6189,33163.483.02$130,869
Apr 20211,7768,75260.362.76$131,341
Mar 20211,6629,39461.302.72$127,404
Feb 20218487,21857.805.55$89,060
Jan 20211,74310,66350.412.81$117,831
Dec 20201,64710,34944.642.68$101,210
Nov 20201,82710,19738.772.71$98,432
Oct 20201,7799,29636.972.48$88,809
Sep 20201,97111,23137.091.99$95,466
Aug 20202,45411,58939.982.39$125,752
Jul 20202,30817,70138.371.83$120,864
Jun 20200034.901.69$0
May 202030192116.921.81$6,764
Apr 20202,1259,63714.751.80$48,733
Mar 20202,32011,18030.341.86$91,141
Feb 20202,31910,19949.881.98$135,873
Jan 20202,45810,29257.252.09$162,280
Dec 20192,3428,41659.012.30$157,595
Nov 20192,7639,70955.302.75$179,500
Oct 20192,60212,77153.472.42$170,016
Sep 20192,60113,89055.052.66$180,095
Aug 20192,50517,25053.112.30$172,791
Jul 20192,86117,05056.272.46$202,932
Jun 20192,51415,17252.782.49$170,485
May 20192,75119,47158.482.74$214,235
Apr 20192,80615,21262.632.75$217,583
Mar 20192,92813,46356.803.06$207,535
Feb 20192,27113,64750.852.79$153,586
Jan 20193,81814,62046.033.23$222,939
Dec 20183,10210,07246.594.19$186,678
Nov 20183,16016,10852.934.24$235,512
Oct 20182,44212,50561.443.40$192,529
Sep 20182,8257,52459.543.11$191,585
Aug 20182,6749,86159.403.07$189,075
Jul 20181,4554,41565.142.93$107,723
Jun 20182,0956,48860.183.08$146,040
May 20182,6128,83965.382.90$196,413
Apr 20182,63512,03663.842.90$203,132
Mar 20183,08512,85161.222.79$224,677
Feb 20182,83612,63261.782.77$210,150
Jan 20183,34414,24962.874.01$267,366
Dec 20173,00815,83857.272.92$218,539
Nov 20173,59115,59655.423.12$247,647
Oct 20173,71417,12549.292.98$234,159
Sep 20173,36916,87047.523.09$212,177
Aug 20173,97518,45845.373.00$235,801
Jul 20173,85418,56543.873.09$226,390
Jun 20174,26019,24342.493.09$240,416
May 20174,19720,27845.373.26$256,593
Apr 20174,20919,72047.933.21$265,070
Mar 20174,19918,79946.772.98$252,477
Feb 20174,15117,17650.452.95$260,132
Jan 20173,90415,90349.413.42$247,266
Dec 20164,43018,34448.763.72$284,298
Nov 20164,59219,10142.492.64$245,624
Oct 20164,92020,84146.193.09$291,659
Sep 20164,71322,82941.553.10$266,609
Aug 20165,17923,46341.442.92$283,232
Jul 20164,94226,38141.622.92$282,833
Jun 20165,54929,95045.352.69$332,088
May 20165,57429,34142.521.99$295,426
Apr 20165,66528,84836.561.99$264,550
Mar 20165,59529,25933.011.79$237,182
Feb 20166,07332,23526.472.06$227,273
Jan 20167,43937,58627.352.36$292,323
Dec 20157,22040,09732.362.00$313,890
Nov 20157,46541,70838.792.17$379,962
Oct 20158,56938,24843.552.43$465,992
Sep 20158,29337,71442.992.76$460,547
Aug 20159,02637,85740.162.87$471,228
Jul 20158,43739,08248.152.95$521,341
Jun 20158,95231,85956.152.88$594,500
May 20158,65431,54055.212.96$571,002
Apr 20159,31232,23749.822.71$551,176
Mar 201510,22838,24242.892.93$550,908
Feb 20159,87536,70744.662.98$550,265
Jan 201512,73341,15043.433.10$680,585
Dec 201413,11040,59954.693.59$862,792
Nov 201413,61443,74670.464.25$1,145,243
Oct 201414,20454,18478.303.90$1,323,543
Sep 201416,82458,86886.164.05$1,687,703
Aug 201421,34365,67289.394.04$2,172,845
Jul 201424,38374,23496.564.18$2,664,691
Jun 201431,36273,50598.164.74$3,426,678
May 201422,39940,69694.734.73$2,314,209
Apr 20142,8958,11595.944.81$316,772
Mar 20143733,07695.895.06$51,322
Feb 20144,84610,54497.406.19$537,289
Jan 20146,98420,88190.404.86$732,850
Dec 20138,69726,00191.824.35$911,779
Nov 201311,63530,70488.853.74$1,148,550
Oct 20139,50026,82697.423.78$1,026,875
Sep 20138,68028,393104.113.72$1,009,233
Aug 201311,23532,267104.253.52$1,284,913
Jul 201311,14937,175102.523.72$1,281,202
Jun 201311,59036,50494.403.93$1,237,681
May 201315,46646,33194.834.15$1,658,872
Apr 201313,35440,62993.964.28$1,428,739
Mar 201319,06964,74793.623.91$2,038,586
Feb 201326,73286,83591.233.42$2,735,728
Jan 201321,84263,50591.603.42$2,217,909
Dec 201225,04053,46086.773.42$2,355,563
Nov 201227,27556,38286.953.62$2,575,944
Oct 201236,31259,33289.383.40$3,447,276
Sep 201232,53240,96994.672.92$3,199,368
Aug 2012131,39692.662.91$5,264
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$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                  899 bbl  × $106.41 =    $95,663
Casinghead gas     8,566 Mcf  × $  3.05 =    $26,091

────────────────────────────────────────────────────
Month total                                 $121,753

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/15826 is the state's own key, not one this site invented.