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BROOK N-7D

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 19628District 7CField 85279201OilCasinghead gasSaveExport
Value, all time
$36.7 M
Aug 2017 – May 2026
Value, last 12 filed months
$1.2 M
at the published price for each month
Months reported
106
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
OilDisposition502,324 bbl$29,147,138
Casinghead gasProduction2,254,947 Mcf$7,536,353
Total$36,683,491

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 31.5339, -101.8716. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.53390, -101.87162 · 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
9,644 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 9,644 ft.

Completions filed
Aug 2017
1 of 1 wells

1 well

42-461404224H9,644 ftAug 2017——

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 (106)

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

106 months

May 202686215,293106.413.05$138,305
Apr 202691015,93698.932.87$135,758
Mar 202662113,58989.753.15$98,532
Feb 20262436,52663.503.75$39,905
Jan 20261585,95459.138.00$56,962
Dec 202549311,88856.664.41$80,399
Nov 202555311,86258.593.93$78,976
Oct 202574211,50859.383.30$82,092
Sep 202598014,31962.743.08$105,544
Aug 20251,06313,86763.933.01$109,763
Jul 20251,06314,00666.743.32$117,377
Jun 20251,26312,61566.483.13$123,433
May 202593913,77660.553.23$101,385
Apr 20251,20916,33262.363.54$133,259
Mar 20251,22110,76467.704.27$128,606
Feb 20251,1248,79970.884.34$117,864
Jan 20251,4719,95774.324.28$151,928
Dec 20241,6088,91668.993.12$138,766
Nov 20241,7916,19169.052.20$137,279
Oct 20241,8242,91571.372.28$136,829
Sep 202493942569.612.36$66,369
Aug 202430389075.632.06$24,753
Jul 20241196079.932.15$9,640
Jun 20247371,14178.082.63$60,550
May 20241,23521,91778.812.20$145,514
Apr 20241,35325,48984.451.66$156,552
Mar 20241,46125,25780.301.55$156,344
Feb 20241,13122,70776.091.78$126,559
Jan 202494730,53673.023.30$169,847
Dec 20231,37731,50471.262.61$180,373
Nov 20231,24026,95577.892.81$172,261
Oct 20231,23625,97985.443.09$185,808
Sep 20231,04722,92189.042.74$155,915
Aug 20231,36124,98980.522.67$176,380
Jul 20231,39928,39974.852.64$179,740
Jun 20231,46528,74768.962.26$165,951
May 20231,65128,20970.622.23$179,426
Apr 20231,46322,46278.122.24$164,554
Mar 20231,42823,62072.852.39$160,556
Feb 20231,30721,36075.112.47$150,836
Jan 20231,60919,33676.533.39$188,642
Dec 20221,41115,86476.415.73$198,701
Nov 20221,19720,79285.005.65$219,141
Oct 20221,51420,96987.185.86$254,948
Sep 20221,78521,96384.888.16$330,810
Aug 20221,85220,77294.529.13$364,640
Jul 20221,77521,159101.587.54$339,887
Jun 20221,73012,065115.097.98$295,351
May 20229276,521109.378.43$156,378
Apr 20221,43322,066104.226.84$300,226
Mar 20221,88526,227108.885.08$338,378
Feb 20221,83629,45891.054.86$310,300
Jan 20222,06331,36181.844.54$311,142
Dec 20212,19131,85771.323.90$280,476
Nov 20212,21329,31177.435.24$324,850
Oct 20212,73529,76079.795.71$388,270
Sep 20212,61529,88069.865.35$342,569
Aug 20212,65531,59366.024.22$308,624
Jul 20212,71526,86670.783.98$299,150
Jun 20213,03633,42069.493.38$323,952
May 20213,43430,17563.483.02$309,049
Apr 20213,35525,48660.362.76$272,809
Mar 20214,76425,51361.302.72$361,350
Feb 20212,57618,79257.805.55$253,150
Jan 20214,40527,96650.412.81$300,648
Dec 20204,01028,88744.642.68$256,292
Nov 20203,67131,34538.772.71$227,162
Oct 20204,29236,76236.972.48$249,787
Sep 20204,33335,69137.091.99$231,773
Aug 20204,71531,97039.982.39$264,757
Jul 20205,16930,88338.371.83$254,700
Jun 20206,32422,90634.901.69$259,426
May 20206,92322,25316.921.81$157,521
Apr 20205,68124,19214.751.80$127,446
Mar 20205,23226,47830.341.86$207,888
Feb 20205,98830,71049.881.98$359,508
Jan 20205,46021,50357.252.09$357,628
Dec 20195,89325,61959.012.30$406,781
Nov 20196,31929,21555.302.75$429,802
Oct 20196,92826,42953.472.42$434,360
Sep 20196,30226,13455.052.66$416,370
Aug 20197,05825,33753.112.30$433,236
Jul 20197,83033,87856.272.46$523,936
Jun 20197,76828,01352.782.49$479,781
May 20197,79922,62058.482.74$518,072
Apr 20197,96025,54962.632.75$568,812
Mar 20198,43026,76856.803.06$560,790
Feb 20198,10224,10350.852.79$479,288
Jan 20199,97029,06846.033.23$552,756
Dec 201810,62127,60946.594.19$610,388
Nov 201810,86626,47152.934.24$687,301
Oct 201811,83422,25061.443.40$802,688
Sep 201812,29821,59359.543.11$799,334
Aug 20189,04214,36059.403.07$581,131
Jul 201812,78016,94065.142.93$882,155
Jun 201814,40818,32560.183.08$923,458
May 201813,78517,15565.382.90$951,027
Apr 201814,83117,88363.842.90$998,686
Mar 201815,83218,25361.222.79$1,020,103
Feb 201821,17722,91361.782.77$1,371,695
Jan 201829,86428,89562.874.01$1,993,399
Dec 20171,5912,67957.272.92$98,943
Nov 201723,57929,36355.423.12$1,398,313
Oct 201726,84831,71149.292.98$1,417,953
Sep 201719,75924,45247.523.09$1,014,438
Aug 201743045.373.00$272

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                  862 bbl  × $106.41 =    $91,725
Casinghead gas    15,293 Mcf  × $  3.05 =    $46,580

────────────────────────────────────────────────────
Month total                                 $138,305

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/19628 is the state's own key, not one this site invented.