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PEMBROOK 28

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 18997District 7CField 85279201OilCasinghead gasSaveExport
Value, all time
$34.2 M
Apr 2015 – May 2026
Value, last 12 filed months
$1.2 M
at the published price for each month
Months reported
134
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
OilDisposition533,455 bbl$30,061,903
Casinghead gasProduction1,388,689 Mcf$4,155,172
Total$34,217,076

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 31.4594, -101.8048. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.45944, -101.80476 · 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
10,654 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 10,654 ft.

Completions filed
Apr 2015
1 of 1 wells

1 well

42-4613979510H10,654 ftApr 2015——

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 (134)

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

134 months

May 2026185,967106.413.05$20,090
Apr 202692,95398.932.87$9,365
Mar 2026556689.753.15$2,231
Feb 202634014,34863.503.75$75,400
Jan 20263743,91359.138.00$53,410
Dec 20251818,51856.664.41$47,848
Nov 202568734,43858.593.93$175,470
Oct 202597149,25459.383.30$220,435
Sep 20251,08228,39662.743.08$155,257
Aug 20251,40129,40963.933.01$178,227
Jul 20251,32526,27566.743.32$175,537
Jun 202588617,11766.483.13$112,456
May 20251,27121,60160.553.23$146,780
Apr 20251,59723,32562.363.54$182,232
Mar 20251,77223,14367.704.27$218,746
Feb 20251,20917,93770.884.34$163,556
Jan 20251,20521,31074.324.28$180,734
Dec 20241,22420,64168.993.12$148,872
Nov 20241,25619,64669.052.20$129,917
Oct 20241,63821,17971.372.28$165,222
Sep 20241,24221,72069.612.36$137,810
Aug 20241,49322,58675.632.06$159,525
Jul 20241,48023,13679.932.15$167,960
Jun 20241,60318,38878.082.63$173,596
May 20244,09518,99578.812.20$364,486
Apr 20243,54015,22084.451.66$324,206
Mar 20243,22019,03180.301.55$287,971
Feb 20243,11315,89776.091.78$265,223
Jan 20243,43512,79173.023.30$293,004
Dec 20233,3459,63271.262.61$263,511
Nov 20233,4428,35077.892.81$291,541
Oct 20232,7846,31985.443.09$257,373
Sep 20232,6223,15989.042.74$242,103
Aug 20232,1772,82680.522.67$182,846
Jul 20232,5802,89274.852.64$200,753
Jun 20231,4981,87168.962.26$107,528
May 20233,0218,54370.622.23$232,372
Apr 20232,4048,44978.122.24$206,707
Mar 20234,09611,24172.852.39$325,295
Feb 20233,3457,11775.112.47$268,791
Jan 20234,2854,95976.533.39$344,731
Dec 20223,8032,63076.415.73$305,655
Nov 20223,2583,25485.005.65$295,303
Oct 20223,6912,17487.185.86$334,529
Sep 20223,2341,37184.888.16$285,694
Aug 20223,7641,41594.529.13$368,688
Jul 20224,6473,498101.587.54$498,424
Jun 20224,5663,219115.097.98$551,180
May 20223,7613,131109.378.43$437,744
Apr 20223,0572,201104.226.84$333,650
Mar 20223,5791,762108.885.08$398,626
Feb 20223,3021,44291.054.86$307,654
Jan 20222,9542,08181.844.54$251,198
Dec 20212,4122,30171.323.90$180,996
Nov 20211,6481,97977.435.24$137,968
Oct 20211,5121,10879.795.71$126,973
Sep 20212,4562,85669.865.35$186,858
Aug 20214361,63766.024.22$35,694
Jul 20212,64210,04370.783.98$226,993
