HEARN, L. S.

Operated by ERNMAR INVESTMENTS, INC. (P-5 253489) in the ALVORD, SOUTH (ATOKA 5700) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12212District 09Field 02148249OilCasinghead gasSaveExport
Value, all time
$1.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$47 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 7 leases and 7 wells, and the rule below applies to all of them.

Discovered
1961-06-17
as the register files it
Field class
Oil and gas
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
OilDisposition8,252 bbl$400,752
Casinghead gasProduction308,665 Mcf$1,101,299
Total$1,502,051

43,011 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 (1)

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 33.3424, -97.6885. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.34237, -97.68854 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
6,037 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 6,037 ft.

Completions filed
May 1993
1 of 1 wells

1 well

42-4970178416,037 ftMay 1993

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 20260740106.413.05$2,254
Apr 2026063498.932.87$1,819
Mar 202617957689.753.15$17,879
Feb 2026044363.503.75$1,661
Jan 2026059259.138.00$4,735
Dec 2025063656.664.41$2,807
Nov 2025079958.593.93$3,137
Oct 2025081359.383.30$2,687
Sep 2025081862.743.08$2,517
Aug 2025068363.933.01$2,059
Jul 2025084866.743.32$2,811
Jun 2025085966.483.13$2,688
May 2025091460.553.23$2,954
Apr 202517789762.363.54$14,216
Mar 2025072967.704.27$3,112
Feb 2025065870.884.34$2,856
Jan 2025056474.324.28$2,413
Dec 2024069568.993.12$2,169
Nov 2024062769.052.20$1,378
Oct 2024086471.372.28$1,971
Sep 2024072969.612.36$1,724
Aug 2024060375.632.06$1,244
Jul 2024064279.932.15$1,378
Jun 2024061678.082.63$1,623
May 202418567378.812.20$16,059
Apr 2024047584.451.66$788
Mar 2024034180.301.55$527
Feb 2024030476.091.78$542
Jan 2024033373.023.30$1,098
Dec 2023081471.262.61$2,125
Nov 2023062477.892.81$1,752
Oct 2023099985.443.09$3,084
Sep 2023094189.042.74$2,574
Aug 2023097180.522.67$2,595
Jul 202317197174.852.64$15,365
Jun 2023079168.962.26$1,786
May 202301,07670.622.23$2,397
Apr 202301,02278.122.24$2,287
Mar 2023094772.852.39$2,266
Feb 2023083975.112.47$2,069
Jan 202301,05476.533.39$3,571
Dec 2022080476.415.73$4,606
Nov 20221801,06385.005.65$21,302
Oct 2022078787.185.86$4,615
Sep 2022022184.888.16$1,804
Aug 2022035994.529.13$3,277
Jul 20220674101.587.54$5,083
Jun 20220516115.097.98$4,116
May 20220726109.378.43$6,122
Apr 20220855104.226.84$5,846
Mar 20220583108.885.08$2,960
Feb 2022047091.054.86$2,284
Jan 2022059981.844.54$2,718
Dec 2021078471.323.90$3,057
Nov 2021080277.435.24$4,200
Oct 2021076279.795.71$4,354
Sep 202117474369.865.35$16,131
Aug 2021079266.024.22$3,343
Jul 2021088370.783.98$3,516
Jun 2021082869.493.38$2,799
May 2021089963.483.02$2,713
Apr 2021090760.362.76$2,502
Mar 2021087161.302.72$2,366
Feb 2021042357.805.55$2,347
Jan 2021089550.412.81$2,515
Dec 2020086244.642.68$2,306
Nov 202010795138.772.71$6,722
Oct 2020064236.972.48$1,591
Sep 2020070737.091.99$1,408
Aug 2020078539.982.39$1,872
Jul 202018581738.371.83$8,590
Jun 2020070534.901.69$1,192
