ALMA

Operated by HIGHMARK ENERGY OPERATING, LLC (P-5 385847) in the TXL (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16751District 08Field 88071174Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$2.9 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 62 leases and 135 wells, and the rule below applies to all of them.

Discovered
1944-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA3none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition46,926 bbl$2,077,359
Casinghead gasProduction214,837 Mcf$832,913
Total$2,910,271

55,250 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 (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 31.9489, -102.7614. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.4 miles.

31.95010, -102.76126 · 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
80.0%
4 of 5 wells
With a plug date
20.0%
1 of 5 wells
Median depth
9,235 ft
4 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
480.0%
A plug date is filed
120.0%
BothOn the schedule and plugged. Neither fact cancels the other.
120.0%
NeitherNo plug date, and not on the schedule.
120.0%

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 7,928 and 9,843 ft, median 9,235 ft, over the 4 wells that filed a depth.

Completions filed
Jul 1982 – Sep 2009
3 of 5 wells; 2 filed none
Plug dates filed
Dec 2024
1 of 5 wells; 4 filed none

5 wells

42-1351019512 L7,928 ftDec 2024Yes
42-1351000713 L
42-1350243749,843 ftSep 2009Yes
42-1350243859,820 ftAug 2006Yes
42-13502443108,650 ftJul 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 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 20242073.023.30$146
Dec 2023012071.262.61$313
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 2021106060.362.76$6,398
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 202002838.772.71$76
Oct 202001236.972.48$30
Sep 2020882137.091.99$3,306
Aug 202001439.982.39$33
Jul 2020881938.371.83$3,411
Jun 202005234.901.69$88
May 202005916.921.81$107
Apr 2020655514.751.80$1,058
Mar 202005830.341.86$108
Feb 2020668949.881.98$3,468
Jan 20207510257.252.09$4,507
Dec 20197512259.012.30$4,707
Nov 2019832355.302.75$4,653
Oct 201906353.472.42$152
Sep 2019834555.052.66$4,689
Aug 2019888653.112.30$4,872
Jul 2019886556.272.46$5,112
Jun 201905952.782.49$147
May 2019836758.482.74$5,037
Apr 2019834162.632.75$5,311
Mar 20191706356.803.06$9,849
Feb 201905750.852.79$159
Jan 2019886346.033.23$4,254
Dec 201805246.594.19$218
Nov 2018888052.934.24$4,997
Oct 2018885261.443.40$5,583
Sep 2018886759.543.11$5,448
Aug 201808159.403.07$248
Jul 2018885365.142.93$5,888
Jun 2018895060.183.08$5,510
May 2018885365.382.90$5,907
Apr 2018885363.842.90$5,772
Mar 2018906061.222.79$5,677
Feb 2018885561.782.77$5,589
Jan 2018891962.874.01$5,672
Dec 2017885557.272.92$5,200
Nov 201706255.423.12$193
Oct 2017815449.292.98$4,154
Sep 2017865047.523.09$4,241
Aug 2017884945.373.00$4,140
Jul 2017894643.873.09$4,046
Jun 2017884142.493.09$3,866
May 2017905645.373.26$4,266
