MORRISON

Operated by UNBRIDLED RESOURCES, LLC (P-5 875461) in the MILLS RANCH (GRANITE WASH CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8870District 10Field 61691235OilCasinghead gasSaveExport
Value, all time
$29.7 M
Sep 2012 – May 2026
Value, last 12 filed months
$163 k
at the published price for each month
Months reported
165
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 274 leases and 400 wells, and the rule below applies to all of them.

Discovered
2010-02-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-07-09.

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
OilDisposition264,736 bbl$22,409,740
Casinghead gasProduction2,106,254 Mcf$7,304,442
Total$29,714,182

Wells on this lease (3)

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 35.5022, -100.1391. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

35.50208, -100.13949 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
10,845 ft
3 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.
3100.0%

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 10,809 and 10,866 ft, median 10,845 ft, over the 3 wells that filed a depth.

Completions filed
Sep 2012
3 of 3 wells

3 wells

42-483334731133H10,845 ftSep 2012
42-483334741033H10,809 ftSep 2012
42-483334751233H10,866 ftSep 2012

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 (165)

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

165 months

May 202604,942106.413.05$15,053
Apr 20261931,39898.932.87$23,105
Mar 202602,03989.753.15$6,422
Feb 202602,25463.503.75$8,453
Jan 20261931,47659.138.00$23,217
Dec 202502,63356.664.41$11,620
Nov 20251932,12358.593.93$19,644
Oct 202502,83159.383.30$9,356
Sep 202502,99262.743.08$9,206
Aug 20251914,15463.933.01$24,734
Jul 202502,90666.743.32$9,634
Jun 2025094666.483.13$2,960
May 20250060.553.23$0
Apr 2025192062.363.54$11,973
Mar 20250067.704.27$0
Feb 2025194070.884.34$13,751
Jan 2025038574.324.28$1,647
Dec 202470068.993.12$4,829
Nov 2024049569.052.20$1,088
Oct 202402,03771.372.28$4,647
Sep 20241892,93969.612.36$20,105
Aug 202402,10575.632.06$4,344
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 202427122078.812.20$21,841
Apr 202401,84384.451.66$3,058
Mar 20241931,17180.301.55$17,307
Feb 202401,72676.091.78$3,079
Jan 2024035373.023.30$1,164
Dec 20230071.262.61$0
Nov 202318949977.892.81$16,122
Oct 2023097685.443.09$3,013
Sep 202302,31389.042.74$6,326
Aug 20231892,57280.522.67$22,093
Jul 202302,78974.852.64$7,368
Jun 20231922,96668.962.26$19,939
May 202303,41270.622.23$7,600
Apr 2023191078.122.24$14,921
Mar 202302,11072.852.39$5,050
Feb 202319270175.112.47$16,150
Jan 20231932,16276.533.39$22,095
Dec 202202,14676.415.73$12,295
Nov 20221902,38885.005.65$29,633
Oct 202203,19087.185.86$18,705
Sep 20221973,42884.888.16$44,706
Aug 20221864,48494.529.13$58,507
Jul 202200101.587.54$0
Jun 20221950115.097.98$22,443
May 202201109.378.43$8
Apr 20221931,475104.226.84$30,200
Mar 202201,090108.885.08$5,533
Feb 2022086191.054.86$4,183
Jan 20222136,69381.844.54$47,803
Dec 202101,34671.323.90$5,248
Nov 202101,60677.435.24$8,410
Oct 2021207079.795.71$16,517
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 202102,87357.805.55$15,939
Jan 20213671,22050.412.81$21,929
Dec 202002,01844.642.68$5,399
Nov 20208261,99538.772.71$37,424
Oct 202002,65736.972.48$6,585
Sep 20202903,32537.091.99$17,376
Aug 202002,72739.982.39$6,504
Jul 2020212,53738.371.83$5,436
Jun 20207525,71434.901.69$35,903
May 202005,92316.921.81$10,749
Apr 20203855,08114.751.80$14,847
Mar 20203394,78330.341.86$19,164
