MineralRecord
Log inSign up

SHACKELFORD D

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 47710District 08Field 85280301Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$18.5 M
Feb 2016 – May 2026
Value, last 12 filed months
$637 k
at the published price for each month
Months reported
124
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 581 leases and 1,079 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 2016-03-08.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DESIGNATED AS UFT FIELD PER DOCKET 01-0299858”

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
OilDisposition275,463 bbl$12,964,702
Casinghead gasProduction1,680,966 Mcf$5,490,882
Total$18,455,584

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 31.8552, -101.8548. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.85519, -101.85480 · 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
9,260 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 9,260 ft.

Completions filed
Feb 2016
1 of 1 wells

1 well

42-329403843304H9,260 ftFeb 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 (124)

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

124 months

May 202617314,816106.413.05$63,536
Apr 2026784,16498.932.87$19,666
Mar 20262506,16389.753.15$41,848
Feb 20262368,70363.503.75$47,625
Jan 20262277,35059.138.00$72,207
Dec 20252498,62156.664.41$52,156
Nov 20253499,01258.593.93$55,833
Oct 20253489,72359.383.30$52,797
Sep 20253168,86762.743.08$47,109
Aug 202522218,68463.933.01$70,520
Jul 202532211,11866.743.32$58,349
Jun 202529811,27066.483.13$55,072
May 202530210,89960.553.23$53,515
Apr 202531811,54462.363.54$60,732
Mar 202539115,07267.704.27$90,803
Feb 20252699,03270.884.34$58,273
Jan 202540313,16274.324.28$86,267
Dec 202432711,52968.993.12$58,546
Nov 20242969,59169.052.20$41,524
Oct 20243379,75871.372.28$46,314
Sep 20243669,07269.612.36$46,927
Aug 202438313,72475.632.06$57,288
Jul 202434312,49079.932.15$54,227
Jun 202429910,77078.082.63$51,714
May 202435810,04878.812.20$50,304
Apr 202438712,00084.451.66$52,593
Mar 202442512,13980.301.55$52,884
Feb 20243777,85876.091.78$42,702
Jan 202441610,00473.023.30$63,366
Dec 202346710,87571.262.61$61,670
Nov 202341510,87377.892.81$62,851
Oct 202330610,67585.443.09$59,101
Sep 20234659,85789.042.74$68,363
Aug 202345111,82380.522.67$67,916
Jul 202340813,02474.852.64$64,946
Jun 202345412,81468.962.26$60,248
May 20235159,76270.622.23$58,113
Apr 202350112,58878.122.24$67,307
Mar 202353313,31972.852.39$70,704
Feb 202351812,74475.112.47$70,330
Jan 202356213,82076.533.39$89,828
Dec 202260311,66876.415.73$112,922
Nov 202250113,66985.005.65$119,763
Oct 202255114,02187.185.86$130,252
Sep 202253813,03284.888.16$152,055
Aug 202259415,61894.529.13$198,693
Jul 202261015,185101.587.54$176,490
Jun 202260213,744115.097.98$178,923
May 202249011,764109.378.43$152,798
Apr 202267712,948104.226.84$159,090
Mar 202272410,180108.885.08$130,507
Feb 202264110,62091.054.86$109,964
Jan 202264312,58581.844.54$109,730
Dec 202160710,81571.323.90$85,460
Nov 202176913,16677.435.24$128,492
Oct 202173913,09079.795.71$133,759
Sep 202175015,28769.865.35$134,195
Aug 202177311,62966.024.22$100,115
Jul 202175811,83470.783.98$100,775
Jun 202168710,54869.493.38$83,398
May 202185411,15863.483.02$87,883
Apr 202184010,94860.362.76$80,902
Mar 202169810,74161.302.72$71,970
Feb 20215636,88457.805.55$70,733
Jan 202172710,80650.412.81$67,016
Dec 202047412,51444.642.68$54,640
Nov 20204117,19238.772.71$35,400
Oct 202088012,88136.972.48$64,458
Sep 202077713,94637.091.99$56,586
Aug 202078191639.982.39$33,409
Jul 202080918,54338.371.83$64,885
Jun 202085419,80734.901.69$63,285
May 202078619,07916.921.81$47,923
Apr 202079514,65414.751.80$38,168
Mar 202091815,49630.341.86$56,616
Feb 202085313,15349.881.98$68,599
Jan 202097313,99557.252.09$85,020
Dec 20191,04514,32659.012.30$94,678
Nov 201995416,51655.302.75$98,187
Oct 201999317,93653.472.42$96,475
Sep 20191,11414,60755.052.66$100,141
Aug 20191,16214,47453.112.30$95,067
Jul 20191,17914,54756.272.46$102,129
Jun 20191,12013,48052.782.49$92,695
May 20191,28314,32558.482.74$114,285
Apr 20191,15013,68962.632.75$109,679
Mar 20191,29114,47456.803.06$117,650
Feb 20191,23811,71650.852.79$95,666
Jan 20191,38112,30046.033.23$103,274
Dec 20181,43111,82046.594.19$116,142
Nov 20181,49110,31452.934.24$122,622
Oct 20181,86915,06961.443.40$166,037
Sep 20181,81717,31659.543.11$162,002
Aug 20182,18019,30859.403.07$188,701
Jul 20182,18619,89965.142.93$200,738
Jun 20182,18519,61860.183.08$191,856
May 20182,25219,82165.382.90$204,733
Apr 20182,25220,60563.842.90$203,539
Mar 20182,56822,36461.222.79$219,538
Feb 20182,66120,41861.782.77$220,875
Jan 20182,87421,20862.874.01$265,718
Dec 20173,24225,16057.272.92$259,175
Nov 20173,44025,35355.423.12$269,705
Oct 20174,18030,17149.292.98$296,053
Sep 20174,67033,04747.523.09$323,944
Aug 20176,29434,73345.373.00$389,911
Jul 20178,06026,72243.873.09$436,091
Jun 20176,0889,32042.493.09$287,453
May 20174,9587,57345.373.26$249,658
Apr 20179791,75247.933.21$52,550
Mar 201741046.772.98$1,918
Feb 20177,45819,59150.452.95$434,100
Jan 201710,88115,47149.413.42$590,522
Dec 201610,56511,28248.763.72$557,150
Nov 20162,1141,55142.492.64$93,925
Oct 20160046.193.09$0
Sep 2016139041.553.10$5,775
Aug 201610,33313,51541.442.92$467,722
Jul 20167,3439,41841.622.92$333,157
Jun 201615,36821,40245.352.69$754,421
May 201615,95019,53342.521.99$717,085
Apr 201621,06824,59736.561.99$819,220
Mar 201627,18130,23033.011.79$951,478
Feb 201625,52526,92226.472.06$731,204

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                  173 bbl  × $106.41 =    $18,409
Casinghead gas    14,816 Mcf  × $  3.05 =    $45,127

────────────────────────────────────────────────────
Month total                                  $63,536

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/47710 is the state's own key, not one this site invented.