TANKERSLY (WEST)

Operated by EASTLAND OPERATING, L.L.C. (P-5 239726) in the REB (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 137877District 7BField 75095500CondensateGasSaveExport
Value, all time
$159 k
Jan 1993 – Dec 2025
Value, last 12 filed months
$220
at the published price for each month
Months reported
396
no gaps in the span
Streams
2
condensate, 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 431 leases and 525 wells, and the rule below applies to all of them.

Discovered
1982-03-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1986-01-01.

The Commission's schedule remark for this field reads: EFF. 09-10-84 PER DOCKET #7B-82,934

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
CondensateDisposition44 bbl$1,179
GasProduction49,910 Mcf$158,305
Total$159,484

12,353 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 32.4589, -98.8413. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.45887, -98.84131 · 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
0.0%
0 of 1 wells
Median depth
3,744 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
1100.0%
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.
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 3,744 ft.

Completions filed
May 1984
1 of 1 wells

1 well

42-1333242843,744 ftMay 1984Yes

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 (396)

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

396 months

Dec 20250256.664.41$9
Nov 20250158.593.93$4
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 20250760.553.23$23
Apr 202501262.363.54$43
Mar 202501267.704.27$51
Feb 202501070.884.34$43
Jan 202501174.324.28$47
Dec 20240868.993.12$25
Nov 20240169.052.20$2
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 202302585.443.09$77
Sep 2023010189.042.74$276
Aug 202309180.522.67$243
Jul 202301574.852.64$40
Jun 202305668.962.26$126
May 202307270.622.23$160
Apr 202306378.122.24$141
Mar 202305972.852.39$141
Feb 2023010775.112.47$264
Jan 202303876.533.39$129
Dec 202209576.415.73$544
Nov 202207785.005.65$435
Oct 202201087.185.86$59
Sep 202205384.888.16$433
Aug 202204894.529.13$438
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 202203091.054.86$146
Jan 2022322981.844.54$1,285
Dec 2021014171.323.90$550
Nov 2021013577.435.24$707
Oct 2021013079.795.71$743
Sep 2021013169.865.35$701
Aug 2021013566.024.22$570
Jul 2021013870.783.98$550
Jun 2021013469.493.38$453
May 2021013563.483.02$407
Apr 2021012560.362.76$345
Mar 2021022861.302.72$619
Feb 202109457.805.55$522
Jan 202108050.412.81$225
Dec 202008544.642.68$227
Nov 2020011638.772.71$314
Oct 20200236.972.48$5
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202006316.921.81$114
Apr 202007014.751.80$126
Mar 202004930.341.86$91
Feb 2020010149.881.98$200
Jan 202005157.252.09$107
Dec 201909159.012.30$210
Nov 201907755.302.75$212
Oct 2019011553.472.42$278
Sep 2019010655.052.66$282
Aug 2019010553.112.30$242
Jul 201907556.272.46$185
Jun 201901552.782.49$37
May 201901558.482.74$41
Apr 201903662.632.75$99
Mar 2019015856.803.06$484
Feb 2019014350.852.79$399
Jan 2019015846.033.23$510
Dec 2018015446.594.19$645
Nov 2018012752.934.24$538
Oct 2018016061.443.40$544
Sep 2018015859.543.11$491
Aug 2018016259.403.07$497
Jul 2018115865.142.93$528
Jun 2018014360.183.08$440
May 2018015565.382.90$450
Apr 2018013263.842.90$383
Mar 2018013761.222.79$382
Feb 2018011161.782.77$307
Jan 2018011562.874.01$461
Dec 2017011557.272.92$336
Nov 201708955.423.12$278
Oct 2017011349.292.98$337
Sep 2017010247.523.09$315
Aug 201705745.373.00$171
Jul 201705743.873.09$176
Jun 201711542.493.09$89
May 20170045.373.26$0
Apr 201705947.933.21$189
Mar 201708446.772.98$251
Feb 201707050.452.95$207
Jan 201702949.413.42$99
Dec 201604548.763.72$168
Nov 201603442.492.64$90
Oct 201603646.193.09$111
