ROARK -B-

Operated by A&M OIL & GAS LLC (P-5 696) in the HENDRICK field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29911District 08Field 40406001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$36 k
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 195 leases and 577 wells, and the rule below applies to all of them.

Discovered
1926-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1992-08-01.

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.

The Commission's schedule remark for this field reads: FIELD EXEMPT FROM FACTOR.

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
NGPA2none

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
OilDisposition24,414 bbl$1,158,681
Casinghead gasProduction28,648 Mcf$164,292
Total$1,322,973

1,066 Mcf of this lease's gas, across 46 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 (2)

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 31.7110, -103.0936. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.71095, -103.09359 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,150 ft
2 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.
2100.0%

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 3,150 and 3,150 ft, median 3,150 ft, over the 2 wells that filed a depth.

Completions filed
Jun 1985
2 of 2 wells

2 wells

42-4953185113,150 ftJun 1985
42-4953187423,150 ftJun 1985

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 2026107098.932.87$10,586
Mar 202699089.753.15$8,885
Feb 202699063.503.75$6,287
Jan 20260059.138.00$0
Dec 2025105056.664.41$5,949
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 202570066.483.13$4,654
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025102074.324.28$7,581
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 202498079.932.15$7,833
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 2024105073.023.30$7,667
Dec 202399071.262.61$7,055
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 202392089.042.74$8,192
Aug 20230080.522.67$0
Jul 2023106074.852.64$7,934
Jun 2023102068.962.26$7,034
May 202396070.622.23$6,780
Apr 2023101078.122.24$7,890
Mar 20230072.852.39$0
Feb 2023200075.112.47$15,022
Jan 202333076.533.39$2,525
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 202275094.529.13$7,089
Jul 20221120101.587.54$11,377
Jun 20222120115.097.98$24,399
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 2022110091.054.86$10,016
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 202198077.435.24$7,588
Oct 20210079.795.71$0
Sep 202132069.865.35$2,236
Aug 202132066.024.22$2,113
Jul 202132070.783.98$2,265
Jun 202199069.493.38$6,880
May 202199063.483.02$6,285
Apr 20210060.362.76$0
Mar 202198061.302.72$6,007
Feb 20210057.805.55$0
Jan 202132050.412.81$1,613
Dec 20200044.642.68$0
Nov 202032038.772.71$1,241
Oct 20200036.972.48$0
Sep 202020037.091.99$742
Aug 202032039.982.39$1,279
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202095016.921.81$1,607
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020107049.881.98$5,337
Jan 20200057.252.09$0
Dec 201932059.012.30$1,888
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 201998055.052.66$5,395
Aug 20190053.112.30$0
Jul 2019100056.272.46$5,627
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 2019102062.632.75$6,388
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201994046.033.23$4,327
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018101061.443.40$6,205
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 201893065.142.93$6,058
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 2018102061.782.77$6,302
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 201794049.292.98$4,633
Sep 201796047.523.09$4,562
Aug 20170045.373.00$0
Jul 201794043.873.09$4,124
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201794046.772.98$4,396
Feb 201794050.452.95$4,742
