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UNIVSHANNON

Operated by SEVEN LOAVES ENERGY LLC (P-5 103765) in the UNIVERSITY 31 WEST (U. DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 44938District 08Field 92505500OilCasinghead gasSaveExport
Value, all time
$19.1 M
Apr 2014 – May 2026
Value, last 12 filed months
$1.1 M
at the published price for each month
Months reported
146
no gaps in the span
Streams
2
oil, casinghead gas

The UNIVERSITY 31 WEST (U. DEVONIAN) 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 38 leases and 104 wells, and the rule below applies to all of them.

Discovered
2011-10-27
as the register files it
Field class
Oil
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 20 acres. The field rule took effect on 2016-01-12.

The Commission's schedule remark for this field reads: “ TO RULE 51 (A) , 10 DAY RULE.STACKED LATERAL RULES ADOPTED.”

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
OilDisposition236,297 bbl$14,914,815
Casinghead gasProduction1,350,291 Mcf$4,176,897
Total$19,091,713

Wells on this lease (5)

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 31.5045, -102.4111. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.50465, -102.41153 · 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
20.0%
1 of 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
9,708 ft
5 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
120.0%
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.
480.0%

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

Between 9,455 and 10,400 ft, median 9,708 ft, over the 5 wells that filed a depth.

Completions filed
Jul 2014 – Apr 2025
5 of 5 wells

5 wells

42-1033719529,720 ftApr 2025——
42-1033660918059,708 ftAug 2023—Yes
42-1033660718079,455 ftMar 2019——
42-1033652718049,620 ftDec 2017——
42-10336298180610,400 ftJul 2014——

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 (146)

