OHIO-SUN UNIT

Operated by ALLEGIANT RESOURCES, LLC (P-5 13365) in the MARKHAM,N.-BAY CITY,N (7685) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11585District 03Field 57578982OilCasinghead gasSaveExport
Value, all time
$4.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 1 leases and 12 wells, and the rule below applies to all of them.

Discovered
1977-08-25
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition120,526 bbl$4,201,795
Casinghead gasProduction139,138 Mcf$409,131
Total$4,610,927

11,675 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (12)

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 29.0114, -96.0483. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.3 miles.

29.01056, -96.04540 · 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
41.7%
5 of 12 wells
With a plug date
25.0%
3 of 12 wells
Median depth
8,117 ft
12 wells filed one
Completion to plug
10.5 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
541.7%
A plug date is filed
325.0%
BothOn the schedule and plugged. Neither fact cancels the other.
325.0%
NeitherNo plug date, and not on the schedule.
758.3%

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

Total depth in feet, 12 of 12 wells. Median 8,117 ft, with the middle half between 8,101 and 8,516 ft; the shallowest is 7,850 ft and the deepest 14,268 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 12 of 12 wells, Nov 1965 – Jan 2020. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1965 – Jan 2020
12 of 12 wells
Plug dates filed
Nov 1982 – Nov 2010
3 of 12 wells; 9 filed none

Last completion to plug: a median of 10.5 years across the 3 wells that filed both dates, with the middle half between 6.3 years and 13.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

12 wells

42-3213140614K8,636 ftJan 2020
42-3210008912J8,476 ftDec 2009
42-3210007319A8,466 ftSep 2008Nov 2010Yes
42-3210008520J9,000 ftJun 2004Yes
42-321000814J8,109 ftJun 2003Yes
42-3210009011J8,101 ftDec 1996
42-3210008723J14,268 ftMay 1992
42-321016167A8,100 ftNov 1986May 1997Yes
42-321000918J8,100 ftJan 1986
42-3210004712A8,125 ftJan 1981
42-3218073916J7,850 ftDec 1980
42-3210008614J8,102 ftNov 1965Nov 1982Yes

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 (401)