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201692041.622.92$3,829
Jun 201696045.352.69$4,354
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 201694027.352.36$2,571
Dec 2015100032.362.00$3,236
Nov 20150038.792.17$0
Oct 2015104043.552.43$4,529
Sep 20150042.992.76$0
Aug 201571040.162.87$2,851
Jul 20150048.152.95$0
Jun 201569056.152.88$3,874
May 201570055.212.96$3,865
Apr 201571049.822.71$3,537
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 201473054.693.59$3,992
Nov 20140070.464.25$0
Oct 201468078.303.90$5,324
Sep 20140086.164.05$0
Aug 201472089.394.04$6,436
Jul 201473096.564.18$7,049
Jun 20140098.164.74$0
May 201469094.734.73$6,536
Apr 20140095.944.81$0
Mar 201469095.895.06$6,616
Feb 201475097.406.19$7,305
Jan 20140090.404.86$0
Dec 201376091.824.35$6,978
Nov 20130088.853.74$0
Oct 201370097.423.78$6,819
Sep 2013750104.113.72$7,808
Aug 201300104.253.52$0
Jul 2013740102.523.72$7,586
Jun 201372094.403.93$6,797
May 20130094.834.15$0
Apr 201372093.964.28$6,765
Mar 20130093.623.91$0
Feb 201372091.233.42$6,569
Jan 201368091.603.42$6,229
Dec 20120086.773.42$0
Nov 201266086.953.62$5,739
Oct 201273089.383.40$6,525
Sep 20120094.672.92$0
Aug 201275092.662.91$6,950
Jul 201272085.133.02$6,129
Jun 201267079.822.52$5,348
May 20120091.612.49$0
Apr 2012690101.652.00$7,014
Mar 2012730105.052.22$7,669
Feb 2012660101.102.57$6,673
Jan 201270098.092.73$6,866
Dec 201171096.873.24$6,878
Nov 20110095.723.31$0
Oct 201168084.983.65$5,779
Sep 201173083.623.99$6,104
Aug 201170083.404.15$5,838
Jul 20110094.144.52$0
Jun 201169092.904.64$6,410
May 201168098.134.40$6,673
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 201170085.644.18$5,995
Jan 20110086.504.59$0
Dec 201068085.734.35$5,830
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 201067072.633.98$4,866
Aug 201067073.684.42$4,937
Jul 201068072.554.74$4,933
Jun 201071070.364.91$4,996
May 201065071.124.24$4,623
Apr 201069081.694.12$5,637
Mar 2010138078.394.39$10,818
Feb 201069073.585.44$5,077
Jan 201068074.365.96$5,056
Dec 200971071.445.48$5,072
Nov 200966074.593.75$4,923
Oct 200970072.544.11$5,078
Sep 200971065.543.06$4,653
Aug 200968067.423.22$4,585
Jul 200969061.133.46$4,218
Jun 200969066.163.90$4,565
May 2009137054.743.93$7,499
Apr 200968046.773.59$3,180
Mar 200974042.144.06$3,118
Feb 200971032.814.63$2,330
Jan 200971035.865.37$2,546
Dec 2008133037.105.98$4,934
Nov 20080055.496.86$0
Oct 200869075.246.92$5,192
Sep 2008620101.767.88$6,309
Aug 20081370114.228.48$15,648
Jul 2008670131.0811.39$8,782
Jun 2008670131.3313.03$8,799
May 2008650123.1711.57$8,006
Apr 20081420110.3110.45$15,664
Mar 200800101.909.66$0
Feb 200871092.538.77$6,570
Jan 200866090.388.21$5,965
Dec 2007132088.337.30$11,660
Nov 200767091.677.29$6,142
Oct 2007138082.856.92$11,433
Sep 200767075.846.24$5,081
Aug 200769069.066.39$4,765
Jul 200772070.906.39$5,105
Jun 200769062.007.55$4,278
May 200761058.747.85$3,583
Apr 2007131059.617.81$7,809
Mar 200766056.927.30$3,757
Feb 200769055.108.22$3,802
Jan 2007688150.306.73$3,965
Dec 200613224456.656.92$9,166
Nov 2006026654.207.62$2,026
Oct 200612528054.906.01$8,546
Sep 20066722260.085.04$5,144
Aug 20065920168.717.34$5,529
Jul 200613245169.376.34$12,017
Jun 20066746566.286.38$7,409
May 20066938466.016.42$7,022
Apr 20067046564.397.36$7,930
Mar 20067034556.707.08$6,413
Feb 20066836857.597.75$6,769
Jan 2006032560.598.93$2,903
Dec 200516537654.9413.42$14,109
Nov 2005097654.6910.59$10,334
Oct 200514531258.3413.80$12,764
Sep 2005041561.4512.08$5,013
Aug 200516230661.519.80$12,962
Jul 2005042055.697.84$3,294
Jun 200514924052.337.38$9,569
May 2005031545.226.65$2,095
Apr 200514728549.207.36$9,330
Mar 2005025850.377.15$1,846
Feb 200517043545.226.31$10,433
Jan 2005044843.166.32$2,832
Dec 2004158739.866.75$6,345
Nov 2004169745.286.33$7,697
Oct 2004039049.706.52$2,541
Sep 200417340543.245.28$9,621
Aug 2004039042.375.55$2,165
Jul 200416142638.286.08$8,755
