MATHERS RANCH

Operated by TECOLOTE ENERGY OPERATING, LLC (P-5 841419) in the CANADIAN, SE (DOUGLAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 64742District 10Field 15217250CondensateGasSaveExport
Value, all time
$134 k
Jan 1993 – Jun 2017
Value, last 12 filed months
$0
at the published price for each month
Months reported
294
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 419 leases and 430 wells, and the rule below applies to all of them.

Discovered
1972-08-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres.

The Commission's schedule remark for this field reads: COMBINED W/HUMPHREYS (DOUGLAS) 9/81 CARRIED AS CANADIAN,SE (DOUGLA

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
CondensateDisposition15 bbl$379
GasProduction56,613 Mcf$133,131
Total$133,510

24,252 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 35.8989, -100.2506. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.89889, -100.25065 · 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
7,302 ft
1 wells filed one
Completion to plug
41.7 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 7,302 ft.

Completions filed
Oct 1975
1 of 1 wells
Plug dates filed
Jun 2017
1 of 1 wells

Last completion to plug: a median of 41.7 years across the 1 well that filed both dates, with the middle half between 41.7 years and 41.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-21130535217,302 ftOct 1975Jun 2017Yes

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 (294)

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

294 months

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 201101485.644.18$59
Jan 201105886.504.59$266
Dec 201006985.734.35$300
Nov 201006380.843.80$239
Oct 201006278.103.51$218
Sep 201003472.633.98$135
Aug 201005173.684.42$225
Jul 201006072.554.74$284
Jun 201006070.364.91$295
May 201006271.124.24$263
Apr 201006281.694.12$256
Mar 201006578.394.39$285
Feb 201005773.585.44$310
Jan 201006574.365.96$388
Dec 200905971.445.48$324
Nov 200904574.593.75$169
Oct 200905772.544.11$234
Sep 200908165.543.06$248
Aug 200909367.423.22$299
Jul 200909461.133.46$326
Jun 2009010666.163.90$413
May 200909354.743.93$365
Apr 200907846.773.59$280
Mar 200906942.144.06$280
Feb 200906432.814.63$297
Jan 200907135.865.37$381
Dec 200806937.105.98$412
Nov 200806055.496.86$412
Oct 200809075.246.92$623
Sep 2008079101.767.88$622
Aug 20080102114.228.48$865
Jul 20080125131.0811.39$1,424
Jun 2008057131.3313.03$743
May 2008045123.1711.57$521
Apr 2008038110.3110.45$397
Mar 2008070101.909.66$676
Feb 200805892.538.77$509
Jan 200806490.388.21$525
Dec 200706388.337.30$460
Nov 200706591.677.29$474
Oct 2007010782.856.92$741
Sep 2007012775.846.24$793
Aug 2007014869.066.39$945
Jul 2007014670.906.39$933
Jun 2007013662.007.55$1,027
May 2007011358.747.85$887
Apr 200707659.617.81$593
Mar 200708056.927.30$584
Feb 2007010255.108.22$838
Jan 2007011650.306.73$780
Dec 2006011556.656.92$796
Nov 2006011654.207.62$884
Oct 2006014154.906.01$848
Sep 2006017060.085.04$856
Aug 2006020168.717.34$1,475
Jul 2006019069.376.34$1,205
Jun 2006018066.286.38$1,149
May 2006018766.016.42$1,201
Apr 2006016564.397.36$1,214
Mar 2006013356.707.08$942
Feb 2006017057.597.75$1,318
Jan 2006013660.598.93$1,215
Dec 2005010454.9413.42$1,395
Nov 200505654.6910.59$593
Oct 200505458.3413.80$745
Sep 200506261.4512.08$749
Aug 200506461.519.80$627
Jul 200507155.697.84$557
Jun 200509252.337.38$679
May 200508845.226.65$585
Apr 200508749.207.36$640
Mar 200506750.377.15$479
Feb 200507845.226.31$492
Jan 200509943.166.32$626
Dec 2004012139.866.75$817
Nov 2004014945.286.33$943
Oct 200406049.706.52$391
Sep 200407643.245.28$402
Aug 200407842.375.55$433
Jul 200408338.286.08$505
Jun 200407136.106.43$457
May 2004012537.486.49$812