Apr 2017885247.933.21$4,385
Mar 2017885846.772.98$4,289
Feb 2017895450.452.95$4,649
Jan 2017906149.413.42$4,655
Dec 2016884948.763.72$4,473
Nov 2016885842.492.64$3,892
Oct 201607046.193.09$216
Sep 2016884841.553.10$3,805
Aug 2016998841.442.92$4,360
Jul 201610110641.622.92$4,514
Jun 20161179745.352.69$5,566
May 20161196142.521.99$5,181
Apr 20161185236.561.99$4,418
Mar 20161019133.011.79$3,497
Feb 20162178026.472.06$5,909
Jan 20162177327.352.36$6,108
Dec 201508232.362.00$164
Nov 201505038.792.17$108
Oct 201505843.552.43$141
Sep 201513014842.992.76$5,997
Aug 201513012840.162.87$5,588
Jul 20153188648.152.95$15,565
Jun 201518618656.152.88$10,980
May 201520315255.212.96$11,657
Apr 201523714649.822.71$12,203
Mar 201520323642.892.93$9,399
Feb 20159811544.662.98$4,719
Jan 201521310343.433.10$9,570
Dec 201423317954.693.59$13,386
Nov 20148419570.464.25$6,748
Oct 201419920378.303.90$16,374
Sep 201415722986.164.05$14,454
Aug 201421421989.394.04$20,013
Jul 201432526096.564.18$32,469
Jun 20144114298.164.74$4,697
May 2014103294.734.73$9,767
Apr 2014726395.944.81$7,211
Mar 201418311995.895.06$18,150
Feb 201418913697.406.19$19,251
Jan 201411411390.404.86$10,855
Dec 201318513791.824.35$17,583
Nov 201310088.853.74$889
Oct 2013112097.423.78$10,911
Sep 2013590104.113.72$6,142
Aug 20131060104.253.52$11,051
Jul 2013660102.523.72$6,766
Jun 201379094.403.93$7,458
May 2013622494.834.15$5,979
Apr 2013738893.964.28$7,236
Mar 201324312993.623.91$23,254
Feb 201323626391.233.42$22,430
Jan 20133028591.603.42$27,954
Dec 201211813786.773.42$10,707
Nov 201216813286.953.62$15,086
Oct 20121906789.383.40$17,210
Sep 201213126894.672.92$13,184
Aug 201218328392.662.91$17,780
Jul 201211030285.133.02$10,277
Jun 201210738779.822.52$9,516
May 201218321391.612.49$17,295
Apr 2012148268101.652.00$15,579
Mar 2012100400105.052.22$11,394
Feb 201299377101.102.57$10,978
Jan 201211082198.092.73$13,035
Dec 201110948696.873.24$12,133
Nov 20111747195.723.31$3,187
Oct 2011131084.983.65$11,132
Sep 2011152083.623.99$12,710
Aug 2011218083.404.15$18,181
Jul 2011102094.144.52$9,602
Jun 2011107092.904.64$9,940
May 201179098.134.40$7,752
Apr 2011380105.964.33$4,026
Mar 201116096.364.06$1,542
Feb 20118085.644.18$685
Jan 201160086.504.59$5,190
Dec 201082085.734.35$7,030
Nov 201071080.843.80$5,740
Oct 201085078.103.51$6,639
Sep 201060072.633.98$4,358
Aug 2010122073.684.42$8,989
Jul 201062072.554.74$4,498
Jun 2010126070.364.91$8,865
May 2010891,00271.124.24$10,573
Apr 20107671481.694.12$9,152
Mar 201013197678.394.39$14,552
Feb 201011886173.585.44$13,368
Jan 20108292174.365.96$11,590
Dec 200912380571.445.48$13,202
Nov 200913091274.593.75$13,118
Oct 20099884172.544.11$10,566
Sep 200910064665.543.06$8,534
Aug 200911479367.423.22$10,238
Jul 200927390161.133.46$19,810
Jun 200914349666.163.90$11,393
May 200912554254.743.93$8,970
Apr 200915667546.773.59$9,718
Mar 200915835242.144.06$8,087
Feb 200913465532.814.63$7,431
Jan 200922671835.865.37$11,961
Dec 20082101,09037.105.98$14,306
Nov 20081911,00955.496.86$17,521
