ELLA

Operated by SUMMIT PETROLEUM LLC (P-5 829221) 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 18031District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$2.3 M
Aug 2012 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
166
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition19,337 bbl$1,453,165
Casinghead gasProduction233,064 Mcf$816,443
Total$2,269,608

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 31.2938, -102.1333. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.29381, -102.13326 · 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
9,719 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 9,719 ft.

Completions filed
Jan 2026
1 of 1 wells

1 well

42-461379512099,719 ftJan 2026

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 (166)

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

166 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025010062.743.08$308
Aug 20255246763.933.01$4,732
Jul 20251642366.743.32$2,470
Jun 20251339266.483.13$2,091
May 20258942660.553.23$6,766
Apr 2025041762.363.54$1,477
Mar 20256653567.704.27$6,752
Feb 20255158070.884.34$6,133
Jan 20255668174.324.28$7,076
Dec 20246175268.993.12$6,556
Nov 2024067969.052.20$1,493
Oct 20246075171.372.28$5,996
Sep 20245260269.612.36$5,043
Aug 2024070775.632.06$1,459
Jul 20245477979.932.15$5,988
Jun 2024076678.082.63$2,018
May 20247374678.812.20$7,393
Apr 20245559184.451.66$5,625
Mar 202493080.301.55$7,468
Feb 20249891676.091.78$9,091
Jan 2024356673.023.30$2,086
Dec 202316575871.262.61$13,737
Nov 2023042277.892.81$1,185
Oct 2023036485.443.09$1,124
Sep 202318381589.042.74$18,523
Aug 2023090280.522.67$2,411
Jul 2023090674.852.64$2,393
Jun 2023088668.962.26$2,001
May 2023086670.622.23$1,929
Apr 20238483078.122.24$8,419
Mar 2023077872.852.39$1,862
Feb 202317671975.112.47$14,992
Jan 2023081276.533.39$2,751
Dec 2022080376.415.73$4,600
Nov 2022084685.005.65$4,777
Oct 202218578187.185.86$20,708
Sep 2022080884.888.16$6,596
Aug 2022082794.529.13$7,548
Jul 20220816101.587.54$6,154
Jun 20220777115.097.98$6,198
May 2022178975109.378.43$27,690
Apr 202201,037104.226.84$7,091
Mar 20220949108.885.08$4,818
Feb 202218086391.054.86$20,582
Jan 2022095181.844.54$4,315
Dec 2021092471.323.90$3,603
Nov 2021082977.435.24$4,341
Oct 202118384179.795.71$19,407
Sep 2021087769.865.35$4,693
Aug 202101,01966.024.22$4,301
Jul 2021085670.783.98$3,409
Jun 2021096869.493.38$3,272
May 202117896263.483.02$14,202
Apr 2021089860.362.76$2,477
Mar 2021181961.302.72$2,286
Feb 2021075257.805.55$4,172
Jan 202118587450.412.81$11,782
Dec 2020088844.642.68$2,376
Nov 2020087238.772.71$2,360
Oct 202017989736.972.48$8,841
Sep 2020088437.091.99$1,760
Aug 202021,10339.982.39$2,711
Jul 202001,17038.371.83$2,135
Jun 202017597034.901.69$7,747
May 2020093116.921.81$1,690
Apr 2020089814.751.80$1,620
Mar 202018197830.341.86$7,307
Feb 2020089249.881.98$1,767
Jan 202001,21757.252.09$2,549
Dec 201917892759.012.30$12,640
Nov 201901,03455.302.75$2,844
Oct 2019095753.472.42$2,315
Sep 20191751,01355.052.66$12,326
Aug 201901,49653.112.30$3,447
Jul 201901,61656.272.46$3,975