Jun 20213,00610,77369.493.38$245,306
May 20213,14810,21663.483.02$230,664
Apr 20212,8968,62960.362.76$198,605
Mar 20213,2537,19761.302.72$218,963
Feb 20212,4693,67757.805.55$163,108
Jan 20213,9157,96450.412.81$219,736
Dec 20204,0727,91444.642.68$202,948
Nov 20203,8077,86438.772.71$168,882
Oct 20203,8567,46436.972.48$161,055
Sep 20203,4608,81937.091.99$145,890
Aug 20203,52711,08239.982.39$167,441
Jul 20203,5719,81238.371.83$154,927
Jun 20203,4629,46734.901.69$136,826
May 20203,8149,84716.921.81$82,403
Apr 20203,9269,68014.751.80$75,375
Mar 20203,8797,86130.341.86$132,281
Feb 20203,6318,42349.881.98$197,797
Jan 20204,46410,23557.252.09$277,004
Dec 20194,90610,06659.012.30$312,699
Nov 20193,9778,98555.302.75$244,643
Oct 20194,35810,02753.472.42$257,273
Sep 20194,2109,32555.052.66$256,540
Aug 20194,7187,76153.112.30$268,457
Jul 20194,6516,89256.272.46$278,667
Jun 20194,5868,08752.782.49$262,195
May 20194,93915,41858.482.74$331,083
Apr 20194,04315,42762.632.75$295,648
Mar 20194,48218,38956.803.06$310,887
Feb 20194,07914,14950.852.79$246,924
Jan 20194,68014,97546.033.23$263,762
Dec 20186,01012,56946.594.19$332,613
Nov 20185,4307,04552.934.24$317,261
Oct 20185,7024,78761.443.40$366,597
Sep 20183,9443,87859.543.11$246,879
Aug 20183,2029,31959.403.07$218,776
Jul 20183,09310,03565.142.93$230,899
Jun 20183,07310,15160.183.08$216,167
May 20184,4638,10865.382.90$315,311
Apr 20183,5617,65963.842.90$249,551
Mar 20184,3657,15561.222.79$287,165
Feb 20183,84210,29161.782.77$265,825
Jan 20184,1498,64162.874.01$295,492
Dec 20174,48812,61657.272.92$293,886
Nov 20174,63113,69255.423.12$299,347
Oct 20174,59317,38349.292.98$278,254
Sep 20174,66713,28247.523.09$262,781
Aug 20175,46516,41545.373.00$297,264
Jul 20174,99415,33543.873.09$266,430
Jun 20177,06422,29442.493.09$368,977
May 20173,6475,54745.373.26$183,566
Apr 20175,2838,00647.933.21$278,926
Mar 20176,5439,62546.772.98$334,734
Feb 20174,7673,62450.452.95$251,195
Jan 20175,3503,63249.413.42$276,761
Dec 20165,7514,98548.763.72$298,977
Nov 20165,8674,84542.492.64$262,101
Oct 20165,7215,17946.193.09$280,257
Sep 20162,6302,48041.553.10$116,966
Aug 20164,7075,12941.442.92$210,057
Jul 20165,9625,75941.622.92$264,980
Jun 20166,7495,47345.352.69$320,767
May 20167,0095,96242.521.99$309,893
Apr 20166,5606,59136.561.99$252,957
Mar 20164,8916,00433.011.79$172,223
Feb 201624458426.472.06$7,664
Jan 20167,9397,22727.352.36$234,219
Dec 20159,9289,75532.362.00$340,794
Nov 201510,88711,86338.792.17$448,018
Oct 20153,4273,58143.552.43$157,935
Sep 201510,79111,49642.992.76$495,616
Aug 201514,48716,69640.162.87$629,757
Jul 201517,86917,88748.152.95$913,071
Jun 201519,38620,35456.152.88$1,147,202
May 201520,54618,16555.212.96$1,188,030
Apr 20150049.822.71$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                   18 bbl  × $106.41 =     $1,915
Casinghead gas     5,967 Mcf  × $  3.05 =    $18,175

────────────────────────────────────────────────────
Month total                                  $20,090

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/18997 is the state's own key, not one this site invented.