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

146 months

May 20261,9781,063106.413.05$213,717
Apr 202677546998.932.87$78,017
Mar 20264641,80889.753.15$47,338
Feb 20268754,24463.503.75$71,479
Jan 20261,0074,74759.138.00$97,510
Dec 20251,2464,86056.664.41$92,047
Nov 20258796,03558.593.93$75,197
Oct 20251,0026,36459.383.30$80,531
Sep 20251,1346,10262.743.08$89,923
Aug 20256326,27763.933.01$59,327
Jul 20258646,66866.743.32$79,769
Jun 20251,0006,65666.483.13$87,305
May 20258876,76760.553.23$75,581
Apr 20259796,54062.363.54$84,222
Mar 20251,1066,90167.704.27$104,332
Feb 20259055,73070.884.34$89,019
Jan 20251,1486,83074.324.28$114,543
Dec 20241,1376,80468.993.12$99,679
Nov 20241,3917,12569.052.20$111,712
Oct 20241,1346,29671.372.28$95,297
Sep 20245055,60869.612.36$48,412
Aug 20246405,32575.632.06$59,392
Jul 20241,0086,35679.932.15$94,213
Jun 20247566,39078.082.63$75,860
May 20248636,84378.812.20$83,057
Apr 20248916,58084.451.66$86,162
Mar 20241,1296,93380.301.55$101,371
Feb 20247156,26676.091.78$65,581
Jan 20241,1646,49873.023.30$106,423
Dec 20231,0646,58371.262.61$93,007
Nov 20238186,57377.892.81$82,168
Oct 20231,0146,52585.443.09$106,781
Sep 20239006,15689.042.74$96,973
Aug 20236987,00980.522.67$74,937
Jul 20238296,90374.852.64$80,287
Jun 20231,1596,60868.962.26$94,849
May 20231,0286,94570.622.23$88,067
Apr 20239286,53978.122.24$87,128
Mar 20238815,22972.852.39$76,695
Feb 20233474,16575.112.47$36,333
Jan 20231,3104,69576.533.39$116,160
Dec 20221,2395,13976.415.73$124,114
Nov 20221,0164,04285.005.65$109,182
Oct 20221,2235,16587.185.86$136,907
Sep 20221,0945,48284.888.16$137,612
Aug 20221,4845,75294.529.13$192,767
Jul 20221,4355,032101.587.54$183,719
Jun 20221,1215,129115.097.98$169,931
May 20221,2465,288109.378.43$180,869
Apr 20221,3314,768104.226.84$171,319
Mar 20221,3365,510108.885.08$173,435
Feb 20221,3495,04691.054.86$147,344
Jan 20221,4724,85581.844.54$142,499
Dec 20211,3344,79071.323.90$113,818
Nov 20211,2324,35777.435.24$118,211
Oct 20212,0954,68979.795.71$193,952
Sep 20219024,82469.865.35$88,827
Aug 20211,8795,12266.024.22$145,669
Jul 20211,1844,21570.783.98$100,588
Jun 20211,1076,63669.493.38$99,359
May 20211,80011,34163.483.02$148,487
Apr 20211,64511,33260.362.76$130,551
Mar 20211,90711,84461.302.72$149,079
Feb 20211,3168,19657.805.55$121,536
Jan 20212,22712,63250.412.81$147,762
Dec 20201,95512,50344.642.68$120,722
Nov 20201,95012,74438.772.71$110,094
Oct 20201,92010,31436.972.48$96,545
Sep 20202,4029,15737.091.99$107,322
Aug 20201,49210,21439.982.39$84,012
Jul 202003,28338.371.83$5,992
Jun 202001,68534.901.69$2,848
May 20201505,57416.921.81$12,653
Apr 20201,42912,90614.751.80$44,365
Mar 20202,19213,67230.341.86$91,884
Feb 20202,02210,75849.881.98$122,165
Jan 20201,73712,67057.252.09$125,984
Dec 20192,21216,06059.012.30$167,538
Nov 20191,87113,21455.302.75$139,814
Oct 20192,32515,26653.472.42$161,239
Sep 20192,22016,62555.052.66$166,388
Aug 20192,87818,95853.112.30$196,537
Jul 20192,43316,30856.272.46$177,024
Jun 20193,24218,99652.782.49$218,436
May 20193,43618,95758.482.74$252,886
Apr 20194,92716,16162.632.75$353,032
Mar 20193,0058,04456.803.06$195,316
Feb 20192,6157,37150.852.79$153,554
Jan 20192,93211,26846.033.23$171,335
Dec 20183,99311,58146.594.19$234,505
Nov 20183,0858,98152.934.24$201,344
Oct 20183,2989,21161.443.40$233,929
Sep 20183,7498,63659.543.11$250,056
Aug 20184,8008,77559.403.07$312,029
Jul 20184,2489,19865.142.93$303,682
Jun 20184,20910,64560.183.08$286,051
May 20182,8557,72065.382.90$209,054
Apr 20182,5227,26663.842.90$182,082
Mar 20182,6987,28761.222.79$185,479
Feb 20182,8526,33061.782.77$193,706
Jan 20183,4067,10962.874.01$242,637
Dec 20172,1752,91857.272.92$133,087
Nov 20175374,84555.423.12$44,869
Oct 20177476,38549.292.98$55,870
Sep 20176546,36647.523.09$50,732
Aug 20177747,06245.373.00$56,333
Jul 20176027,10943.873.09$48,357
Jun 20177277,37842.493.09$53,668
May 20178319,12845.373.26$67,491
Apr 20176137,57747.933.21$53,715
Mar 20179858,47446.772.98$71,352
Feb 20178496,63550.452.95$62,423
Jan 20171,0887,36749.413.42$78,944
Dec 20161,0167,25548.763.72$76,549
Nov 20169557,06142.492.64$59,250
Oct 20161,5635,59446.193.09$89,482
Sep 201627177641.553.10$13,666
Aug 20162276841.442.92$9,606
Jul 20168116,58541.622.92$53,011
Jun 20168018,10345.352.69$58,089
May 20169828,92742.521.99$59,529
Apr 20161,16210,13236.561.99$62,656
Mar 201657411,58333.011.79$39,728
Feb 20161,04010,80426.472.06$49,824
Jan 20161,43314,64127.352.36$73,809
Dec 20151,14414,94332.362.00$66,927
Nov 20151,23216,17338.792.17$82,842
Oct 201589417,02943.552.43$80,256
Sep 201598419,67242.992.76$96,566
Aug 20151,12921,57040.162.87$107,300
Jul 20151,09026,18548.152.95$129,600
Jun 20151,52126,28656.152.88$161,183
May 20151,41630,22455.212.96$167,503
Apr 20151,07733,74749.822.71$144,995
Mar 20152,11738,00442.892.93$202,329
Feb 20151,81831,52244.662.98$175,007
Jan 20152,74435,09943.433.10$228,001
Dec 20143,29626,50854.693.59$275,458
Nov 20145,00115,46470.464.25$418,121
Oct 20145,2739,70678.303.90$450,739
Sep 20146,3389,65286.164.05$585,129
Aug 20146,84810,50489.394.04$654,528
Jul 20142,7863,57796.564.18$283,967
Jun 20141,7685,00498.164.74$197,250
May 201418083194.734.73$20,979
Apr 2014017095.944.81$818

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                1,978 bbl  × $106.41 =   $210,479
Casinghead gas     1,063 Mcf  × $  3.05 =     $3,238

────────────────────────────────────────────────────
Month total                                 $213,717

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/44938 is the state's own key, not one this site invented.