Sep 201601841.553.10$56
Aug 201603341.442.92$97
Jul 201603641.622.92$105
Jun 201604345.352.69$115
May 201609642.521.99$191
Apr 201607636.561.99$151
Mar 201608733.011.79$156
Feb 2016010326.472.06$213
Jan 2016011127.352.36$262
Dec 2015010932.362.00$218
Nov 201508938.792.17$193
Oct 2015011343.552.43$274
Sep 201509242.992.76$254
Aug 2015010240.162.87$293
Jul 2015010248.152.95$300
Jun 201506756.152.88$193
May 201509955.212.96$293
Apr 201509649.822.71$260
Mar 201508342.892.93$244
Feb 201509544.662.98$283
Jan 2015010043.433.10$310
Dec 201409854.693.59$352
Nov 201409470.464.25$400
Oct 201408178.303.90$316
Sep 201405186.164.05$206
Aug 2014010089.394.04$404
Jul 201409796.564.18$405
Jun 201409798.164.74$459
May 201409094.734.73$425
Apr 201409495.944.81$452
Mar 201409795.895.06$491
Feb 201408297.406.19$508
Jan 201409890.404.86$476
Dec 201308691.824.35$374
Nov 201309888.853.74$366
Oct 2013010197.423.78$382
Sep 2013099104.113.72$368
Aug 2013094104.253.52$331
Jul 2013065102.523.72$242
Jun 201304294.403.93$165
May 201305494.834.15$224
Apr 201305793.964.28$244
Mar 201307193.623.91$278
Feb 201306291.233.42$212
Jan 201308291.603.42$280
Dec 201209686.773.42$328
Nov 2012010086.953.62$363
Oct 201209389.383.40$316
Sep 201207494.672.92$216
Aug 201208792.662.91$253
Jul 2012011185.133.02$335
Jun 2012010379.822.52$259
May 2012011891.612.49$294
Apr 20121118101.652.00$337
Mar 20120111105.052.22$247
Feb 20120104101.102.57$267
Jan 201207498.092.73$202
Dec 201107796.873.24$249
Nov 2011011595.723.31$381
Oct 2011011784.983.65$427
Sep 2011012783.623.99$506
Aug 2011013383.404.15$552
Jul 2011012894.144.52$578
Jun 2011011592.904.64$534
May 2011012698.134.40$555
Apr 20110114105.964.33$494
Mar 2011013896.364.06$560
Feb 2011010885.644.18$451
Jan 2011013286.504.59$606
Dec 201009885.734.35$426
Nov 2010011180.843.80$421
Oct 2010011578.103.51$404
Sep 2010010072.633.98$398
Aug 2010011373.684.42$499
Jul 2010012472.554.74$587
Jun 2010012770.364.91$624
May 2010014271.124.24$601
Apr 2010015281.694.12$627
Mar 201007878.394.39$342
Feb 201002573.585.44$136
Jan 2010014874.365.96$883
Dec 2009014371.445.48$784
Nov 2009014474.593.75$540
Oct 2009015072.544.11$617
Sep 2009015965.543.06$487
Aug 2009016567.423.22$531
Jul 2009017261.133.46$596
Jun 2009017266.163.90$670
May 2009013854.743.93$542
Apr 200908846.773.59$316
Mar 2009011142.144.06$451
Feb 2009312632.814.63$682
Jan 2009011635.865.37$623
Dec 200803937.105.98$233
Nov 200808455.496.86$576
Oct 2008012175.246.92$838
Sep 2008052101.767.88$410
Aug 2008073114.228.48$619
Jul 200801131.0811.39$11
Jun 20080114131.3313.03$1,486
May 20080133123.1711.57$1,539
Apr 20080102110.3110.45$1,066
Mar 20080138101.909.66$1,334
Feb 2008012792.538.77$1,114
Jan 2008014190.388.21$1,157
Dec 2007012688.337.30$920
Nov 200709591.677.29$693
Oct 2007012582.856.92$865
Sep 2007010975.846.24$681
Aug 2007013269.066.39$843
Jul 2007012870.906.39$818
Jun 2007012462.007.55$936
May 2007010458.747.85$816
Apr 2007012959.617.81$1,007
Mar 2007011556.927.30$840
Feb 2007010555.108.22$863
Jan 2007010450.306.73$700
Dec 2006012356.656.92$851
Nov 200607654.207.62$579
Oct 2006010254.906.01$613
Sep 2006012860.085.04$645
Aug 2006014368.717.34$1,050
Jul 2006013769.376.34$869
Jun 2006013266.286.38$843
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 2006012357.597.75$953
Jan 2006012460.598.93$1,108
Dec 2005013954.9413.42$1,865
Nov 2005013254.6910.59$1,398
Oct 2005014558.3413.80$2,000
Sep 2005012461.4512.08$1,498
Aug 2005013261.519.80$1,293
Jul 200509855.697.84$769
Jun 2005012052.337.38$886
May 2005013945.226.65$925
Apr 2005014049.207.36$1,030
Mar 2005014350.377.15$1,023
Feb 2005012945.226.31$814
Jan 2005012843.166.32$809
Dec 2004013439.866.75$905
Nov 2004013045.286.33$823
Oct 2004014149.706.52$919
Sep 2004014343.245.28$756