Jun 200417842636.106.43$9,166
May 2004043737.486.49$2,838
Apr 200415744734.475.86$8,031
Mar 200416036034.365.53$7,488
Feb 2004044532.455.51$2,452
Jan 200416148632.036.30$8,218
Dec 200316648730.266.30$8,092
Nov 200315354728.804.60$6,920
Oct 200316058928.174.76$7,311
Sep 2003055626.314.75$2,641
Aug 200311954729.765.13$6,347
Jul 200315839029.415.17$6,663
Jun 2003041628.565.98$2,489
May 200314837126.595.97$6,151
Apr 200314441326.675.41$6,074
Mar 2003037431.146.10$2,280
Feb 200316545233.487.93$9,107
Jan 2003022230.315.58$1,239
Dec 200213822626.914.85$4,811
Nov 200216324024.664.14$5,012
Oct 2002019126.464.23$808
Sep 200214119327.443.64$4,571
Aug 200212118125.963.16$3,714
Jul 2002022324.583.06$683
Jun 200215726823.733.34$4,620
May 200216025624.663.58$4,863
Apr 2002024623.653.51$864
Mar 200215427222.003.10$4,232
Feb 2002023418.222.38$556
Jan 200217322017.172.38$3,493
Dec 200116055916.932.36$4,031
Nov 2001025818.072.41$621
Oct 200115824519.782.53$3,745
Sep 2001023324.262.25$525
Aug 200115762424.873.05$5,810
Jul 2001067323.933.20$2,152
Jun 200115553624.563.82$5,857
May 2001026325.524.31$1,133
Apr 200118127024.685.34$5,908
Mar 2001025424.545.38$1,366
Feb 200110024727.755.77$4,199
Jan 200115138427.478.40$7,373
Dec 200017230726.889.12$7,424
Nov 2000029732.215.66$1,680
Oct 200013814031.235.15$5,030
Sep 200013119331.875.19$5,176
Aug 200017519029.644.54$6,050
Jul 200008528.534.09$348
Jun 20001237129.304.40$3,916
May 20001574727.263.68$4,453
Apr 20001793824.513.12$4,506
Mar 200002628.422.86$74
Feb 200002727.622.73$74
Jan 200004225.272.48$104
Dec 19991774624.282.42$4,409
Nov 19991654223.192.43$3,929
Oct 199904020.982.80$112
Sep 19991763921.752.62$3,930
Aug 199903519.262.88$101
Jul 199903117.892.37$74
Jun 19990015.942.36$0
May 199901615.792.32$37
Apr 199903315.102.21$73
Mar 19991742512.471.84$2,216
Feb 19990259.981.82$45
Jan 199901710.381.90$32
Dec 1998009.201.77$0
Nov 1998157010.892.19$1,710
Oct 19980012.421.97$0
Sep 1998148012.592.08$1,863
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 1998175011.242.24$1,967
May 19980012.622.21$0
Apr 1998182013.042.51$2,373
Mar 19980012.802.31$0
Feb 1998169013.952.30$2,358
Jan 19980014.702.15$0
Dec 19975016.322.41$82
Nov 19970018.193.09$0
Oct 1997132019.253.15$2,541
Sep 19970017.742.95$0
Aug 1997181017.862.55$3,233
Jul 19970017.582.25$0
Jun 1997136017.242.26$2,345
May 1997166018.972.31$3,149
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 1997127120.492.21$2,604
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 199602021.97$0
Oct 199602023.31$0
Sep 199602022.22$0
Aug 199602020.26$0
Jul 19961742019.55$3,402
Jun 199602018.73$0
May 19961432019.43$2,778
Apr 199602021.51$0
Mar 199602019.38$0
Feb 19961542016.98$2,615
Jan 199602017.07$0
Dec 19952102017.19$3,610
Nov 199502016.00$0
Oct 19950015.43$0
Sep 19951823016.18$2,945
Aug 199506015.92$0
Jul 199507015.24$0
Jun 19951527016.41$2,494
May 19951601517.56$2,810
Apr 199501517.73$0
Mar 199501516.44$0
Feb 19951461516.58$2,421
Jan 199502015.92$0
Dec 199402015.03$0
Nov 19941352015.90$2,147
Oct 199401515.58$0
Sep 19941402015.29$2,141
Aug 199402516.13$0
Jul 19941032517.56$1,809
Jun 19941172517.09$2,000
May 1994812015.88$1,286
Apr 19941811014.14$2,559
Mar 19940512.46$0
Feb 19940412.50$0
Jan 1994146312.66$1,848
Dec 19931101212.33$1,356
Nov 199301514.49$0
Oct 19931721515.85$2,726
Sep 19931202015.03$1,804
Aug 19931752315.66$2,741
Jul 19931732415.46$2,675
Jun 19931752116.79$2,938
May 19931792617.68$3,165
Apr 19931712018.05$3,087
Mar 19931702818.14$3,084
Feb 19931715017.90$3,061
Jan 199305016.93$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.

Apr 2026 — as filed, then multipliedworked
Oil                  107 bbl  × $ 98.93 =    $10,586
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $10,586

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/29911 is the state's own key, not one this site invented.