OBRIEN, J. M. -B-

Operated by GRETA OPERATING COMPANY LLC (P-5 332754) in the GRETA (C-1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 74461District 02Field 36867012GasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
353
no gaps in the span
Streams
1
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 23 leases and 23 wells, and the rule below applies to all of them.

Discovered
1941-11-02
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 Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 06/01/2001.

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
GasProduction407,641 Mcf$1,390,811
Total$1,390,811

91,271 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 (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 28.4043, -97.1776. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.40426, -97.17760 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
3,510 ft
1 wells filed one
Completion to plug
29.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 3,510 ft.

Completions filed
Dec 1992
1 of 1 wells
Plug dates filed
May 2022
1 of 1 wells

Last completion to plug: a median of 29.4 years across the 1 well that filed both dates, with the middle half between 29.4 years and 29.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-39130284B 4 G3,510 ftDec 1992May 2022Yes

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 (353)

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

353 months

May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 20208316.921.81$151
Apr 202011914.751.80$215
Mar 20209330.341.86$173
Feb 20204949.881.98$97
Jan 20201357.252.09$27
Dec 20192859.012.30$65
Nov 20195155.302.75$140
Oct 201911753.472.42$283
Sep 201912055.052.66$319
Aug 20193053.112.30$69
Jul 20196156.272.46$150
Jun 20199952.782.49$247
May 20195058.482.74$137
Apr 20195062.632.75$138
Mar 20194656.803.06$141
Feb 20194250.852.79$117
Jan 201913246.033.23$426
Dec 201813146.594.19$548
Nov 201817852.934.24$754
Oct 201819761.443.40$669
Sep 201821459.543.11$665
Aug 201827959.403.07$856
Jul 201816365.142.93$478
Jun 201816960.183.08$520
May 201817665.382.90$511
Apr 201815163.842.90$438
Mar 201811861.222.79$329
Feb 201811161.782.77$307
Jan 20187062.874.01$281
Dec 201719457.272.92$567
Nov 201712955.423.12$402
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 201717745.373.00$532
Jul 201721443.873.09$661
Jun 201724242.493.09$747
May 201723245.373.26$757
Apr 201724647.933.21$790
Mar 201723646.772.98$704
Feb 201719650.452.95$579
Jan 201718549.413.42$632
Dec 201627248.763.72$1,013
Nov 201621642.492.64$571
Oct 201624046.193.09$742
Sep 201625741.553.10$797
Aug 201631941.442.92$933
Jul 201635241.622.92$1,029
Jun 201634045.352.69$913
May 201630842.521.99$613
Apr 201629836.561.99$593
Mar 201633133.011.79$594
Feb 201627026.472.06$557
Jan 201626427.352.36$624
Dec 201526032.362.00$520
Nov 201525338.792.17$548
Oct 201522243.552.43$539
Sep 201521842.992.76$601
Aug 201525440.162.87$730
Jul 201521348.152.95$627
Jun 201528456.152.88$819
May 201524455.212.96$721
Apr 201527349.822.71$739
Mar 2015042.892.93$0
Feb 201520444.662.98$607
Jan 201518343.433.10$567
Dec 201419954.693.59$715
Nov 2014070.464.25$0
Oct 201419778.303.90$768
Sep 201420686.164.05$833
Aug 201416089.394.04$646
Jul 201428596.564.18$1,191
Jun 201441698.164.74$1,971
May 201428894.734.73$1,361
Apr 201413195.944.81$630
Mar 2014095.895.06$0
Feb 2014597.406.19$31
Jan 20143290.404.86$156
Dec 2013091.824.35$0
Nov 20138488.853.74$314
Oct 201325797.423.78$971
Sep 2013662104.113.72$2,461