Apr 2004013534.475.86$791
Mar 2004017234.365.53$951
Feb 2004010632.455.51$584
Jan 200405932.036.30$372
Dec 2003015430.266.30$970
Nov 2003015328.804.60$703
Oct 2003017428.174.76$828
Sep 2003018326.314.75$869
Aug 2003023929.765.13$1,226
Jul 2003026029.415.17$1,344
Jun 200309528.565.98$568
May 2003011426.595.97$681
Apr 2003011526.675.41$622
Mar 2003012231.146.10$744
Feb 2003011633.487.93$919
Jan 2003019830.315.58$1,105
Dec 2002026926.914.85$1,306
Nov 2002026724.664.14$1,105
Oct 2002034126.464.23$1,442
Sep 2002022627.443.64$822
Aug 2002028125.963.16$889
Jul 2002024124.583.06$738
Jun 2002023323.733.34$778
May 2002018224.663.58$652
Apr 2002012323.653.51$432
Mar 2002021622.003.10$670
Feb 2002014518.222.38$344
Jan 2002034117.172.38$810
Dec 2001038216.932.36$903
Nov 2001033518.072.41$806
Oct 2001040919.782.53$1,034
Sep 2001033924.262.25$763
Aug 2001038924.873.05$1,188
Jul 2001029023.933.20$927
Jun 2001024124.563.82$922
May 2001035125.524.31$1,512
Apr 2001028924.685.34$1,542
Mar 2001032124.545.38$1,726
Feb 2001029927.755.77$1,724
Jan 2001026527.478.40$2,226
Dec 2000023326.889.12$2,126
Nov 2000030532.215.66$1,726
Oct 2000043331.235.15$2,228
Sep 2000033931.875.19$1,758
Aug 2000025229.644.54$1,144
Jul 2000029528.534.09$1,206
Jun 2000030829.304.40$1,354
May 2000035927.263.68$1,321
Apr 2000032424.513.12$1,010
Mar 2000040828.422.86$1,167
Feb 2000037227.622.73$1,014
Jan 20001530425.272.48$1,133
Dec 1999029224.282.42$708
Nov 1999033523.192.43$815
Oct 1999030420.982.80$852
Sep 1999029721.752.62$778
Aug 1999031419.262.88$903
Jul 1999030817.892.37$731
Jun 1999047915.942.36$1,131
May 1999026315.792.32$610
Apr 1999025215.102.21$556
Mar 1999032812.471.84$603
Feb 199902769.981.82$502
Jan 1999036810.381.90$699
Dec 199802989.201.77$528
Nov 1998025710.892.19$562
Oct 1998029212.421.97$575
Sep 1998044012.592.08$916
Aug 1998036011.301.91$687
Jul 1998026511.742.24$593
Jun 1998026011.242.24$582
May 1998036012.622.21$794
Apr 1998036313.042.51$909
Mar 1998036012.802.31$831
Feb 1998026813.952.30$616
Jan 1998034514.702.15$743
Dec 1997052616.322.41$1,268
Nov 1997030718.193.09$948
Oct 1997032019.253.15$1,008
Sep 1997034817.742.95$1,028
Aug 1997032817.862.55$838
Jul 1997044117.582.25$991
Jun 1997033217.242.26$749
May 1997021318.972.31$492
Apr 1997047417.882.08$987
Mar 1997029618.951.94$574
Feb 1997023120.492.21$510
Jan 1997034223.483.54$1,211
Dec 1996044023.32$0
Nov 1996027721.97$0
Oct 1996042223.31$0
Sep 1996043422.22$0
Aug 1996056020.26$0
Jul 1996055619.55$0
Jun 1996033118.73$0
May 1996020519.43$0
Apr 1996031221.51$0
Mar 1996032219.38$0
Feb 1996033316.98$0
Jan 1996054617.07$0
Dec 1995071317.19$0
Nov 1995065216.00$0
Oct 1995061115.43$0
Sep 1995023616.18$0
Aug 1995015115.92$0
Jul 1995024815.24$0
Jun 1995021316.41$0
May 1995039217.56$0
Apr 1995043317.73$0
Mar 1995053016.44$0
Feb 1995057916.58$0
Jan 1995061615.92$0
Dec 1994055715.03$0
Nov 1994047715.90$0
Oct 1994048115.58$0
Sep 1994039715.29$0
Aug 1994044516.13$0
Jul 1994055217.56$0
Jun 1994046117.09$0
May 1994048915.88$0
Apr 1994062214.14$0
Mar 1994064212.46$0
Feb 1994075312.50$0
Jan 1994066412.66$0
Dec 1993051912.33$0
Nov 1993063114.49$0
Oct 1993076015.85$0
Sep 1993063415.03$0
Aug 1993073515.66$0
Jul 1993051315.46$0
Jun 1993066316.79$0
May 1993078417.68$0
Apr 1993063418.05$0
Mar 1993054918.14$0
Feb 1993058317.90$0
Jan 1993059516.93$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.

Feb 2011 — as filed, then multipliedworked
Condensate             0 bbl  × $ 85.64 =         $0
Gas                   14 Mcf  × $  4.18 =        $59

────────────────────────────────────────────────────
Month total                                      $59

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. 10/G/64742 is the state's own key, not one this site invented.