Oct 20088470175.246.92$11,172
Sep 2008228501101.767.88$27,148
Aug 2008103886114.228.48$19,281
Jul 2008141857131.0811.39$28,243
Jun 2008177750131.3313.03$33,020
May 2008134826123.1711.57$26,065
Apr 2008190964110.3110.45$31,037
Mar 2008190723101.909.66$26,348
Feb 200810887492.538.77$17,659
Jan 200822094490.388.21$27,630
Dec 200723988288.337.30$27,551
Nov 200721895491.677.29$26,940
Oct 200716090482.856.92$19,513
Sep 200718794475.846.24$20,077
Aug 200717194369.066.39$17,833
Jul 200715982770.906.39$16,556
Jun 20076181662.007.55$9,942
May 200726173658.747.85$21,106
Apr 200713697359.617.81$15,701
Mar 200715475656.927.30$14,286
Feb 200711373955.108.22$12,298
Jan 200717184650.306.73$14,292
Dec 200617882956.656.92$15,819
Nov 200613951054.207.62$11,419
Oct 200616274554.906.01$13,374
Sep 200613987560.085.04$12,759
Aug 20061671,16268.717.34$20,004
Jul 20061791,17569.376.34$19,870
Jun 200612270666.286.38$12,593
May 200615072866.016.42$14,579
Apr 200615111764.397.36$10,584
Mar 200614787456.707.08$14,525
Feb 200612416457.597.75$8,412
Jan 20061631,33760.598.93$21,820
Dec 20051181,28954.9413.42$23,775
Nov 20051791,52254.6910.59$25,905
Oct 20051511,56558.3413.80$30,400
Sep 20051501,40461.4512.08$26,176
Aug 20051841,55561.519.80$26,552
Jul 20051861,48255.697.84$21,983
Jun 20051251,57352.337.38$18,152
May 20051201,46145.226.65$15,144
Apr 20052331,44849.207.36$22,122
Mar 20051701,45850.377.15$18,995
Feb 20051321,39445.226.31$14,768
Jan 20051811,47943.166.32$17,162
Dec 20042301,77639.866.75$21,158
Nov 20043081,76745.286.33$25,132
Oct 20042311,84949.706.52$23,527
Sep 20041531,79543.245.28$16,100
Aug 20042241,94542.375.55$20,287
Jul 20041451,91538.286.08$17,202
Jun 20041402,99536.106.43$24,321
May 2004862,60537.486.49$20,142
Apr 20041523,12434.475.86$23,541
Mar 20046363434.365.53$5,671
Feb 200411063232.455.51$7,052
Jan 20049868032.036.30$7,423
Dec 200314573630.266.30$9,026
Nov 20039668628.804.60$5,917
Oct 200310968028.174.76$6,307
Sep 200312268926.314.75$6,482
Aug 20039775229.765.13$6,744
Jul 20039760929.415.17$6,002
Jun 200310972328.565.98$7,439
May 20039675326.595.97$7,050
Apr 200313474426.675.41$7,597
Mar 200312475931.146.10$8,488
Feb 20037367833.487.93$7,818
Jan 200312874730.315.58$8,049
Dec 200215380026.914.85$8,000
Nov 20029680424.664.14$5,693
Oct 200213771526.464.23$6,649
Sep 200213296827.443.64$7,141
Aug 200213475025.963.16$5,852
Jul 200216987224.583.06$6,824
Jun 20029867123.733.34$4,566
May 200213061924.663.58$5,424
Apr 20029853323.653.51$4,190
Mar 20029849622.003.10$3,695
Feb 20025546618.222.38$2,109
Jan 200212951617.172.38$3,441
Dec 20019751416.932.36$2,858
Nov 20019845718.072.41$2,870
Oct 200113553319.782.53$4,018
Sep 20016354624.262.25$2,758
Aug 200113157024.873.05$4,998
Jul 20019565023.933.20$4,351
Jun 200113769624.563.82$6,026
May 20016795225.524.31$5,810
Apr 2001954424.685.34$3,125
Mar 20016858324.545.38$4,803
Feb 200117250627.755.77$7,691
Jan 20016048827.478.40$5,747
Dec 2000048626.889.12$4,434
Nov 200012550332.215.66$6,872
