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BATES 31-43

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 19570District 7CField 85279201OilCasinghead gasSaveExport
Value, all time
$63.3 M
Jan 2017 – May 2026
Value, last 12 filed months
$3.0 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
OilDisposition816,274 bbl$44,223,825
Casinghead gasProduction5,710,087 Mcf$19,062,631
Total$63,286,456

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 31.4833, -101.6684. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.48329, -101.66839 · 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
9,481 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 8,552 and 10,410 ft, median 9,481 ft, over the 2 wells that filed a depth.

Completions filed
Jan 2017 – Feb 2017
2 of 2 wells

2 wells

42-383396674401H10,410 ftFeb 2017——
42-383396634301H8,552 ftJan 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 (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 202646493,388106.413.05$333,819
Apr 2026551,82398.932.87$10,673
Mar 202633161,65289.753.15$223,877
Feb 202662652,43163.503.75$236,384
Jan 202629359,98459.138.00$497,072
Dec 202526355,48556.664.41$259,777
Nov 202525157,40758.593.93$240,111
Oct 202526858,10659.383.30$207,945
Sep 202529271,65762.743.08$238,803
Aug 202535075,82963.933.01$250,982
Jul 202540677,05366.743.32$282,543
Jun 202537774,77666.483.13$259,016
May 202537476,61460.553.23$270,287
Apr 202535177,27362.363.54$295,676
Mar 202544078,33167.704.27$364,130
Feb 202555170,79570.884.34$346,365
Jan 202569579,01774.324.28$389,741
Dec 202462281,43268.993.12$297,091
Nov 202444274,67669.052.20$194,691
Oct 202456280,08771.372.28$222,820
Sep 202441188,89869.612.36$238,797
Aug 202450581,77975.632.06$206,955
Jul 202451877,56179.932.15$207,895
Jun 202453775,58878.082.63$241,026
May 202459879,22478.812.20$221,298
Apr 202472976,40084.451.66$188,327
Mar 202488478,75380.301.55$192,669
Feb 202499075,25376.091.78$209,553
Jan 20241,46980,59873.023.30$373,051
Dec 20231,18680,80771.262.61$295,479
Nov 20231,02378,76877.892.81$300,827
Oct 20231,02884,45485.443.09$348,565
Sep 20231,07979,07289.042.74$312,339
Aug 20231,26982,22580.522.67$321,957
Jul 20231,51580,84574.852.64$326,974
Jun 20231,64676,64068.962.26$286,598
May 20232,08174,91770.622.23$313,830
Apr 20231,53761,29178.122.24$257,225
Mar 20232,40370,56572.852.39$343,932
Feb 20232,06363,75075.112.47$312,139
Jan 20232,46273,74676.533.39$438,248
Dec 20222,28167,63676.415.73$561,783
Nov 20222,51070,98485.005.65$614,140
Oct 20222,91971,04387.185.86$671,058
Sep 20222,80566,71984.888.16$782,761
Aug 20223,47265,21894.529.13$923,429
Jul 20223,13742,051101.587.54$635,808
Jun 20223,51038,324115.097.98$709,684
May 20224,13931,174109.378.43$715,574
Apr 20223,71218,872104.226.84$515,904
Mar 20223,3278,836108.885.08$407,099
Feb 20221,6954,00991.054.86$173,809
Jan 20222,9336,55281.844.54$269,768
Dec 20212,6663,62571.323.90$204,273
Nov 20213,6945,94477.435.24$317,154
Oct 20215,6357,65479.795.71$493,351
Sep 20213,8234,53869.865.35$291,357
Aug 20211,9551,94166.024.22$137,261
Jul 202185073170.783.98$63,074
Jun 20210069.493.38$0
May 2021543063.483.02$34,470
Apr 2021358360.362.76$1,789
Mar 20213,65520,94861.302.72$280,966
Feb 20213,01424,37857.805.55$309,457
Jan 20216,86550,63050.412.81$488,349
Dec 20206,84654,72144.642.68$452,009
Nov 20206,41144,75338.772.71$369,682
Oct 20205,64036,80236.972.48$299,722
Sep 20207,51435,95237.091.99$350,276
Aug 20207,45428,65039.982.39$366,344
Jul 20207,79217,95238.371.83$331,744
Jun 20207,00312,71634.901.69$265,899
May 20208,89311,70216.921.81$171,706
Apr 20205,2005,00014.751.80$85,722
Mar 20207,9239,01130.341.86$257,110
Feb 20205,6694,58749.881.98$291,855
Jan 20203,3321,19057.252.09$193,250
Dec 20196,4167,84359.012.30$396,681
Nov 20198,5157,91355.302.75$492,646
Oct 20197,4775,54553.472.42$413,206
Sep 20197,1605,95555.052.66$409,982
Aug 20195,2534,51153.112.30$289,382
Jul 20191,0211,85556.272.46$62,015
Jun 20192,2729,92352.782.49$144,636
May 201910,73859,52758.482.74$791,081
Apr 201910,77862,22262.632.75$846,180
Mar 201911,47051,38356.803.06$808,836
Feb 201910,24524,94150.852.79$590,599
Jan 20198,64622,98046.033.23$472,159
Dec 201812,77344,93446.594.19$783,163
Nov 201812,65846,21052.934.24$865,791
Oct 201812,22254,33661.443.40$935,558
Sep 201813,27866,08359.543.11$995,958
Aug 201814,45182,00159.403.07$1,109,850
Jul 201814,32181,56465.142.93$1,172,006
Jun 201814,38780,47560.183.08$1,113,425
May 201815,16892,92165.382.90$1,261,229
Apr 201815,47280,97263.842.90$1,222,616
Mar 201817,742106,52661.222.79$1,383,036
Feb 201816,75281,82361.782.77$1,261,271
Jan 201818,59867,69262.874.01$1,440,655
Dec 201720,30979,22157.272.92$1,394,542
Nov 201722,02182,24155.423.12$1,476,861
Oct 201726,74495,81549.292.98$1,604,093
Sep 201730,08778,05047.523.09$1,670,696
Aug 201729,08041,94645.373.00$1,445,382
Jul 201719,18642,39843.873.09$972,584
Jun 201736,23560,53142.493.09$1,726,501
May 201753,55271,00945.373.26$2,661,385
Apr 201721,86928,88747.933.21$1,140,955
Mar 201758,95374,43646.772.98$2,979,325
Feb 201747,60651,04250.452.95$2,552,429
Jan 201753049.413.42$2,619

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                  464 bbl  × $106.41 =    $49,374
Casinghead gas    93,388 Mcf  × $  3.05 =   $284,445

────────────────────────────────────────────────────
Month total                                 $333,819

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/19570 is the state's own key, not one this site invented.