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BROOK Y-6E

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 19318District 7CField 85279201OilCasinghead gasSaveExport
Value, all time
$26.5 M
May 2016 – May 2026
Value, last 12 filed months
$989 k
at the published price for each month
Months reported
121
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
OilDisposition417,285 bbl$22,322,341
Casinghead gasProduction1,333,045 Mcf$4,172,020
Total$26,494,360

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 31.3717, -101.8584. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.37175, -101.85838 · 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
8,872 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 8,872 ft.

Completions filed
May 2016
1 of 1 wells

1 well

42-461401905H8,872 ftMay 2016——

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 (121)

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

121 months

May 20265734,226106.413.05$73,845
Apr 20267495,62198.932.87$90,229
Mar 20261,0486,97089.753.15$116,010
Feb 20261,80517563.503.75$115,274
Jan 20268205159.138.00$48,894
Dec 20259723,86056.664.41$72,109
Nov 20251,2845,12358.593.93$95,345
Oct 20251,2054,63359.383.30$86,864
Sep 20251,2254,86462.743.08$91,823
Aug 20256726,11463.933.01$61,393
Jul 20257177,30666.743.32$72,073
Jun 20257105,70166.483.13$65,038
May 20258235,35160.553.23$67,129
Apr 20251,4454,70462.363.54$106,777
Mar 20251,6045,05567.704.27$130,167
Feb 20251,4984,19770.884.34$124,397
Jan 20251,4104,17074.324.28$122,633
Dec 20241,6606,19668.993.12$133,863
Nov 20241,5844,64069.052.20$119,576
Oct 20241,6293,79671.372.28$124,922
Sep 20241,4372,82869.612.36$106,716
Aug 20241,7673,41575.632.06$140,686
Jul 20241,7362,61879.932.15$144,378
Jun 20241,8522,62878.082.63$151,526
May 20241,8572,84878.812.20$152,611
Apr 20241,3911,90384.451.66$120,627
Mar 20241,7081,69280.301.55$139,767
Feb 20241,8801,28476.091.78$145,339
Jan 20242,11773473.023.30$157,004
Dec 20232,10332171.262.61$150,698
Nov 20231,75527577.892.81$137,469
Oct 20231,87640885.443.09$161,545
Sep 20231,71842089.042.74$154,119
Aug 20231,93430980.522.67$156,552
Jul 20231,70916974.852.64$128,365
Jun 20232,22644168.962.26$154,501
May 20231061470.622.23$7,517
Apr 2023573678.122.24$4,533
Mar 20232051972.852.39$14,980
Feb 202396047675.112.47$73,279
Jan 202397577576.533.39$77,242
Dec 202220465576.415.73$19,340
Nov 202269385.005.65$1,035
Oct 2022826587.185.86$2,251
Sep 2022722384.888.16$2,415
Aug 2022320394.529.13$2,136
Jul 2022113902101.587.54$18,282
Jun 20221,12110,097115.097.98$209,562
May 20221,32810,832109.378.43$236,590
Apr 20221,48910,489104.226.84$226,903
Mar 20221,32010,319108.885.08$196,105
Feb 20221,2339,66791.054.86$159,235
Jan 20221,48312,15581.844.54$176,524
Dec 20211,54011,82171.323.90$155,924
Nov 20211,44812,29877.435.24$176,521
Oct 20211,5309,20579.795.71$174,675
Sep 20211,2457,09469.865.35$124,935
Aug 20211,57811,64366.024.22$153,320
Jul 20211,48011,35970.783.98$149,987
Jun 20211,37111,10969.493.38$132,826
May 20211,55712,37663.483.02$136,185
Apr 20211,76211,29760.362.76$137,516
Mar 20211,6178,60361.302.72$122,496
Feb 20211,1155,80957.805.55$96,675
Jan 20211,65710,10750.412.81$111,933
Dec 20201,72811,39644.642.68$107,627
Nov 20201,74812,74238.772.71$102,257
Oct 20201,78313,47336.972.48$99,309
Sep 20201,48812,70137.091.99$80,478
Aug 20201,79114,78139.982.39$106,858
Jul 20201,86716,03938.371.83$100,910
Jun 20201,86219,15234.901.69$97,357
May 20201,95920,19616.921.81$69,797
Apr 20202,13317,86214.751.80$63,692
Mar 20201,96713,25430.341.86$84,281
Feb 20202,06213,03149.881.98$128,663
Jan 20202,25717,13857.252.09$165,113
Dec 20192,28015,66659.012.30$170,643
Nov 20192,18814,85955.302.75$161,869
Oct 20192,38717,44353.472.42$169,819
Sep 20192,22816,88155.052.66$167,509
Aug 20192,49818,38553.112.30$175,034
Jul 20192,26618,45156.272.46$172,898
Jun 20192,41517,24552.782.49$170,424
May 20192,77519,98558.482.74$217,047
Apr 20192,60117,40162.632.75$210,766
Mar 20192,80517,43856.803.06$212,721
Feb 20192,58416,36150.852.79$177,080
Jan 20193,04119,07946.033.23$201,568
Dec 20183,10518,05346.594.19$220,222
Nov 20183,23217,48852.934.24$245,171
Oct 20183,28916,84061.443.40$259,300
Sep 20185,39717,18659.543.11$374,751
Aug 20184,49818,32959.403.07$323,388
Jul 20184,17719,18565.142.93$328,338
Jun 20184,31318,94960.183.08$317,861
May 20184,82421,57665.382.90$377,981
Apr 20184,51222,62063.842.90$353,662
Mar 20186,01020,15961.222.79$424,112
Feb 20185,55110,17961.782.77$371,097
Jan 20186,25811,44262.874.01$439,315
Dec 20177,17422,82257.272.92$477,530
Nov 20176,05325,52955.423.12$415,066
Oct 20176,04527,22749.292.98$379,195
Sep 20176,25724,90447.523.09$374,218
Aug 20176,95527,59345.373.00$398,449
Jul 20178,01828,56343.873.09$439,932
Jun 20178,46727,96242.493.09$446,089
May 20179,35825,14945.373.26$506,644
Apr 201710,14928,26247.933.21$577,208
Mar 201711,81829,63346.772.98$641,143
Feb 201710,79616,91050.452.95$594,587
Jan 201713,07915,29049.413.42$698,507
Dec 201614,03913,89448.763.72$736,267
Nov 201616,31114,01842.492.64$730,123
Oct 201615,02315,21546.193.09$740,931
Sep 201616,82017,60841.553.10$753,467
Aug 201617,02417,26841.442.92$755,972
Jul 201616,28315,96041.622.92$724,371
Jun 201614,27115,40545.352.69$688,565
May 201614,44915,88142.521.99$645,991

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                  573 bbl  × $106.41 =    $60,973
Casinghead gas     4,226 Mcf  × $  3.05 =    $12,872

────────────────────────────────────────────────────
Month total                                  $73,845

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/19318 is the state's own key, not one this site invented.