Feb 202004,34849.881.98$8,612
Jan 20207715,29757.252.09$55,236
Dec 20191827,98859.012.30$29,147
Nov 201904,46455.302.75$12,279
Oct 20191884,73153.472.42$21,494
Sep 20195638,93555.052.66$54,736
Aug 20193667,05253.112.30$35,689
Jul 201956910,72256.272.46$58,394
Jun 201907,89352.782.49$19,663
May 20191925,00458.482.74$24,941
Apr 20191897,60762.632.75$32,762
Mar 201936710,94056.803.06$54,345
Feb 201905,91350.852.79$16,510
Jan 20193695,92346.033.23$36,106
Dec 20181805,05146.594.19$29,527
Nov 20183783,91852.934.24$36,609
Oct 201818712,10661.443.40$52,626
Sep 201805,90659.543.11$18,356
Aug 20181878,30959.403.07$36,588
Jul 20183538,17165.142.93$46,951
Jun 20183818,17160.183.08$48,070
May 201818321,67565.382.90$74,839
Apr 201859910,80563.842.90$69,583
Mar 201837112,61761.222.79$57,874
Feb 20184069,60261.782.77$51,643
Jan 201809,77162.874.01$39,175
Dec 201756711,25957.272.92$65,365
Nov 201736713,57555.423.12$62,671
Oct 201755213,25949.292.98$66,769
Sep 201736212,68447.523.09$56,361
Aug 201755214,47445.373.00$68,530
Jul 201753514,81543.873.09$69,209
Jun 201718314,17242.493.09$51,529
May 201756015,67745.373.26$76,568
Apr 201754514,32347.933.21$72,122
Mar 201774114,64446.772.98$78,350
Feb 201737114,32550.452.95$61,013
Jan 201736815,59249.413.42$71,489
Dec 201673615,68948.763.72$94,295
Nov 201654816,06942.492.64$65,777
Oct 201655417,68746.193.09$80,247
Sep 201687817,87641.553.10$91,908
Aug 201653219,72041.442.92$79,714
Jul 201635813,13141.622.92$53,299
Jun 201690918,72645.352.69$91,518
May 201636716,91842.521.99$49,289
Apr 201655516,45236.561.99$53,047
Mar 201655316,28933.011.79$47,477
Feb 201656217,18026.472.06$50,329
Jan 201693820,26927.352.36$73,578
Dec 201574717,40632.362.00$59,009
Nov 201591718,45438.792.17$75,566
Oct 201571416,31343.552.43$70,680
Sep 201571435142.992.76$31,663
Aug 201593479340.162.87$39,787
Jul 20159063,37748.152.95$53,569
Jun 20151,9376,22256.152.88$126,700
May 20151,0627,10855.212.96$79,640
Apr 20151,0895,43149.822.71$68,953
Mar 20151,0855,12642.892.93$61,579
Feb 20159154,38344.662.98$53,909
Jan 20151,0834,44043.433.10$60,801
Dec 20141,0803,74554.693.59$72,515
Nov 20146598,99770.464.25$84,687
Oct 20141,74610,64678.303.90$178,241
Sep 20141,43911,46586.164.05$170,365
Aug 20141,1187,79389.394.04$131,384
Jul 201408,10096.564.18$33,855
Jun 201468915,01998.164.74$138,775
May 201469216,45794.734.73$143,338
Apr 201470616,66395.944.81$147,868
Mar 201487319,39095.895.06$181,763
Feb 20141,55331,17997.406.19$344,323
Jan 201488221,75590.404.86$185,478
Dec 20131,26722,76591.824.35$215,466
Nov 20132,96037,65788.853.74$403,768
Oct 20131,18724,84097.423.78$209,517
Sep 20133,08239,642104.113.72$468,246
Aug 20131,23720,875104.253.52$202,492
Jul 20134,25962,059102.523.72$667,352
Jun 20132,72238,27294.403.93$407,496
May 20138,42090,22894.834.15$1,172,832
Apr 20133,97246,22293.964.28$571,159
Mar 201311,309105,32993.623.91$1,470,887
Feb 20134,42852,75491.233.42$584,380
Jan 20138,51372,69191.603.42$1,028,387
Dec 201227,215162,94086.773.42$2,918,726
Nov 201241,685184,68086.953.62$4,293,968
Oct 201246,739123,18489.383.40$4,596,318
Sep 201244,64139,75094.672.92$4,342,170

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                    0 bbl  × $106.41 =         $0
Casinghead gas     4,942 Mcf  × $  3.05 =    $15,053

────────────────────────────────────────────────────
Month total                                  $15,053

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. 10/O/8870 is the state's own key, not one this site invented.