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

401 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 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
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 202440079.932.15$3,197
Jun 2024262078.082.63$20,457
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 2023151071.262.61$10,760
Nov 2023168077.892.81$13,086
Oct 20230585.443.09$15
Sep 2023357089.042.74$31,787
Aug 2023215080.522.67$17,312
Jul 2023250074.852.64$18,713
Jun 2023107068.962.26$7,379
May 2023241070.622.23$17,019
Apr 2023197078.122.24$15,390
Mar 2023238072.852.39$17,338
Feb 202398075.112.47$7,361
Jan 2023246076.533.39$18,826
Dec 202297076.415.73$7,412
Nov 2022292085.005.65$24,820
Oct 2022337087.185.86$29,380
Sep 2022148084.888.16$12,562
Aug 2022344094.529.13$32,515
Jul 20222962101.587.54$30,083
Jun 20221930115.097.98$22,212
May 2022298102109.378.43$33,452
Apr 202219822104.226.84$20,786
Mar 2022334214108.885.08$37,452
Feb 202220654291.054.86$21,390
Jan 202234424481.844.54$29,260
Dec 2021334071.323.90$23,821
Nov 2021181077.435.24$14,015
Oct 20213213179.795.71$25,790
Sep 2021408269.865.35$28,514
Aug 2021269966.024.22$17,797
Jul 20214182670.783.98$29,690
Jun 2021213069.493.38$14,801
May 202166063.483.02$4,190
Apr 2021321060.362.76$19,376
Mar 20213314261.302.72$20,404
Feb 20211887857.805.55$11,299
Jan 202117730650.412.81$9,783
Dec 2020241044.642.68$10,758
Nov 202018038.772.71$698
Oct 202090036.972.48$3,327
Sep 2020360037.091.99$13,352
Aug 2020818039.982.39$32,704
Jul 2020764038.371.83$29,315
Jun 2020368034.901.69$12,843
May 20200016.921.81$0
Apr 2020157014.751.80$2,316
Mar 2020413030.341.86$12,530
Feb 202095049.881.98$4,739
Jan 2020291057.252.09$16,660
Dec 2019257059.012.30$15,166
Nov 2019351055.302.75$19,410
Oct 2019586053.472.42$31,333
Sep 2019424055.052.66$23,341
Aug 2019512053.112.30$27,192
Jul 2019525056.272.46$29,542
Jun 2019667052.782.49$35,204
May 2019460058.482.74$26,901
Apr 2019321062.632.75$20,104
Mar 2019435056.803.06$24,708
Feb 2019561050.852.79$28,527
Jan 2019570046.033.23$26,237
Dec 2018529046.594.19$24,646
Nov 2018460052.934.24$24,348
Oct 2018198061.443.40$12,165
Sep 2018267059.543.11$15,897
Aug 2018279059.403.07$16,573
Jul 2018260065.142.93$16,936
Jun 2018282060.183.08$16,971
May 2018384065.382.90$25,106
Apr 2018217063.842.90$13,853
Mar 2018180061.222.79$11,020
Feb 2018242061.782.77$14,951
Jan 2018179062.874.01$11,254
Dec 2017138057.272.92$7,903
Nov 2017158055.423.12$8,756
Oct 2017181049.292.98$8,921
Sep 2017131047.523.09$6,225
Aug 201782045.373.00$3,720
Jul 201789043.873.09$3,904
Jun 201769042.493.09$2,932
May 201765045.373.26$2,949
Apr 201789047.933.21$4,266
Mar 201784046.772.98$3,929
Feb 201764050.452.95$3,229
Jan 2017103049.413.42$5,089
Dec 2016136048.763.72$6,631
Nov 2016156042.492.64$6,628
Oct 2016129046.193.09$5,959
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20151044.662.98$45
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201310104.253.52$104
Jul 201310102.523.72$103
Jun 20132094.403.93$189
May 20133094.834.15$284
Apr 20134093.964.28$376
Mar 20136093.623.91$562
Feb 20138091.233.42$730
Jan 201312091.603.42$1,099
Dec 201219086.773.42$1,649
Nov 201234086.953.62$2,956
Oct 201264089.383.40$5,720
Sep 201245094.672.92$4,260
Aug 201265092.662.91$6,023
Jul 201264085.133.02$5,448
Jun 201254079.822.52$4,310
May 201256091.612.49$5,130
Apr 2012470101.652.00$4,778
Mar 2012230105.052.22$2,416
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20111096.873.24$97
