TANKERSLEY "A"

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 118753District 7BField 75095500CondensateGasSaveExport
Value, all time
$37 k
Jan 1993 – Dec 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
348
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
CondensateDisposition66 bbl$1,602
GasProduction16,094 Mcf$35,262
Total$36,865

6,467 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 32.4628, -98.8254. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.46281, -98.82536 · 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
3,750 ft
1 wells filed one
Completion to plug
38.3 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 3,750 ft.

Completions filed
Aug 1983
1 of 1 wells
Plug dates filed
Dec 2021
1 of 1 wells

Last completion to plug: a median of 38.3 years across the 1 well that filed both dates, with the middle half between 38.3 years and 38.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1333503723,750 ftAug 1983Dec 2021Yes

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 (348)

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

348 months

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 20210050.412.81$0
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 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
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 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060260.598.93$18
Dec 20050254.9413.42$27
Nov 20050554.6910.59$53
Oct 20050558.3413.80$69
Sep 20050561.4512.08$60
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050152.337.38$7
May 20050045.226.65$0
Apr 20050149.207.36$7
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040139.866.75$7
Nov 20040045.286.33$0
Oct 20040149.706.52$7
Sep 20040743.245.28$37
Aug 20040842.375.55$44
Jul 200401638.286.08$97
Jun 200403336.106.43$212
May 200403037.486.49$195
Apr 200405834.475.86$340
Mar 200407134.365.53$393
Feb 200407532.455.51$413
Jan 200409332.036.30$586
Dec 2003010430.266.30$655
Nov 2003011328.804.60$519
Oct 2003012528.174.76$595
Sep 2003013926.314.75$660
Aug 2003014629.765.13$749
Jul 2003013129.415.17$677
Jun 2003013928.565.98$832
May 2003014226.595.97$848
Apr 2003013926.675.41$752
Mar 2003012331.146.10$750
Feb 2003010833.487.93$856
Jan 2003011230.315.58$625
Dec 2002011826.914.85$573
Nov 2002012824.664.14$530
Oct 2002013526.464.23$571
Sep 2002012727.443.64$462
Aug 2002013825.963.16$437
Jul 2002014424.583.06$441
Jun 2002012423.733.34$414
May 2002012524.663.58$448
Apr 2002012723.653.51$446
Mar 2002013422.003.10$416
Feb 2002013418.222.38$318
Jan 2002010317.172.38$245
Dec 2001010716.932.36$253
Nov 2001010718.072.41$257
Oct 2001012519.782.53$316
Sep 2001015324.262.25$344
Aug 200104424.873.05$134
Jul 2001012423.933.20$396
Jun 2001011724.563.82$447
May 2001014125.524.31$607
Apr 2001012124.685.34$646
Mar 2001010524.545.38$565
Feb 200107927.755.77$456
Jan 200107727.478.40$647
Dec 200007726.889.12$702
Nov 200007632.215.66$430
Oct 200008731.235.15$448
Sep 200009931.875.19$513
Aug 2000011629.644.54$527
Jul 2000012328.534.09$503
Jun 2000011429.304.40$501
May 200009627.263.68$353
Apr 200009324.513.12$290
Mar 2000018528.422.86$529
Feb 200007027.622.73$191
Jan 200007125.272.48$176
Dec 1999668824.282.42$1,816
Nov 199906323.192.43$153
Oct 199909520.982.80$266
Sep 1999011321.752.62$296
Aug 1999010419.262.88$299
Jul 1999011017.892.37$261
Jun 1999013115.942.36$309
May 1999010815.792.32$251
Apr 199907315.102.21$161
Mar 199906712.471.84$123
Feb 19990819.981.82$147
Jan 1999010010.381.90$190
Dec 199801159.201.77$204
Nov 199805810.892.19$127
Oct 1998010012.421.97$197
Sep 1998011412.592.08$237
Aug 1998012311.301.91$235
Jul 1998014411.742.24$322
Jun 1998014411.242.24$322
May 199805112.622.21$113
Apr 199809113.042.51$228
Mar 199809812.802.31$226
Feb 199805913.952.30$136
Jan 199809114.702.15$196
Dec 1997010016.322.41$241
Nov 1997010318.193.09$318
Oct 1997013219.253.15$416
Sep 1997013017.742.95$384
Aug 1997013417.862.55$342
Jul 1997013317.582.25$299
Jun 1997013717.242.26$309
May 1997013018.972.31$300
Apr 199709617.882.08$200
Mar 199707118.951.94$138
Feb 199706820.492.21$150
Jan 199709323.483.54$329
Dec 199609023.32$0
Nov 1996012621.97$0
Oct 1996012923.31$0
Sep 1996013822.22$0
Aug 1996013120.26$0
Jul 1996013419.55$0
Jun 199609418.73$0
May 1996011719.43$0
Apr 1996011221.51$0
Mar 1996015119.38$0
Feb 1996014016.98$0
Jan 1996012217.07$0
Dec 1995013917.19$0
Nov 199508816.00$0
Oct 1995010815.43$0
Sep 199509216.18$0
Aug 1995011215.92$0
Jul 1995014315.24$0
Jun 1995015516.41$0
May 1995015717.56$0
Apr 1995015517.73$0
Mar 1995014816.44$0
Feb 199509016.58$0
Jan 1995011915.92$0
Dec 1994013015.03$0
Nov 1994013515.90$0
Oct 1994017015.58$0
Sep 1994014515.29$0
Aug 1994014216.13$0
Jul 1994016717.56$0
Jun 1994016517.09$0
May 1994015315.88$0
Apr 1994015614.14$0
Mar 1994015112.46$0
Feb 199406712.50$0
Jan 199408812.66$0
Dec 1993014912.33$0
Nov 1993013914.49$0
Oct 1993017215.85$0
Sep 1993015815.03$0
Aug 1993015315.66$0
Jul 1993016715.46$0
Jun 1993017116.79$0
May 1993018217.68$0
Apr 1993016618.05$0
Mar 1993013018.14$0
Feb 199308917.90$0
Jan 1993013216.93$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.

Jan 2006 — as filed, then multipliedworked
Condensate             0 bbl  × $ 60.59 =         $0
Gas                    2 Mcf  × $  8.93 =        $18

────────────────────────────────────────────────────
Month total                                      $18

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/118753 is the state's own key, not one this site invented.