MIDDLETON

Operated by SURGE OPERATING, LLC (P-5 760725) 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 39510District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$1.6 M
Feb 2009 – Mar 2025
Value, last 12 filed months
$0
at the published price for each month
Months reported
194
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition20,547 bbl$1,464,527
Casinghead gasProduction36,103 Mcf$131,272
Total$1,595,798

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 32.4247, -101.5645. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.42468, -101.56453 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
8,856 ft
1 wells filed one
Completion to plug
14 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 8,856 ft.

Completions filed
Jun 2023
1 of 1 wells
Plug dates filed
Aug 2024
1 of 1 wells

Last completion to plug: a median of 14 months across the 1 well that filed both dates, with the middle half between 14 months and 14 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2273620814018,856 ftJun 2023Aug 2024Yes

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 (194)

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

194 months

Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020126036.972.48$4,658
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20183801361.222.79$23,300
Feb 20180061.782.77$0
Jan 2018192062.874.01$12,071
Dec 201705157.272.92$149
Nov 2017381055.423.12$21,115
Oct 2017014149.292.98$421
Sep 2017015147.523.09$466
Aug 2017016045.373.00$481
Jul 201717013243.873.09$7,865
Jun 2017011142.493.09$343
May 201716914345.373.26$8,134
Apr 2017016747.933.21$536
Mar 201716717946.772.98$8,345
Feb 201718315650.452.95$9,693
Jan 2017318049.413.42$764
Dec 201617817748.763.72$9,338
Nov 201618017142.492.64$8,100
Oct 2016015946.193.09$491
Sep 201618518641.553.10$8,263
Aug 2016112841.442.92$416
Jul 201618415141.622.92$8,100
Jun 201618027645.352.69$8,904
May 2016113242.521.99$305
Apr 201608136.561.99$161
Mar 2016012133.011.79$217
Feb 201616414826.472.06$4,647
Jan 2016190027.352.36$5,197
Dec 2015037232.362.00$745
Nov 201537944338.792.17$15,662
Oct 2015019543.552.43$473
Sep 2015028542.992.76$786
Aug 201518340540.162.87$8,513
Jul 201518826048.152.95$9,818
Jun 2015028256.152.88$813
May 201518548755.212.96$11,653
Apr 2015050149.822.71$1,356
Mar 201517045142.892.93$8,615
Feb 201518654444.662.98$9,926
Jan 2015025143.433.10$778
Dec 201417121554.693.59$10,124
Nov 2014042170.464.25$1,790
Oct 201417427078.303.90$14,677
Sep 201419030786.164.05$17,612
Aug 2014016889.394.04$678
Jul 201417913496.564.18$17,844
Jun 201417917898.164.74$18,414
May 2014112394.734.73$676
Apr 201417716995.944.81$17,794
Mar 201419237495.895.06$20,302
Feb 201419037197.406.19$20,803
Jan 2014139390.404.86$2,001
Dec 201338336291.824.35$36,743
Nov 2013122788.853.74$937
Oct 2013146397.423.78$1,847
Sep 20130443104.113.72$1,647
Aug 2013171392104.253.52$19,208
Jul 2013168374102.523.72$18,614
Jun 2013036294.403.93$1,424
May 201316911194.834.15$16,487
Apr 201317520793.964.28$17,330
Mar 201317321093.623.91$17,018
Feb 2013165091.233.42$15,053
Jan 2013013791.603.42$469
Dec 201217921686.773.42$16,271
Nov 201218238486.953.62$17,217
Oct 201217837189.383.40$17,171
Sep 201218028594.672.92$17,872
Aug 201218744492.662.91$18,619
Jul 2012037485.133.02$1,130
Jun 201218474779.822.52$16,569
May 201237372991.612.49$35,985
Apr 20121658101.652.00$1,416
Mar 20120523105.052.22$1,162
Feb 2012200412101.102.57$21,279
Jan 201218545298.092.73$19,382
Dec 201119046396.873.24$19,905
Nov 201118042695.723.31$18,640
Oct 201118642084.983.65$17,339
Sep 201135837883.623.99$31,443
Aug 201117738683.404.15$16,363
Jul 2011319294.144.52$1,150
Jun 201118714092.904.64$18,022
May 201119327298.134.40$20,137
Apr 201137835105.964.33$40,205
Mar 201117121096.364.06$17,330
Feb 201135329485.644.18$31,460
Jan 2011026586.504.59$1,216
Dec 201018125685.734.35$16,630
Nov 201017144680.843.80$15,516
Oct 201018324178.103.51$15,138
Sep 201018055072.633.98$15,262
Aug 201017827973.684.42$14,348
Jul 201035623672.554.74$26,946
Jun 201018227070.364.91$14,131
May 201034826671.124.24$25,876
Apr 201036223681.694.12$30,545
Mar 201037327578.394.39$30,446
Feb 201018431773.585.44$15,264
Jan 201070796474.365.96$58,322
Dec 20091721,11471.445.48$18,397
Nov 20093671,66374.593.75$33,613
Oct 20091,0872,39572.544.11$88,695
Sep 200918076965.543.06$14,154
Aug 200918887767.423.22$15,498
Jul 20099201,49261.133.46$61,409
Jun 200969918066.163.90$46,947
May 20091,401054.743.93$76,691
Apr 2009718046.773.59$33,581
Mar 20090042.144.06$0
Feb 20090032.814.63$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.

Oct 2020 — as filed, then multipliedworked
Oil                  126 bbl  × $ 36.97 =     $4,658
Casinghead gas         0 Mcf  × $  2.48 =         $0

────────────────────────────────────────────────────
Month total                                   $4,658

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/39510 is the state's own key, not one this site invented.