Nov 20111095.723.31$96
Oct 20113084.983.65$255
Sep 20113083.623.99$251
Aug 20116083.404.15$500
Jul 201117094.144.52$1,600
Jun 201127092.904.64$2,508
May 201161098.134.40$5,986
Apr 2011620105.964.33$6,570
Mar 201191096.364.06$8,769
Feb 201155085.644.18$4,710
Jan 201171086.504.59$6,142
Dec 2010107085.734.35$9,173
Nov 2010121080.843.80$9,782
Oct 2010190078.103.51$14,839
Sep 2010226072.633.98$16,414
Aug 2010245073.684.42$18,052
Jul 2010265072.554.74$19,226
Jun 2010255070.364.91$17,942
May 2010231071.124.24$16,429
Apr 2010240081.694.12$19,606
Mar 2010279078.394.39$21,871
Feb 2010262073.585.44$19,278
Jan 2010229074.365.96$17,028
Dec 2009320071.445.48$22,861
Nov 2009167074.593.75$12,457
Oct 2009192072.544.11$13,928
Sep 2009167065.543.06$10,945
Aug 2009225067.423.22$15,170
Jul 2009142061.133.46$8,680
Jun 200951066.163.90$3,374
May 2009246054.743.93$13,466
Apr 2009218046.773.59$10,196
Mar 2009252042.144.06$10,619
Feb 2009245032.814.63$8,038
Jan 2009330035.865.37$11,834
Dec 2008351037.105.98$13,022
Nov 2008405055.496.86$22,473
Oct 2008409075.246.92$30,773
Sep 20083290101.767.88$33,479
Aug 20082090114.228.48$23,872
Jul 20081650131.0811.39$21,628
Jun 20082240131.3313.03$29,418
May 20082110123.1711.57$25,989
Apr 20081940110.3110.45$21,400
Mar 20082280101.909.66$23,233
Feb 2008236092.538.77$21,837
Jan 2008185090.388.21$16,720
Dec 2007185088.337.30$16,341
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20073075.846.24$228
Aug 2007274069.066.39$18,922
Jul 2007181070.906.39$12,833
Jun 2007189062.007.55$11,718
May 2007194058.747.85$11,396
Apr 2007120059.617.81$7,153
Mar 20070056.927.30$0
Feb 200788055.108.22$4,849
Jan 200772050.306.73$3,622
Dec 2006210056.656.92$11,897
Nov 2006276054.207.62$14,959
Oct 2006161054.906.01$8,839
Sep 2006197060.085.04$11,836
Aug 2006324068.717.34$22,262
Jul 2006163069.376.34$11,307
Jun 2006215066.286.38$14,250
May 2006213066.016.42$14,060
Apr 2006221064.397.36$14,230
Mar 2006259056.707.08$14,685
Feb 2006226057.597.75$13,015
Jan 2006276060.598.93$16,723
Dec 2005329054.9413.42$18,075
Nov 2005246054.6910.59$13,454
Oct 2005177058.3413.80$10,326
Sep 2005269061.4512.08$16,530
Aug 2005334061.519.80$20,544
Jul 2005215055.697.84$11,973
Jun 2005258052.337.38$13,501
May 2005203045.226.65$9,180
Apr 2005300049.207.36$14,760
Mar 2005263050.377.15$13,247
Feb 2005231045.226.31$10,446
Jan 2005187043.166.32$8,071
Dec 2004289039.866.75$11,520
Nov 2004152045.286.33$6,883
Oct 2004358049.706.52$17,793
Sep 2004264043.245.28$11,415
Aug 2004320042.375.55$13,558
Jul 2004332038.286.08$12,709
Jun 2004377036.106.43$13,610
May 2004170037.486.49$6,372
Apr 2004251034.475.86$8,652
Mar 2004265034.365.53$9,105
Feb 2004244032.455.51$7,918
Jan 2004253032.036.30$8,104
Dec 2003270030.266.30$8,170
Nov 2003253028.804.60$7,286
Oct 2003260028.174.76$7,324
Sep 2003361026.314.75$9,498
Aug 2003153029.765.13$4,553
Jul 2003151029.415.17$4,441
Jun 2003168028.565.98$4,798
May 2003140026.595.97$3,723
Apr 200391026.675.41$2,427
Mar 2003164031.146.10$5,107
Feb 2003261033.487.93$8,738
Jan 2003233030.315.58$7,062
Dec 2002338026.914.85$9,096
Nov 2002379024.664.14$9,346
Oct 2002337026.464.23$8,917
Sep 2002413027.443.64$11,333
Aug 2002359025.963.16$9,320
Jul 2002417024.583.06$10,250
Jun 200241923923.733.34$10,741
May 2002393024.663.58$9,691
Apr 2002409023.653.51$9,673
Mar 2002398022.003.10$8,756
Feb 2002379018.222.38$6,905
Jan 2002360017.172.38$6,181
Dec 2001323916.932.36$5,490
Nov 20012981418.072.41$5,419
Oct 2001303719.782.53$6,011
Sep 2001283224.262.25$6,870