May 2020080516.921.81$1,461
Apr 2020087914.751.80$1,586
Mar 2020090930.341.86$1,687
Feb 2020063349.881.98$1,254
Jan 20200057.252.09$0
Dec 2019030759.012.30$707
Nov 2019075555.302.75$2,077
Oct 2019086253.472.42$2,085
Sep 201901,02455.052.66$2,721
Aug 2019064253.112.30$1,479
Jul 201917779156.272.46$11,906
Jun 2019061952.782.49$1,542
May 2019066758.482.74$1,828
Apr 2019062662.632.75$1,722
Mar 2019061556.803.06$1,883
Feb 2019057150.852.79$1,594
Jan 2019056546.033.23$1,824
Dec 2018065946.594.19$2,758
Nov 2018063652.934.24$2,695
Oct 2018072861.443.40$2,474
Sep 2018061459.543.11$1,908
Aug 2018059959.403.07$1,837
Jul 2018051865.142.93$1,519
Jun 2018064260.183.08$1,975
May 201818665365.382.90$14,055
Apr 2018074063.842.90$2,147
Mar 2018083661.222.79$2,330
Feb 2018065361.782.77$1,806
Jan 2018061162.874.01$2,450
Dec 2017080757.272.92$2,358
Nov 2017080555.423.12$2,510
Oct 2017077849.292.98$2,321
Sep 2017078547.523.09$2,424
Aug 2017070945.373.00$2,130
Jul 2017070943.873.09$2,189
Jun 201717466442.493.09$9,443
May 2017079445.373.26$2,591
Apr 2017078947.933.21$2,534
Mar 2017084946.772.98$2,533
Feb 2017075950.452.95$2,241
Jan 2017084949.413.42$2,903
Dec 2016081148.763.72$3,019
Nov 201617884842.492.64$9,806
Oct 2016086546.193.09$2,673
Sep 2016062541.553.10$1,938
Aug 2016078541.442.92$2,296
Jul 2016089041.622.92$2,603
Jun 2016083445.352.69$2,240
May 2016086642.521.99$1,724
Apr 2016064436.561.99$1,282
Mar 2016065633.011.79$1,177
Feb 2016094226.472.06$1,944
Jan 201619085427.352.36$7,216
Dec 201501,08632.362.00$2,174
Nov 201501,05638.792.17$2,289
Oct 2015062943.552.43$1,526
Sep 2015047142.992.76$1,299
Aug 2015075740.162.87$2,174
Jul 2015073848.152.95$2,173
Jun 2015072856.152.88$2,099
May 2015075655.212.96$2,234
Apr 2015083149.822.71$2,249
Mar 2015065642.892.93$1,925
Feb 201518651244.662.98$9,831
Jan 2015079343.433.10$2,459
Dec 2014075354.693.59$2,704
Nov 2014082570.464.25$3,508
Oct 2014080178.303.90$3,125
Sep 201401,00186.164.05$4,049
Aug 2014089989.394.04$3,628
Jul 2014079996.564.18$3,340
Jun 2014070998.164.74$3,358
May 2014079994.734.73$3,777
Apr 2014086395.944.81$4,150
Mar 2014089895.895.06$4,541
Feb 201418166397.406.19$21,735
Jan 2014085490.404.86$4,151
Dec 2013068791.824.35$2,992
Nov 2013090488.853.74$3,379
Oct 2013097097.423.78$3,666
Sep 20130951104.113.72$3,536
Aug 20130945104.253.52$3,329
Jul 20130716102.523.72$2,662
Jun 2013058994.403.93$2,317
May 2013086894.834.15$3,601
Apr 2013087193.964.28$3,730
Mar 2013059893.623.91$2,340
Feb 2013059691.233.42$2,038
Jan 2013030191.603.42$1,029
Dec 201217758986.773.42$17,373
Nov 2012093686.953.62$3,393
Oct 201201,04189.383.40$3,539
Sep 2012095594.672.92$2,787
Aug 201201,01292.662.91$2,943
Jul 201201,00085.133.02$3,021
Jun 2012072179.822.52$1,816
May 2012074591.612.49$1,854
Apr 20120781101.652.00$1,560
Mar 2012186796105.052.22$21,308
Feb 20120576101.102.57$1,480
Jan 2012078698.092.73$2,149
Dec 2011083596.873.24$2,705
Nov 2011085995.723.31$2,844
Oct 2011087984.983.65$3,207
Sep 2011082383.623.99$3,280
Aug 2011095883.404.15$3,975
Jul 201117487694.144.52$20,337
Jun 2011062492.904.64$2,895
May 2011085498.134.40$3,762
Apr 20110830105.964.33$3,597
Mar 2011058496.364.06$2,369
