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VALLEY WELLS UNIT 15 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 18536District 01Field 12018200Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$18.4 M
Jun 2015 – May 2026
Value, last 12 filed months
$222 k
at the published price for each month
Months reported
132
no gaps in the span
Streams
2
oil, casinghead gas

The BRISCOE RANCH (EAGLEFORD) 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 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
OilDisposition312,422 bbl$15,031,630
Casinghead gasProduction1,132,335 Mcf$3,372,703
Total$18,404,333

Wells on this lease (2)

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 28.4379, -99.5011. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

28.43788, -99.50105 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
7,572 ft
2 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.
2100.0%

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

Between 7,566 and 7,577 ft, median 7,572 ft, over the 2 wells that filed a depth.

Completions filed
Jun 2015
2 of 2 wells

2 wells

42-12736737V 1H7,566 ftJun 2015——
42-12736738V 2H7,577 ftJun 2015——

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 (132)

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

132 months

May 2026268148106.413.05$28,969
Apr 202621116798.932.87$21,353
Mar 202623519289.753.15$21,696
Feb 202622437663.503.75$15,634
Jan 202623322759.138.00$15,593
Dec 202524333056.664.41$15,225
Nov 202523350158.593.93$15,619
Oct 202525748659.383.30$16,867
Sep 202524540762.743.08$16,624
Aug 202524476363.933.01$17,899
Jul 20252451,46766.743.32$21,215
Jun 202521420566.483.13$14,868
May 202521629360.553.23$14,026
Apr 202521514262.363.54$13,911
Mar 202539236267.704.27$28,084
Feb 20252841,03470.884.34$24,618
Jan 202542943974.324.28$33,762
Dec 202429261568.993.12$22,065
Nov 202436855769.052.20$26,635
Oct 202437072971.372.28$28,070
Sep 202437453269.612.36$27,292
Aug 20242,17558575.632.06$165,702
Jul 202427652079.932.15$23,177
Jun 202421265178.082.63$18,268
May 202429858778.812.20$24,776
Apr 202443648684.451.66$37,627
Mar 202433653280.301.55$27,803
Feb 202433449276.091.78$26,292
Jan 202427215973.023.30$20,386
Dec 20232424071.262.61$17,349
Nov 20231965877.892.81$15,429
Oct 202323320785.443.09$20,547
Sep 202325529089.042.74$23,498
Aug 202327913980.522.67$22,837
Jul 20232577074.852.64$19,421
Jun 20232506368.962.26$17,382
May 20232175470.622.23$15,445
Apr 20232045778.122.24$16,064
Mar 20234961,42372.852.39$39,539
Feb 20236273,30175.112.47$55,233
Jan 20237133,83476.533.39$67,554
Dec 20228434,34176.415.73$89,284
Nov 20224392,44085.005.65$51,092
Oct 20226113,65687.185.86$74,705
Sep 20222702,67884.888.16$44,780
Aug 20225064,85194.529.13$92,103
Jul 20225835,498101.587.54$100,688
Jun 20226075,237115.097.98$111,636
May 20226884,966109.378.43$117,125
Apr 20225734,452104.226.84$90,159
Mar 20226655,416108.885.08$99,899
Feb 20226285,02391.054.86$81,585
Jan 20224193,22581.844.54$48,925
Dec 20215164,92771.323.90$56,012
Nov 20218565,54777.435.24$95,329
Oct 20217555,15879.795.71$89,714
Sep 20211,0586,86169.865.35$110,625
Aug 20211,0456,43166.024.22$96,134
Jul 20217504,51170.783.98$71,048
Jun 20217266,30569.493.38$71,765
May 20219648,63963.483.02$87,264
Apr 20211,0618,33760.362.76$87,039
Mar 20211,2858,25561.302.72$101,199
Feb 202165072357.805.55$41,581
Jan 20211,2907,40950.412.81$85,850
Dec 20201,3137,20944.642.68$77,900
Nov 20201,4107,37038.772.71$74,613
Oct 20209186,59836.972.48$50,291
Sep 20201,1977,39937.091.99$59,128
Aug 20201,2939,17939.982.39$73,587
Jul 20201,2679,37138.371.83$65,718
Jun 20201,1928,50834.901.69$55,982
May 20201,2599,00716.921.81$37,648
Apr 20201,4389,56514.751.80$38,469
Mar 20201,7259,65730.341.86$70,262
Feb 20209845,09149.881.98$59,166
Jan 20201,78310,07757.252.09$123,185
Dec 20191,7889,55859.012.30$127,535
Nov 20191,0945,86855.302.75$76,639
Oct 20191,2718,39353.472.42$88,259
Sep 20191,89710,08755.052.66$131,234
Aug 20191,82910,47953.112.30$121,286
Jul 20192,05311,20456.272.46$143,085
Jun 20191,5837,25252.782.49$101,617
May 20192,0228,89458.482.74$142,619
Apr 20192,24410,44862.632.75$169,281
Mar 20192,30310,60556.803.06$163,284
Feb 20192,2968,90650.852.79$141,619
Jan 20192,69213,40046.033.23$167,170
Dec 20182,85017,40246.594.19$205,617
Nov 20181,1085,25452.934.24$80,909
Oct 20181,1855,14161.443.40$90,276
Sep 20182,93910,50859.543.11$207,647
Aug 20182,62513,38559.403.07$196,971
Jul 20182,45014,49365.142.93$202,085
Jun 20182,78613,94660.183.08$210,572
May 20183,01511,01165.382.90$229,061
Apr 20183,04115,06363.842.90$237,832
Mar 20183,08614,02861.222.79$228,019
Feb 20181,94810,40661.782.77$149,132
Jan 20182,82915,43562.874.01$239,743
Dec 20173,23716,63657.272.92$233,985
Nov 20171,1266,04755.423.12$81,260
Oct 20172,38612,12849.292.98$153,792
Sep 20172,57913,54747.523.09$164,377
Aug 20172,88115,50245.373.00$177,285
Jul 20173,17117,68143.873.09$193,698
Jun 20173,43018,03542.493.09$201,420
May 20173,51917,85645.373.26$217,928
Apr 20174,03216,84947.933.21$247,366
Mar 20173,26815,38446.772.98$198,745
Feb 20173,67916,71450.452.95$234,955
Jan 20174,32317,52249.413.42$273,504
Dec 20164,57816,44748.763.72$284,453
Nov 20164,51814,39142.492.64$230,025
Oct 20164,85217,74546.193.09$278,951
Sep 20165,02517,47241.553.10$262,963
Aug 20165,61217,51641.442.92$283,784
Jul 20165,77916,28741.622.92$288,151
Jun 20165,95917,31245.352.69$316,738
May 20166,70719,88742.521.99$324,777
Apr 20167,32520,72636.561.99$309,068
Mar 20168,12522,09233.011.79$307,840
Feb 20167,61819,92826.472.06$242,772
Jan 20163,5419,17627.352.36$118,542
Dec 201510,92342,21132.362.00$437,950
Nov 201512,70846,53438.792.17$593,798
Oct 201512,61332,27243.552.43$627,607
Sep 201514,99033,72542.992.76$737,448
Aug 201520,95833,41340.162.87$937,652
Jul 201530,80841,55348.152.95$1,605,782
Jun 20151,5511,14456.152.88$90,387

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                  268 bbl  × $106.41 =    $28,518
Casinghead gas       148 Mcf  × $  3.05 =       $451

────────────────────────────────────────────────────
Month total                                  $28,969

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/18536 is the state's own key, not one this site invented.