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CUNNINGHAM 37B

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

Oil lease lease 51972District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$25.3 M
Apr 2019 – May 2026
Value, last 12 filed months
$1.7 M
at the published price for each month
Months reported
86
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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
OilDisposition329,519 bbl$20,018,276
Casinghead gasProduction1,794,344 Mcf$5,302,995
Total$25,321,271

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 31.7630, -101.9306. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.76302, -101.93057 · 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
9,581 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 9,581 ft.

Completions filed
Apr 2019
1 of 1 wells

1 well

42-329424832H9,581 ftApr 2019——

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 (86)

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

86 months

May 202686112,003106.413.05$128,178
Apr 202694915,54198.932.87$138,483
Mar 20261,03417,63589.753.15$148,342
Feb 202692017,09963.503.75$122,547
Jan 202692919,11159.138.00$207,780
Dec 20251,08821,61656.664.41$157,045
Nov 20251,09919,68358.593.93$141,675
Oct 20251,14619,18159.383.30$131,440
Sep 20251,09317,35362.743.08$121,969
Aug 20251,25920,58663.933.01$142,550
Jul 20251,34720,32666.743.32$157,284
Jun 20251,27220,40166.483.13$148,392
May 20251,28319,43760.553.23$140,512
Apr 20251,49622,10462.363.54$171,608
Mar 20251,50522,42767.704.27$197,614
Feb 20251,38320,14270.884.34$185,460
Jan 20251,76823,72374.324.28$232,901
Dec 20241,57521,90268.993.12$177,024
Nov 20241,61920,17169.052.20$156,137
Oct 20241,45319,69171.372.28$148,624
Sep 20241,60419,00669.612.36$156,591
Aug 20241,92220,70475.632.06$188,086
Jul 20241,77021,88379.932.15$188,450
Jun 20241,37324,51478.082.63$171,773
May 20241,69425,37978.812.20$189,298
Apr 20241,72325,06784.451.66$187,099
Mar 20241,80830,10680.301.55$191,700
Feb 20241,91128,35476.091.78$195,981
Jan 20242,03723,47773.023.30$226,161
Dec 20232,01020,30471.262.61$196,241
Nov 20232,03221,58477.892.81$218,871
Oct 20232,08219,76785.443.09$238,912
Sep 20231,98022,24789.042.74$237,146
Aug 20232,07022,08580.522.67$225,707
Jul 20232,09421,16374.852.64$212,644
Jun 20232,09519,44068.962.26$188,376
May 20232,11219,92670.622.23$193,533
Apr 20232,01613,95778.122.24$188,722
Mar 20232,03111,30272.852.39$175,006
Feb 20231,2915,99075.112.47$111,736
Jan 20239852,96376.533.39$85,420
Dec 202225919876.415.73$20,925
Nov 202230085.005.65$2,550
Oct 20222,50520,63587.185.86$339,385
Sep 20223,02224,48584.888.16$456,395
Aug 20223,47025,35794.529.13$559,422
Jul 20223,25220,166101.587.54$482,432
Jun 20222,93414,259115.097.98$451,421
May 20221,9897,033109.378.43$276,847
Apr 20221,1012,157104.226.84$129,495
Mar 20228671,043108.885.08$99,694
Feb 202265158891.054.86$62,131
Jan 202259872381.844.54$52,221
Dec 202155775171.323.90$42,653
Nov 202148769077.435.24$41,322
Oct 202163979879.795.71$55,545
Sep 202164192269.865.35$49,714
Aug 20216901,08066.024.22$50,112
Jul 20216871,15670.783.98$53,229
Jun 202147494969.493.38$36,146
May 202156893663.483.02$38,881
Apr 202153250760.362.76$33,510
Mar 202158463261.302.72$37,516
Feb 202142278657.805.55$28,752
Jan 202120518150.412.81$10,843
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20201036.972.48$37
Sep 20201402,05537.091.99$9,284
Aug 20203,53250,77539.982.39$262,313
Jul 20203,57247,19638.371.83$223,196
Jun 20204,25646,17134.901.69$226,578
May 20205,29450,02016.921.81$180,348
Apr 20204,80747,59214.751.80$156,777
Mar 20205,16951,15930.341.86$251,790
Feb 20207,41647,27249.881.98$463,540
Jan 20208,77553,08757.252.09$613,572
Dec 201910,17854,32159.012.30$725,779
Nov 201911,39051,15755.302.75$770,585
Oct 201912,04149,08253.472.42$762,539
Sep 201914,30050,56755.052.66$921,586
Aug 201917,25552,88153.112.30$1,038,270
Jul 201920,80247,64756.272.46$1,287,743
Jun 201924,30144,75052.782.49$1,394,088
May 201938,75954,13958.482.74$2,414,985
Apr 201946,64859,09162.632.75$3,084,106

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                  861 bbl  × $106.41 =    $91,619
Casinghead gas    12,003 Mcf  × $  3.05 =    $36,559

────────────────────────────────────────────────────
Month total                                 $128,178

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. 08/O/51972 is the state's own key, not one this site invented.