Feb 2011032885.644.18$1,371
Jan 2011057186.504.59$2,620
Dec 201015272285.734.35$16,170
Nov 2010070680.843.80$2,680
Oct 2010070578.103.51$2,474
Sep 2010085272.633.98$3,391
Aug 201002773.684.42$119
Jul 2010020172.554.74$952
Jun 2010032070.364.91$1,571
May 2010037671.124.24$1,592
Apr 201017169781.694.12$16,843
Mar 2010074778.394.39$3,278
Feb 2010060473.585.44$3,287
Jan 2010063374.365.96$3,775
Dec 2009066371.445.48$3,636
Nov 200918064074.593.75$15,827
Oct 2009061072.544.11$2,507
Sep 2009072465.543.06$2,219
Aug 2009064067.423.22$2,060
Jul 2009080561.133.46$2,789
Jun 2009057766.163.90$2,247
May 2009058954.743.93$2,312
Apr 2009056046.773.59$2,009
Mar 2009047542.144.06$1,928
Feb 2009041832.814.63$1,937
Jan 200918035135.865.37$8,340
Dec 2008054937.105.98$3,281
Nov 2008063455.496.86$4,349
Oct 2008073175.246.92$5,060
Sep 20080745101.767.88$5,868
Aug 20080783114.228.48$6,642
Jul 20080826131.0811.39$9,408
Jun 20080638131.3313.03$8,315
May 2008176777123.1711.57$30,671
Apr 20080806110.3110.45$8,427
Mar 20080770101.909.66$7,441
Feb 2008082292.538.77$7,209
Jan 2008064090.388.21$5,252
Dec 2007076688.337.30$5,593
Nov 2007084491.677.29$6,154
Oct 2007084282.856.92$5,828
Sep 20071661,00275.846.24$18,846
Aug 2007079469.066.39$5,072
Jul 2007083970.906.39$5,359
Jun 200701,02962.007.55$7,767
May 200701,14758.747.85$9,000
Apr 2007081259.617.81$6,338
Mar 200707156.927.30$518
Feb 2007028155.108.22$2,309
Jan 200718771550.306.73$14,216
Dec 2006082856.656.92$5,728
Nov 2006098354.207.62$7,488
Oct 2006095954.906.01$5,767
Sep 2006062360.085.04$3,138
Aug 200601,01368.717.34$7,435
Jul 2006086269.376.34$5,467
Jun 2006067666.286.38$4,316
May 2006095666.016.42$6,142
Apr 200618368364.397.36$16,811
Mar 2006090056.707.08$6,375
Feb 2006072357.597.75$5,604
Jan 2006098560.598.93$8,799
Dec 2005085654.9413.42$11,484
Nov 200501,05254.6910.59$11,139
Oct 20051751,10458.3413.80$25,440
Sep 2005089261.4512.08$10,774
Aug 2005078161.519.80$7,651
Jul 2005074855.697.84$5,867
Jun 2005090652.337.38$6,687
May 2005060445.226.65$4,017
Apr 2005061249.207.36$4,505
Mar 2005074750.377.15$5,345
Feb 200517664745.226.31$12,043
Jan 2005064143.166.32$4,053
Dec 2004030539.866.75$2,059
Nov 2004022445.286.33$1,418
Oct 2004065349.706.52$4,254
Sep 2004094643.245.28$4,999
Aug 2004096742.375.55$5,367
Jul 2004067838.286.08$4,125
Jun 200417876336.106.43$11,334
May 2004081237.486.49$5,274
Apr 2004087534.475.86$5,126
Mar 2004086434.365.53$4,778
Feb 2004082432.455.51$4,540
Jan 2004094032.036.30$5,922
Dec 2003094330.266.30$5,942
Nov 2003056128.804.60$2,578
Oct 200318979928.174.76$9,127
Sep 2003087626.314.75$4,160
Aug 2003084229.765.13$4,319
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 2003077426.595.97$4,623
Apr 2003079426.675.41$4,293
Mar 2003095531.146.10$5,822
Feb 2003053833.487.93$4,264
Jan 200319277530.315.58$10,146
Dec 2002076626.914.85$3,718
Nov 2002095424.664.14$3,947
Oct 200201,02326.464.23$4,326
Sep 2002098827.443.64$3,592
Aug 200201,03125.963.16$3,262
Jul 2002099324.583.06$3,040
Jun 2002083623.733.34$2,791
May 200217482624.663.58$7,251
Apr 2002069423.653.51$2,438
Mar 2002088322.003.10$2,740
Feb 2002080718.222.38$1,917
Jan 2002080817.172.38$1,920