Aug 2004013242.375.55$733
Jul 2004012738.286.08$773
Jun 2004014236.106.43$913
May 2004013237.486.49$857
Apr 2004013634.475.86$797
Mar 2004012034.365.53$664
Feb 2004013932.455.51$766
Jan 2004015932.036.30$1,002
Dec 2003016630.266.30$1,046
Nov 2003016128.804.60$740
Oct 2003015728.174.76$747
Sep 200309926.314.75$470
Aug 2003010729.765.13$549
Jul 200309929.415.17$512
Jun 2003012828.565.98$766
May 2003013926.595.97$830
Apr 2003013626.675.41$735
Mar 2003012931.146.10$786
Feb 2003010033.487.93$793
Jan 2003014230.315.58$793
Dec 2002014226.914.85$689
Nov 2002013624.664.14$563
Oct 2002014026.464.23$592
Sep 2002014127.443.64$513
Aug 2002014925.963.16$471
Jul 2002014024.583.06$429
Jun 2002013523.733.34$451
May 2002014224.663.58$509
Apr 2002013823.653.51$485
Mar 2002014322.003.10$444
Feb 2002013818.222.38$328
Jan 2002014417.172.38$342
Dec 2001014816.932.36$350
Nov 2001011618.072.41$279
Oct 2001012919.782.53$326
Sep 2001015924.262.25$358
Aug 200106924.873.05$211
Jul 2001015823.933.20$505
Jun 2001016424.563.82$627
May 2001016425.524.31$706
Apr 2001015224.685.34$811
Mar 2001016224.545.38$871
Feb 2001613427.755.77$939
Jan 2001014927.478.40$1,251
Dec 2000013726.889.12$1,250
Nov 2000015332.215.66$866
Oct 2000016231.235.15$834
Sep 2000017131.875.19$887
Aug 2000016729.644.54$758
Jul 2000016928.534.09$691
Jun 2000016729.304.40$734
May 2000016327.263.68$600
Apr 2000016324.513.12$508
Mar 2000016628.422.86$475
Feb 2000015427.622.73$420
Jan 2000016825.272.48$417
Dec 1999017824.282.42$431
Nov 1999016023.192.43$389
Oct 1999046120.982.80$1,293
Sep 1999017821.752.62$466
Aug 1999018519.262.88$532
Jul 1999018617.892.37$441
Jun 1999016015.942.36$378
May 1999014715.792.32$341
Apr 1999016215.102.21$358
Mar 1999018012.471.84$331
Feb 199901719.981.82$311
Jan 1999019010.381.90$361
Dec 199801789.201.77$316
Nov 1998019710.892.19$431
Oct 1998021612.421.97$425
Sep 1998021712.592.08$452
Aug 1998010711.301.91$204
Jul 1998017311.742.24$387
Jun 1998025111.242.24$562
May 1998025112.622.21$554
Apr 1998025413.042.51$636
Mar 1998022612.802.31$522
Feb 1998015413.952.30$354
Jan 1998221314.702.15$488
Dec 1997020416.322.41$492
Nov 1997019618.193.09$605
Oct 1997020719.253.15$652
Sep 1997018517.742.95$547
Aug 1997019317.862.55$493
Jul 1997021817.582.25$490
Jun 1997023217.242.26$524
May 1997023518.972.31$543
Apr 1997023917.882.08$498
Mar 1997023018.951.94$446
Feb 1997021120.492.21$465
Jan 1997024123.483.54$853
Dec 1996024323.32$0
Nov 1996019821.97$0
Oct 1996016723.31$0
Sep 1996019422.22$0
Aug 1996017220.26$0
Jul 1996023419.55$0
Jun 1996019618.73$0
May 1996020319.43$0
Apr 1996021521.51$0
Mar 1996025519.38$0
Feb 1996024516.98$0
Jan 1996025817.07$0
Dec 1995025217.19$0
Nov 1995020416.00$0
Oct 1995022415.43$0
Sep 1995022016.18$0
Aug 19952725815.92$430
Jul 1995033915.24$0
Jun 1995033516.41$0
May 1995024017.56$0
Apr 1995017317.73$0
Mar 1995028416.44$0
Feb 1995031916.58$0
Jan 1995029915.92$0
Dec 1994026415.03$0
Nov 1994029015.90$0
Oct 1994035915.58$0
Sep 1994031715.29$0
Aug 1994034816.13$0
Jul 1994035117.56$0
Jun 1994034817.09$0
May 1994033515.88$0
Apr 1994033914.14$0
Mar 1994031912.46$0
Feb 1994023212.50$0
Jan 1994025212.66$0
Dec 1993026512.33$0
Nov 1993024414.49$0
Oct 1993022415.85$0
Sep 1993020515.03$0
Aug 1993022115.66$0
Jul 1993020615.46$0
Jun 1993022616.79$0
May 1993025617.68$0
Apr 1993024418.05$0
Mar 1993025818.14$0
Feb 1993023917.90$0
Jan 1993028416.93$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.

Dec 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 56.66 =         $0
Gas                    2 Mcf  × $  4.41 =         $9

────────────────────────────────────────────────────
Month total                                       $9

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. 7B/G/137877 is the state's own key, not one this site invented.