MineralRecord
Log inSign up

BROOK N-7J

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) R 40 EXC field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19587District 7CField 85279201OilCasinghead gasSaveExport
Value, all time
$29.2 M
Jan 2017 – May 2026
Value, last 12 filed months
$1.0 M
at the published price for each month
Months reported
113
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) R 40 EXC 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 721 leases and 1,413 wells, and the rule below applies to all of them.

Discovered
2013-12-18
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 80 acres. The field rule took effect on 2024-02-01.

The Commission's schedule remark for this field reads: “ALLOCATION FORMULA EFFECTIVE 02/01/2024.”

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
OilDisposition385,188 bbl$23,565,808
Casinghead gasProduction1,726,624 Mcf$5,642,799
Total$29,208,607

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 31.5356, -101.8648. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.53559, -101.86482 · 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
8,938 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 8,938 ft.

Completions filed
Jan 2018
1 of 1 wells

1 well

42-4614043010H8,938 ftJan 2018——

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 (113)

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

113 months

May 202629882106.413.05$31,960
Apr 202661119,98898.932.87$117,806
Mar 202683518,79389.753.15$134,129
Feb 20261464,58363.503.75$26,459
Jan 20261059.138.00$59
Dec 20251012,29156.664.41$15,834
Nov 202568718,53058.593.93$113,008
Oct 202575119,50359.383.30$109,049
Sep 202589020,42362.743.08$118,679
Aug 202598416,17263.933.01$111,662
Jul 202586018,05066.743.32$117,236
Jun 20251,09116,31966.483.13$123,587
May 20251,29818,14860.553.23$137,254
Apr 20251,35416,79962.363.54$143,956
Mar 20251,21516,73567.704.27$153,686
Feb 20251,04114,47170.884.34$136,602
Jan 20251,36317,67274.324.28$176,911
Dec 20241,18315,56568.993.12$130,199
Nov 20241,21315,51669.052.20$117,869
Oct 20241,32716,48571.372.28$132,317
Sep 20241,27816,07969.612.36$126,978
Aug 20241,30116,44375.632.06$132,327
Jul 20241,35313,87579.932.15$137,929
Jun 20241,00314,60078.082.63$116,770
May 202443226578.812.20$34,629
Apr 20241,46215,62084.451.66$149,383
Mar 20241,67416,61280.301.55$160,090
Feb 20241,56016,51676.091.78$148,159
Jan 20241,56317,05173.023.30$170,359
Dec 20231,65818,16471.262.61$165,570
Nov 20231,68816,16877.892.81$176,871
Oct 20231,68316,88285.443.09$195,915
Sep 20231,36915,88789.042.74$165,347
Aug 20231,79018,86980.522.67$194,565
Jul 20231,86517,85674.852.64$186,767
Jun 20231,69814,77068.962.26$150,452
May 20231,98014,87170.622.23$172,951
Apr 20231,80613,57378.122.24$171,458
Mar 20231,66415,33372.852.39$157,917
Feb 20231,52112,66575.112.47$145,470
Jan 20231,80014,32876.533.39$186,293
Dec 20221,70015,32176.415.73$217,672
Nov 20221,83612,52485.005.65$226,773
Oct 20221,55810,72887.185.86$198,733
Sep 20221,73213,15984.888.16$254,438
Aug 20221,83013,83194.529.13$299,209
Jul 20221,70814,043101.587.54$279,412
Jun 20221,67710,360115.097.98$275,650
May 20221,79613,553109.378.43$310,722
Apr 20221,77012,857104.226.84$272,380
Mar 20221,85314,808108.885.08$276,926
Feb 20221,70912,98191.054.86$218,677
Jan 20221,76215,22381.844.54$213,279
Dec 20212,20115,34871.323.90$216,819
Nov 20212,12614,46077.435.24$240,341
Oct 20212,32316,13379.795.71$277,534
Sep 20212,18020,24169.865.35$260,603
Aug 20212,39617,50566.024.22$232,065
Jul 20212,58117,70770.783.98$253,194
Jun 20212,31315,96869.493.38$214,712
May 20212,72017,67363.483.02$225,997
Apr 20212,65416,13360.362.76$204,697
Mar 20212,90915,97861.302.72$221,733
Feb 20211,88710,23157.805.55$165,830
Jan 20212,97514,87250.412.81$191,764
Dec 20203,32216,54844.642.68$192,568
Nov 20202,26411,47338.772.71$118,828
Oct 20202,98716,72036.972.48$151,869
Sep 20202,68716,17037.091.99$131,856
Aug 20202,95717,03439.982.39$158,849
Jul 20203,12217,95138.371.83$152,554
Jun 20203,56619,99334.901.69$158,248
May 20203,90718,84816.921.81$100,311
Apr 20203,58715,21114.751.80$80,355
Mar 20203,71916,25430.341.86$143,006
Feb 20203,81615,97849.881.98$221,989
Jan 20204,25617,28057.252.09$279,853
Dec 20194,53617,72959.012.30$308,523
Nov 20194,42818,34155.302.75$295,319
Oct 20195,16919,82953.472.42$324,344
Sep 20194,98019,13855.052.66$325,004
Aug 20195,48723,15153.112.30$344,763
Jul 20195,70422,46356.272.46$376,224
Jun 20195,89421,46852.782.49$364,566
May 20196,22623,09358.482.74$427,379
Apr 20196,06223,77962.632.75$445,072
Mar 20196,61026,88356.803.06$457,766
Feb 20196,55223,06650.852.79$397,575
Jan 20198,02823,36246.033.23$444,946
Dec 20189,07319,16746.594.19$502,933
Nov 201812,10715,94752.934.24$708,395
Oct 20181,8017,47661.443.40$136,057
Sep 20189,63527,01659.543.11$657,634
Aug 201811,64933,24559.403.07$793,898
Jul 201813,08933,34265.142.93$950,372
Jun 201813,03326,99660.183.08$867,390
May 201820,12133,89665.382.90$1,413,837
Apr 201825,84636,28763.842.90$1,755,270
Mar 201833,48236,28961.222.79$2,150,900
Feb 201821,82933,78061.782.77$1,442,035
Jan 20184,0647,23262.874.01$284,499
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
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

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                  298 bbl  × $106.41 =    $31,710
Casinghead gas        82 Mcf  × $  3.05 =       $250

────────────────────────────────────────────────────
Month total                                  $31,960

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/19587 is the state's own key, not one this site invented.