Jun 201901,28852.782.49$3,209
May 20191811,13558.482.74$13,695
Apr 201901,34462.632.75$3,697
Mar 201901,69856.803.06$5,199
Feb 20191861,37750.852.79$13,303
Jan 201901,74846.033.23$5,643
Dec 20181851,66546.594.19$15,588
Nov 201801,63452.934.24$6,924
Oct 201802,10961.443.40$7,167
Sep 20181811,67759.543.11$15,989
Aug 2018093459.403.07$2,864
Jul 201811,79365.142.93$5,322
Jun 20181811,49660.183.08$15,496
May 201801,61865.382.90$4,693
Apr 201801,72563.842.90$5,004
Mar 20181861,75261.222.79$16,269
Feb 201801,51361.782.77$4,185
Jan 20181851,40062.874.01$17,244
Dec 201701,19457.272.92$3,488
Nov 201701,22355.423.12$3,814
Oct 20171851,22249.292.98$12,765
Sep 201701,19047.523.09$3,674
Aug 201701,22345.373.00$3,674
Jul 20171811,23543.873.09$11,753
Jun 2017251,21842.493.09$4,823
May 20171831,28345.373.26$12,490
Apr 2017795947.933.21$3,415
Mar 20171881,18846.772.98$12,337
Feb 201701,12250.452.95$3,313
Jan 20171831,19449.413.42$13,124
Dec 201601,19048.763.72$4,430
Nov 20161741,31542.492.64$10,871
Oct 201601,36246.193.09$4,209
Sep 20161841,19441.553.10$11,347
Aug 201601,27941.442.92$3,740
Jul 20161851,32041.622.92$11,560
Jun 2016101,28545.352.69$3,905
May 20161861,35742.521.99$10,611
Apr 201621,25236.561.99$2,566
Mar 20161861,27233.011.79$8,422
Feb 20161821,16226.472.06$7,215
Jan 201621,23927.352.36$2,984
Dec 20151911,26632.362.00$8,715
Nov 201521,26938.792.17$2,828
Oct 20152031,46043.552.43$12,383
Sep 20152081,43842.992.76$12,909
Aug 201541,60840.162.87$4,780
Jul 20151791,65048.152.95$13,478
Jun 20151811,57056.152.88$14,689
May 201521,66355.212.96$5,025
Apr 20152341,13849.822.71$14,738
Mar 20151931,82742.892.93$13,639
Feb 201511,86044.662.98$5,580
Jan 20151822,60343.433.10$15,975
Dec 20141822,67954.693.59$19,575
Nov 20141792,70070.464.25$24,092
Oct 20141812,45478.303.90$23,745
Sep 20141762,52686.164.05$25,383
Aug 201402,55289.394.04$10,298
Jul 20141813,05496.564.18$30,242
Jun 20143652,45398.164.74$47,448
May 201412,91394.734.73$13,863
Apr 20141842,37295.944.81$29,060
Mar 20141773,03395.895.06$32,310
Feb 201402,33497.406.19$14,452
Jan 20141872,46290.404.86$28,872
Dec 20133622,92391.824.35$45,967
Nov 20131873,45588.853.74$29,531
Oct 20131802,98397.423.78$28,809
Sep 20133612,866104.113.72$48,239
Aug 20131813,497104.253.52$31,188
Jul 20131803,185102.523.72$30,295
Jun 20133603,23994.403.93$46,724
May 20133663,74494.834.15$50,242
Apr 20133633,79193.964.28$50,343
Mar 20133603,97693.623.91$49,261
Feb 20135314,46791.233.42$63,720
Jan 20131,0785,45191.603.42$117,387
Dec 20121,2878,32386.773.42$140,139
Nov 20123,10810,74586.953.62$309,191
Oct 20122111,42289.383.40$23,694
Sep 20120094.672.92$0
Aug 20120092.662.91$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.

Sep 2025 — as filed, then multipliedworked
Oil                    0 bbl  × $ 62.74 =         $0
Casinghead gas       100 Mcf  × $  3.08 =       $308

────────────────────────────────────────────────────
Month total                                     $308

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/18031 is the state's own key, not one this site invented.