Oct 20006750331.235.15$4,681
Sep 200011849531.875.19$6,328
Aug 200014256329.644.54$6,765
Jul 20005851528.534.09$3,761
Jun 20008450029.304.40$4,660
May 200019665427.263.68$7,750
Apr 200014195224.513.12$6,422
Mar 200014662928.422.86$5,948
Feb 200015153627.622.73$5,632
Jan 20006834225.272.48$2,567
Dec 19994433424.282.42$1,878
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19991015.792.32$16
Apr 19997015.102.21$106
Mar 199921012.471.84$262
Feb 19994109.981.82$409
Jan 199978010.381.90$810
Dec 1998858339.201.77$2,259
Nov 1998095610.892.19$2,090
Oct 1998731,03212.421.97$2,939
Sep 1998881,01312.592.08$3,218
Aug 1998891,07311.301.91$3,052
Jul 1998871,10011.742.24$3,482
Jun 1998551,06811.242.24$3,008
May 19982021,14412.622.21$5,073
Apr 19982361,12913.042.51$5,906
Mar 19982501,13412.802.31$5,819
Feb 19982621,07913.952.30$6,136
Jan 19982391,10914.702.15$5,903
Dec 19971751,23116.322.41$5,824
Nov 19972311,23418.193.09$8,013
Oct 19971431,19119.253.15$6,504
Sep 19971671,65817.742.95$7,862
Aug 19971301,39817.862.55$5,893
Jul 19971022,58417.582.25$7,599
Jun 19971072,45317.242.26$7,382
May 19972742,62918.972.31$11,267
Apr 19971552,51817.882.08$8,016
Mar 19972042,40318.951.94$8,526
Feb 199719023820.492.21$4,418
Jan 19971802,48223.483.54$13,012
Dec 19962122,05823.32$4,944
Nov 19961652,14921.97$3,625
Oct 19961702,58423.31$3,963
Sep 19962052,47222.22$4,555
Aug 19961742,29520.26$3,525
Jul 19962372,28719.55$4,633
Jun 199623819118.73$4,458
May 19962471,45519.43$4,799
Apr 19963041,55021.51$6,539
Mar 19962341,28719.38$4,535
Feb 19962721,52316.98$4,619
Jan 19962731,57617.07$4,660
Dec 19953201,61017.19$5,501
Nov 19952401,64316.00$3,840
Oct 19952571,87615.43$3,966
Sep 19952321,34316.18$3,754
Aug 19951931,29115.92$3,073
Jul 19951821,23315.24$2,774
Jun 19951711,02616.41$2,806
May 19951811,17317.56$3,178
Apr 19952371,13417.73$4,202
Mar 19952731,04516.44$4,488
Feb 19951181,13516.58$1,956
Jan 19952981,28315.92$4,744
Dec 19943581,53215.03$5,381
Nov 19942851,41315.90$4,532
Oct 199426786915.58$4,160
Sep 199434097715.29$5,199
Aug 19942081,31816.13$3,355
Jul 19943691,04217.56$6,480
Jun 199430487317.09$5,195
May 199429964415.88$4,748
Apr 19941041,08114.14$1,471
Mar 199431971012.46$3,975
Feb 199429546812.50$3,688
Jan 199430140412.66$3,811
Dec 199323924312.33$2,947
Nov 199329861514.49$4,318
Oct 199326243615.85$4,153
Sep 199338438015.03$5,772
Aug 199328954615.66$4,526
Jul 199329874815.46$4,607
Jun 199350354616.79$8,445
May 199333942017.68$5,994
Apr 199330852718.05$5,559
Mar 199334869318.14$6,313
Feb 199330978517.90$5,531
Jan 199340276116.93$6,806

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.

Jan 2024 — as filed, then multipliedworked
Oil                    2 bbl  × $ 73.02 =       $146
Casinghead gas         0 Mcf  × $  3.30 =         $0

────────────────────────────────────────────────────
Month total                                     $146

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/16751 is the state's own key, not one this site invented.