Aug 2013793104.253.52$2,793
Jul 2013864102.523.72$3,212
Jun 201363694.403.93$2,502
May 201354794.834.15$2,270
Apr 201345093.964.28$1,927
Mar 201353293.623.91$2,082
Feb 201348291.233.42$1,648
Jan 201357491.603.42$1,963
Dec 201263786.773.42$2,179
Nov 201266286.953.62$2,400
Oct 201263489.383.40$2,155
Sep 201258794.672.92$1,713
Aug 201246592.662.91$1,352
Jul 201259385.133.02$1,791
Jun 201248779.822.52$1,227
May 201255291.612.49$1,374
Apr 2012547101.652.00$1,092
Mar 2012567105.052.22$1,260
Feb 2012558101.102.57$1,434
Jan 201266398.092.73$1,813
Dec 201161696.873.24$1,996
Nov 201159095.723.31$1,954
Oct 201147884.983.65$1,744
Sep 201157483.623.99$2,288
Aug 201153383.404.15$2,212
Jul 201147394.144.52$2,137
Jun 201143492.904.64$2,014
May 201145698.134.40$2,009
Apr 2011456105.964.33$1,976
Mar 201141996.364.06$1,700
Feb 201136685.644.18$1,530
Jan 201134886.504.59$1,597
Dec 201033285.734.35$1,443
Nov 201030080.843.80$1,139
Oct 201029078.103.51$1,018
Sep 201027272.633.98$1,082
Aug 201027073.684.42$1,193
Jul 201038772.554.74$1,833
Jun 201025870.364.91$1,267
May 201032571.124.24$1,376
Apr 201041081.694.12$1,690
Mar 201058778.394.39$2,576
Feb 201076173.585.44$4,142
Jan 201076874.365.96$4,580
Dec 200954171.445.48$2,967
Nov 200968874.593.75$2,581
Oct 200992072.544.11$3,781
Sep 200989465.543.06$2,740
Aug 200969767.423.22$2,243
Jul 200959661.133.46$2,065
Jun 200935066.163.90$1,363
May 200978554.743.93$3,082
Apr 200959046.773.59$2,117
Mar 200965042.144.06$2,638
Feb 200995932.814.63$4,443
Jan 200980135.865.37$4,302
Dec 200873837.105.98$4,411
Nov 200872355.496.86$4,960
Oct 200834575.246.92$2,388
Sep 2008231101.767.88$1,820
Aug 2008529114.228.48$4,488
Jul 2008480131.0811.39$5,467
Jun 2008473131.3313.03$6,164
May 2008546123.1711.57$6,320
Apr 2008607110.3110.45$6,346
Mar 2008654101.909.66$6,320
Feb 200860692.538.77$5,315
Jan 200877090.388.21$6,318
Dec 200783388.337.30$6,083
Nov 200789491.677.29$6,519
Oct 200791182.856.92$6,306
Sep 200787475.846.24$5,457
Aug 200789469.066.39$5,711
Jul 200789070.906.39$5,685
Jun 20071,00462.007.55$7,579
May 200788158.747.85$6,913
Apr 200766859.617.81$5,214
Mar 200774256.927.30$5,418
Feb 200780455.108.22$6,606
Jan 200783550.306.73$5,617
Dec 200680456.656.92$5,562
Nov 200660454.207.62$4,601
Oct 200669454.906.01$4,174
Sep 200689260.085.04$4,493
Aug 200693168.717.34$6,833
Jul 200673469.376.34$4,656
Jun 200690166.286.38$5,752
May 20061,22866.016.42$7,890
Apr 20061,06464.397.36$7,832
Mar 20061,12156.707.08$7,940
Feb 20061,18557.597.75$9,185
Jan 20061,37960.598.93$12,319
Dec 20051,31354.9413.42$17,614
Nov 20051,44354.6910.59$15,279
Oct 20051,38858.3413.80$19,149
Sep 20051,14561.4512.08$13,830
Aug 20051,70661.519.80$16,713
Jul 20051,57355.697.84$12,338
Jun 20051,54152.337.38$11,374
May 20051,62045.226.65$10,775
Apr 20051,50949.207.36$11,107
Mar 20052,11550.377.15$15,133
Feb 20051,97945.226.31$12,491
Jan 20052,38243.166.32$15,059
Dec 20041,87139.866.75$12,631
Nov 20042,34045.286.33$14,813
Oct 20042,04649.706.52$13,330
Sep 20042,01343.245.28$10,636
Aug 20042,40342.375.55$13,338
Jul 20042,89638.286.08$17,620
Jun 20042,56636.106.43$16,507
May 20041,84737.486.49$11,995
Apr 2004034.475.86$0
Mar 20041,92834.365.53$10,662
Feb 20041,91232.455.51$10,534
Jan 20041,67232.036.30$10,533
Dec 20031,90730.266.30$12,017
Nov 20031,91328.804.60$8,791
Oct 20032,13628.174.76$10,167
Sep 20032,16026.314.75$10,259
Aug 20032,02329.765.13$10,377
Jul 20032,56929.415.17$13,284
Jun 20032,70828.565.98$16,202
May 20032,63326.595.97$15,726
Apr 20032,64826.675.41$14,318