Aug 2001325324.873.05$8,092
Jul 200141512823.933.20$10,340
Jun 20014039,31124.563.82$45,504
May 20015161,39625.524.31$19,181
Apr 20015252,47624.685.34$26,167
Mar 200154790924.545.38$18,311
Feb 200147368627.755.77$17,082
Jan 20016921,20027.478.40$29,088
Dec 20007031,75126.889.12$34,870
Nov 20006352,21632.215.66$32,991
Oct 20006002,52031.235.15$31,705
Sep 20005942,12431.875.19$29,947
Aug 20007341,90829.644.54$30,420
Jul 20007639,32228.534.09$59,893
Jun 20006721,95129.304.40$28,269
May 20009923,16927.263.68$38,703
Apr 20006702,87624.513.12$25,383
Mar 20009342,48728.422.86$33,656
Feb 20007753,23927.622.73$30,237
Jan 20009071,69925.272.48$27,134
Dec 19999791,47524.282.42$27,345
Nov 19995261,90123.192.43$16,825
Oct 199961713,18620.982.80$49,914
Sep 19998444,10421.752.62$29,105
Aug 19997211,72319.262.88$18,841
Jul 19996664,27517.892.37$22,057
Jun 19995992,36815.942.36$15,142
May 19995962,20915.792.32$14,538
Apr 19996961,22515.102.21$13,214
Mar 19995882,19812.471.84$11,373
Feb 19997272,3649.981.82$11,553
Jan 19998732,38510.381.90$13,593
Dec 19989932,6699.201.77$13,869
Nov 19989733,06010.892.19$17,284
Oct 19988871,25512.421.97$13,488
Sep 19981,2131,33412.592.08$18,050
Aug 19981,15555611.301.91$14,112
Jul 19981,21674011.742.24$15,931
Jun 19986411,07611.242.24$9,612
May 19981,32737312.622.21$17,570
Apr 19981,26553513.042.51$17,836
Mar 19981,62265112.802.31$22,265
Feb 19981,23565413.952.30$18,732
Jan 19981,82582714.702.15$28,610
Dec 19971,5381,34816.322.41$28,350
Nov 19971,5701,34118.193.09$32,700
Oct 19971,2941,44319.253.15$29,455
Sep 19971,18566817.742.95$22,996
Aug 19971,3251,53417.862.55$27,583
Jul 19971,4091,43617.582.25$27,997
Jun 19971,4701,69017.242.26$29,157
May 19971,5621,86118.972.31$33,927
Apr 19973,0532,36117.882.08$59,505
Mar 19972,7692,91418.951.94$58,123
Feb 19972,2552,79620.492.21$52,373
Jan 19971,8771,66123.483.54$49,951
Dec 199637564423.32$8,745
Nov 199637758021.97$8,283
Oct 199639064323.31$9,091
Sep 199632957922.22$7,310
Aug 199633355320.26$6,747
Jul 199636841219.55$7,194
Jun 199634042218.73$6,368
May 199636743019.43$7,131
Apr 199636243521.51$7,787
Mar 199640352819.38$7,810
Feb 199668019916.98$11,546
Jan 199690411017.07$15,431
Dec 19957714717.19$13,253
Nov 199576721716.00$12,272
Oct 199590312115.43$13,933
Sep 19958889716.18$14,368
Aug 199522611115.92$3,598
Jul 1995446515.24$671
Jun 1995399716.41$640
May 19953912017.56$685
Apr 19952714717.73$479
Mar 1995369616.44$592
Feb 1995207516.58$332
Jan 1995141515.92$223
Dec 1994133115.03$195
Nov 1994196215.90$302
Oct 1994204615.58$312
Sep 1994184015.29$275
Aug 1994227716.13$355
Jul 19945717417.56$1,001
Jun 19945011117.09$855
May 1994756015.88$1,191
Apr 1994608614.14$848
Mar 19942610512.46$324
Feb 19942313712.50$288
Jan 19942429912.66$304
Dec 19933826112.33$469
Nov 1993811,06414.49$1,174
Oct 19935735015.85$903
Sep 1993517815.03$767
Aug 1993154715.66$2,412
Jul 199317722915.46$2,736
Jun 199317512216.79$2,938
May 199330131317.68$5,322
Apr 199350724818.05$9,151
Mar 199352033118.14$9,433
Feb 199346220917.90$8,270
Jan 199340449216.93$6,840

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.

Jul 2024 — as filed, then multipliedworked
Oil                   40 bbl  × $ 79.93 =     $3,197
Casinghead gas         0 Mcf  × $  2.15 =         $0

────────────────────────────────────────────────────
Month total                                   $3,197

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. 03/O/11585 is the state's own key, not one this site invented.