TUBB ESTATE -B-

Operated by AMEREDEV OPERATING, LLC (P-5 19802) in the CRITTENDON (BRUSHY CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35626District 08Field 21752255OilCasinghead gasSaveExport
Value, all time
$3.3 M
Dec 1997 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
342
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 9 leases and 10 wells, and the rule below applies to all of them.

Discovered
1997-12-05
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2015-01-27.

The Commission's schedule remark for this field reads: ACRES LIST AND LEASE PLATS REQUIRED.

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
OilDisposition73,012 bbl$2,754,552
Casinghead gasProduction146,558 Mcf$534,078
Total$3,288,631

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 31.9636, -103.2881. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.96363, -103.28808 · 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%
2 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
17,334 ft
2 wells filed one
Completion to plug
24.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
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

Between 12,367 and 22,300 ft, median 17,334 ft, over the 2 wells that filed a depth.

Completions filed
Dec 1997 – Jun 2017
2 of 2 wells
Plug dates filed
Jun 2022
1 of 2 wells; 1 filed none

Last completion to plug: a median of 24.5 years across the 1 well that filed both dates, with the middle half between 24.5 years and 24.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-49531858102212,367 ftJun 2017Yes
42-49532161322,300 ftDec 1997Jun 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 (342)

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

342 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 20240073.023.30$0
Dec 20230071.262.61$0
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 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 202196050.412.81$4,839
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017184047.523.09$8,744
Aug 20170045.373.00$0
Jul 2017331043.873.09$14,521
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017187046.772.98$8,746
Feb 20171803150.452.95$9,173
Jan 201703049.413.42$103
Dec 20160548.763.72$19
Nov 20163743942.492.64$15,994
Oct 201603946.193.09$121
Sep 201603941.553.10$121
Aug 20161374341.442.92$5,803
Jul 201601041.622.92$29
Jun 20161662645.352.69$7,598
May 201601442.521.99$28
Apr 20161721136.561.99$6,310
Mar 20161782333.011.79$5,917
Feb 201603626.472.06$74
Jan 20161682027.352.36$4,642
Dec 20151591832.362.00$5,181
Nov 201503038.792.17$65
Oct 20151985043.552.43$8,744
Sep 201504942.992.76$135
Aug 20151848140.162.87$7,622
Jul 201519214648.152.95$9,675
Jun 2015015956.152.88$458
May 201534517655.212.96$19,568
Apr 2015019349.822.71$522
Mar 2015018942.892.93$555
Feb 2015011444.662.98$339
Jan 20151696543.433.10$7,541
Dec 20141809654.693.59$10,189
Nov 201407970.464.25$336
Oct 20141729178.303.90$13,823
Sep 20141929186.164.05$16,911
Aug 20141735689.394.04$15,690
Jul 201405196.564.18$213
Jun 20141706198.164.74$16,976
May 20141729394.734.73$16,733
Apr 201416910295.944.81$16,704
Mar 201404095.895.06$202
Feb 20141753197.406.19$17,237