Dec 20010016.932.36$0
Nov 200117393818.072.41$5,382
Oct 200101,00119.782.53$2,531
Sep 200101,01924.262.25$2,294
Aug 2001097824.873.05$2,986
Jul 2001189523.933.20$2,885
Jun 20010024.563.82$0
May 2001020125.524.31$866
Apr 2001135524.685.34$1,919
Mar 2001042924.545.38$2,306
Feb 2001060827.755.77$3,506
Jan 2001053827.478.40$4,519
Dec 200009226.889.12$839
Nov 2000012232.215.66$690
Oct 20000031.235.15$0
Sep 2000098831.875.19$5,124
Aug 20001561,00629.644.54$9,192
Jul 2000090428.534.09$3,697
Jun 200001,07829.304.40$4,740
May 200001,20627.263.68$4,438
Apr 200001,08024.513.12$3,365
Mar 2000087528.422.86$2,502
Feb 2000057127.622.73$1,557
Jan 200018494525.272.48$6,994
Dec 199901,07824.282.42$2,613
Nov 1999049223.192.43$1,198
Oct 1999091320.982.80$2,560
Sep 1999057621.752.62$1,508
Aug 1999069719.262.88$2,004
Jul 199901,05217.892.37$2,496
Jun 1999080915.942.36$1,911
May 1999082215.792.32$1,908
Apr 1999080215.102.21$1,771
Mar 199917898212.471.84$4,025
Feb 199901,0889.981.82$1,978
Jan 199901,13610.381.90$2,158
Dec 199809279.201.77$1,644
Nov 199801,04010.892.19$2,273
Oct 19981731,01512.421.97$4,147
Sep 199801,01112.592.08$2,106
Aug 199801,09011.301.91$2,079
Jul 199801,09611.742.24$2,452
Jun 1998098011.242.24$2,193
May 199801,05512.622.21$2,328
Apr 199801,03313.042.51$2,588
Mar 199801,05912.802.31$2,446
Feb 1998094113.952.30$2,163
Jan 19981851,07014.702.15$5,025
Dec 199701,10716.322.41$2,669
Nov 1997099518.193.09$3,073
Oct 199701,15619.253.15$3,641
Sep 199701,10217.742.95$3,256
Aug 199701,04617.862.55$2,672
Jul 1997085817.582.25$1,928
Jun 199716791517.242.26$4,944
May 1997080018.972.31$1,847
Apr 1997073417.882.08$1,529
Mar 1997070718.951.94$1,371
Feb 1997063620.492.21$1,403
Jan 1997062523.483.54$2,212
Dec 1996068723.32$0
Nov 199601,16121.97$0
Oct 19961781,22323.31$4,149
Sep 199601,17322.22$0
Aug 199601,13920.26$0
Jul 199601,29819.55$0
Jun 199601,17618.73$0
May 199601,20919.43$0
Apr 199601,13421.51$0
Mar 199601,08519.38$0
Feb 19961721,00216.98$2,921
Jan 199601,05917.07$0
Dec 199501,05617.19$0
Nov 199501,06216.00$0
Oct 1995074915.43$0
Sep 199515994016.18$2,573
Aug 1995096215.92$0
Jul 1995092815.24$0
Jun 1995070516.41$0
May 1995067917.56$0
Apr 1995069217.73$0
Mar 1995049016.44$0
Feb 1995046216.58$0
Jan 199516357815.92$2,595
Dec 1994082915.03$0
Nov 1994079515.90$0
Oct 1994086315.58$0
Sep 199417685515.29$2,691
Aug 1994084616.13$0
Jul 1994084217.56$0
Jun 1994089117.09$0
May 1994087115.88$0
Apr 1994090014.14$0
Mar 199417891912.46$2,218
Feb 1994052312.50$0
Jan 1994072012.66$0
Dec 1993080812.33$0
Nov 1993086014.49$0
Oct 199318184815.85$2,869
Sep 1993084215.03$0
Aug 1993081615.66$0
Jul 1993098915.46$0
Jun 1993092016.79$0
May 1993089817.68$0
Apr 1993094918.05$0
Mar 199318196518.14$3,283
Feb 1993079517.90$0
Jan 1993081816.93$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.

May 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas       740 Mcf  × $  3.05 =     $2,254

────────────────────────────────────────────────────
Month total                                   $2,254

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. 09/O/12212 is the state's own key, not one this site invented.