Mar 20032,81131.146.10$17,136
Feb 20032,38633.487.93$18,911
Jan 20032,27330.315.58$12,688
Dec 20021,63926.914.85$7,955
Nov 20021,60624.664.14$6,644
Oct 20021,68126.464.23$7,109
Sep 20021,50527.443.64$5,471
Aug 20021,62125.963.16$5,129
Jul 20021,57824.583.06$4,831
Jun 20021,49323.733.34$4,984
May 20021,65524.663.58$5,932
Apr 20021,31223.653.51$4,608
Mar 20021,25622.003.10$3,897
Feb 20021,02918.222.38$2,445
Jan 20021,43917.172.38$3,419
Dec 20011,49916.932.36$3,544
Nov 20011,72518.072.41$4,150
Oct 20011,72319.782.53$4,357
Sep 20011,55424.262.25$3,499
Aug 20011,76324.873.05$5,383
Jul 20011,56723.933.20$5,010
Jun 20011,77224.563.82$6,776
May 20011,36925.524.31$5,897
Apr 20011,16324.685.34$6,205
Mar 20011,58524.545.38$8,522
Feb 20012,54227.755.77$14,660
Jan 20012,90127.478.40$24,365
Dec 20002,95726.889.12$26,975
Nov 20003,10932.215.66$17,591
Oct 20003,36931.235.15$17,335
Sep 20003,34231.875.19$17,333
Aug 20002,78229.644.54$12,632
Jul 20003,01628.534.09$12,335
Jun 20002,74829.304.40$12,084
May 20002,91827.263.68$10,738
Apr 20002,92824.513.12$9,124
Mar 20003,09528.422.86$8,851
Feb 20002,78227.622.73$7,585
Jan 20003,09725.272.48$7,682
Dec 19993,26424.282.42$7,911
Nov 19993,26923.192.43$7,957
Oct 19993,51820.982.80$9,863
Sep 19992,82721.752.62$7,403
Aug 19993,36819.262.88$9,685
Jul 19993,46217.892.37$8,213
Jun 19992,77115.942.36$6,545
May 19992,94615.792.32$6,838
Apr 19992,86115.102.21$6,317
Mar 19992,91712.471.84$5,362
Feb 19992,6739.981.82$4,859
Jan 19992,86810.381.90$5,449
Dec 19982,8049.201.77$4,972
Nov 19982,70910.892.19$5,921
Oct 19982,86612.421.97$5,644
Sep 19982,74512.592.08$5,717
Aug 19982,91911.301.91$5,568
Jul 19982,77011.742.24$6,197
Jun 19982,70611.242.24$6,054
May 19982,76112.622.21$6,092
Apr 19982,68213.042.51$6,719
Mar 19982,81512.802.31$6,501
Feb 19982,54413.952.30$5,849
Jan 19982,80714.702.15$6,049
Dec 19972,36216.322.41$5,695
Nov 19972,34518.193.09$7,242
Oct 19972,56819.253.15$8,089
Sep 19972,28217.742.95$6,743
Aug 19972,37517.862.55$6,068
Jul 19972,21817.582.25$4,984
Jun 19972,36917.242.26$5,347
May 19971,91818.972.31$4,428
Apr 19972,08317.882.08$4,338
Mar 19972,32518.951.94$4,509
Feb 19971,81520.492.21$4,004
Jan 19971,68223.483.54$5,954
Dec 19961,98923.32$0
Nov 19962,41021.97$0
Oct 19962,35623.31$0
Sep 19963,03822.22$0
Aug 19963,12620.26$0
Jul 19963,45819.55$0
Jun 19963,63118.73$0
May 19963,32019.43$0
Apr 19962,53521.51$0
Mar 19962,92819.38$0
Feb 19962,92916.98$0
Jan 19963,00117.07$0
Dec 19953,95517.19$0
Nov 19953,37016.00$0
Oct 19953,42215.43$0
Sep 19953,05716.18$0
Aug 19954,11315.92$0
Jul 19953,75815.24$0
Jun 19951,92816.41$0
May 199512117.56$0
Apr 199510217.73$0
Mar 19954616.44$0
Feb 19957416.58$0
Jan 199533515.92$0
Dec 199411115.03$0
Nov 199438515.90$0
Oct 199436515.58$0
Sep 199426815.29$0
Aug 199420016.13$0
Jul 199418217.56$0
Jun 199418317.09$0
May 199446415.88$0
Apr 199444814.14$0
Mar 199444112.46$0
Feb 1994012.50$0
Jan 1994012.66$0
Dec 19934712.33$0
Nov 19933,49314.49$0
Oct 19931,78115.85$0
Sep 19933,47815.03$0
Aug 19933,71315.66$0
Jul 19932,88415.46$0
Jun 19932,96416.79$0
May 19932,58317.68$0
Apr 19932,82118.05$0
Mar 19932,34918.14$0
Feb 19931,78017.90$0
Jan 19931,32916.93$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 2020 — as filed, then multipliedworked
Gas                   83 Mcf  × $  1.81 =       $151

────────────────────────────────────────────────────
Month total                                     $151

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. 02/G/74461 is the state's own key, not one this site invented.