Jan 201403190.404.86$151
Dec 20131743891.824.35$16,142
Nov 2013172488.853.74$15,297
Oct 2013171097.423.78$16,659
Sep 2013013104.113.72$48
Aug 20131889104.253.52$19,631
Jul 201318022102.523.72$18,535
Jun 201304694.403.93$181
May 20131527494.834.15$14,721
Apr 20131685693.964.28$16,025
Mar 20131646193.623.91$15,592
Feb 20131773691.233.42$16,271
Jan 201302891.603.42$96
Dec 20121741586.773.42$15,149
Nov 201206686.953.62$239
Oct 20121834789.383.40$16,516
Sep 20121766294.672.92$16,843
Aug 2012012692.662.91$366
Jul 201233911185.133.02$29,194
Jun 201216214379.822.52$13,291
May 20121735491.612.49$15,983
Apr 201200101.652.00$0
Mar 201235370105.052.22$37,238
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110595.723.31$17
Oct 20111728284.983.65$14,916
Sep 201101783.623.99$68
Aug 2011353083.404.15$29,440
Jul 2011160094.144.52$15,062
Jun 201103092.904.64$139
May 201120014098.134.40$20,243
Apr 2011140169105.964.33$15,567
Mar 20111682896.364.06$16,302
Feb 20111399185.644.18$12,284
Jan 201116117986.504.59$14,748
Dec 201036517085.734.35$32,031
Nov 201024316980.843.80$20,286
Oct 20102163878.103.51$17,003
Sep 201014920472.633.98$11,634
Aug 201027618073.684.42$21,131
Jul 2010131072.554.74$9,504
Jun 2010325070.364.91$22,867
May 2010121071.124.24$8,606
Apr 2010961581.694.12$7,904
Mar 2010296478.394.39$23,221
Feb 20101274273.585.44$9,573
Jan 20103783274.365.96$28,299
Dec 200993571.445.48$6,671
Nov 200920615274.593.75$15,936
Oct 200924922672.544.11$18,991
Sep 200937021765.543.06$24,915
Aug 200925832767.423.22$18,447
Jul 200931212261.133.46$19,495
Jun 200931919166.163.90$21,849
May 20092135154.743.93$11,860
Apr 2009297046.773.59$13,891
Mar 2009297042.144.06$12,516
Feb 2009296032.814.63$9,712
Jan 2009329035.865.37$11,798
Dec 200829037.105.98$1,076
Nov 200882055.496.86$4,550
Oct 2008196075.246.92$14,747
Sep 20084500101.767.88$45,792
Aug 2008033114.228.48$280
Jul 200831867131.0811.39$42,447
Jun 2008110104131.3313.03$15,802
May 2008332106123.1711.57$42,119
Apr 2008345166110.3110.45$39,792
Mar 2008425179101.909.66$45,037
Feb 20081259892.538.77$12,426
Jan 200874015790.388.21$68,170
Dec 200774028088.337.30$67,409
Nov 20077024091.677.29$8,167
Oct 200728918982.856.92$25,252
Sep 20079427475.846.24$8,840
Aug 200714723669.066.39$11,659
Jul 200713520770.906.39$10,894
Jun 200710026762.007.55$8,215
May 200718632858.747.85$13,499
Apr 200723437259.617.81$16,852
Mar 200734039756.927.30$22,252
Feb 200722557255.108.22$17,097
Jan 200710234050.306.73$7,418
Dec 200640344456.656.92$25,902
Nov 200618740054.207.62$13,182
Oct 200628329754.906.01$17,323
Sep 200628935160.085.04$19,131
Aug 200618052468.717.34$16,214
Jul 200616274269.376.34$15,944
Jun 200614872366.286.38$14,425
May 200625166466.016.42$20,835
Apr 200610719864.397.36$8,347
Mar 200625514056.707.08$15,450
Feb 200618221257.597.75$12,125
Jan 200626320160.598.93$17,731
Dec 200518626354.9413.42$13,747
Nov 200516830854.6910.59$12,449
Oct 200513952458.3413.80$15,338
Sep 200516053261.4512.08$16,258
Aug 200523934461.519.80$18,071
Jul 200513618055.697.84$8,986
Jun 200524115352.337.38$13,741
May 200523034345.226.65$12,682
Apr 200517248049.207.36$11,995
Mar 20051163650.377.15$6,101
Feb 200520735445.226.31$11,595
Jan 200524851843.166.32$13,979
Dec 200412031039.866.75$6,876
Nov 200428942345.286.33$15,764
Oct 200415247849.706.52$10,669
Sep 200416144643.245.28$9,318
Aug 200421934442.375.55$11,188
Jul 200419349938.286.08$10,424
Jun 200418936036.106.43$9,139
May 200414642537.486.49$8,232
Apr 200424043034.475.86$10,792
Mar 200418541734.365.53$8,663
Feb 200412039432.455.51$6,065
Jan 200417061632.036.30$9,326
Dec 200319650130.266.30$9,088
Nov 200329142728.804.60$10,343
Oct 200310577428.174.76$6,642
Sep 200320038326.314.75$7,081
Aug 200320459929.765.13$9,144
Jul 200319476529.415.17$9,661
Jun 200331066228.565.98$12,814
May 200319461526.595.97$8,832
Apr 200320557626.675.41$8,582
Mar 200318745731.146.10$8,609
Feb 200316723133.487.93$7,422
Jan 20033181,13030.315.58$15,946
Dec 200220373126.914.85$9,011
Nov 20022981,38524.664.14$13,078
Oct 20023461,52626.464.23$15,609
Sep 20022301,71127.443.64$12,531
Aug 20022182,00125.963.16$11,991
Jul 20022871,39224.583.06$11,316
Jun 20022321,76423.733.34$11,394
May 20022271,80724.663.58$12,074
Apr 20023511,96723.653.51$15,210
Mar 20023991,11422.003.10$12,234
Feb 20022321,06918.222.38$6,767
Jan 20024161,46917.172.38$10,633
Dec 20012941,71716.932.36$9,037
Nov 20015611,11318.072.41$12,815
Oct 20012731,02719.782.53$7,997
Sep 20011782,25024.262.25$9,384
Aug 20012322,55624.873.05$13,574
Jul 20013582,25323.933.20$15,770
Jun 20014932,14724.563.82$20,319
May 200102,43525.524.31$10,488
Apr 20013822,20224.685.34$21,176
Mar 200130491624.545.38$12,385
Feb 20010027.755.77$0
Jan 2001243027.478.40$6,675
Dec 200021851526.889.12$10,558
Nov 20003921,26632.215.66$19,789
Oct 20002011,08931.235.15$11,881
Sep 20003061,30831.875.19$16,536
Aug 20004311,70429.644.54$20,512
Jul 20002271,78328.534.09$13,768
Jun 20004241,67629.304.40$19,793
May 20003311,54127.263.68$14,694
Apr 20003431,46524.513.12$12,972
Mar 20003311,80628.422.86$14,572
Feb 20002621,79927.622.73$12,141
Jan 20003702,39125.272.48$15,281
Dec 19995611,72824.282.42$17,809
Nov 19994251,96023.192.43$14,626
Oct 19996782,13320.982.80$20,205
Sep 19993952,57521.752.62$15,335
Aug 1999395019.262.88$7,608
Jul 19993251,10317.892.37$8,431
Jun 19995421,65215.942.36$12,542
May 19991172,26815.792.32$7,112
Apr 19996341,64915.102.21$13,214
Mar 19995261,92512.471.84$10,098
Feb 19996371,6249.981.82$9,309
Jan 19996141,62410.381.90$9,459
Dec 19985801,3969.201.77$7,812
Nov 19987451,74110.892.19$11,918
Oct 19986902,11912.421.97$12,743
Sep 19988172,06712.592.08$14,591
Aug 19989242,05711.301.91$14,365
Jul 19989041,64311.742.24$14,289
Jun 19989421,93011.242.24$14,906
May 19981,9754,55712.622.21$34,979
Apr 19983,0524,56013.042.51$51,222
Mar 19983,8343,89212.802.31$58,064
Feb 19982,6913,43313.952.30$45,432
Jan 19982,5614,02014.702.15$46,309
Dec 19975,9505,77716.322.41$111,033

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 2021 — as filed, then multipliedworked
Oil                   96 bbl  × $ 50.41 =     $4,839
Casinghead gas         0 Mcf  × $  2.81 =         $0

────────────────────────────────────────────────────
Month total                                   $4,839

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/35626 is the state's own key, not one this site invented.