MAHANEY, EARL

Operated by GERRY-MAC OIL, INC. (P-5 302025) in the YOUNG COUNTY REGULAR (GAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 97672District 09Field 99480498NGPA filingCondensateGasSaveExport
Value, all time
$147 k
Jan 1993 – Oct 2015
Value, last 12 filed months
$0
at the published price for each month
Months reported
274
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 362 leases and 362 wells, and the rule below applies to all of them.

Discovered
1939-02-26
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition1,427 bbl$56,326
GasProduction32,799 Mcf$90,354
Total$146,680

12,933 Mcf of this lease's gas, across 45 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 33.0051, -98.5694. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.00512, -98.56941 · 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
4,500 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 4,500 ft.

Completions filed
Feb 2014
1 of 1 wells

1 well

42-5030169664,500 ftFeb 2014Yes

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 (274)

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

274 months

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 2014161089.394.04$14,392
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 201309104.113.72$33
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 20130491.603.42$14
Dec 20120086.773.42$0
Nov 20120486.953.62$15
Oct 201201289.383.40$41
Sep 201212894.672.92$176
Aug 20120092.662.91$0
Jul 201201085.133.02$30
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 2012018101.102.57$46
Jan 201203698.092.73$98
Dec 20110096.873.24$0
Nov 201104995.723.31$162
Oct 2011022284.983.65$810
Sep 2011036383.623.99$1,447
Aug 2011027883.404.15$1,154
Jul 2011021094.144.52$949
Jun 20110092.904.64$0
May 2011018598.134.40$815
Apr 20110226105.964.33$979
Mar 2011017696.364.06$714
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 201009973.684.42$438
Jul 2010012772.554.74$602
Jun 2010015070.364.91$737
May 2010015171.124.24$640
Apr 2010013681.694.12$561
Mar 2010014378.394.39$628
Feb 2010010773.585.44$582
Jan 2010010674.365.96$632
Dec 200907871.445.48$428
Nov 200901974.593.75$71
Oct 2009017972.544.11$736
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 200902566.163.90$97
May 200903754.743.93$145
Apr 200913046.773.59$154
Mar 200914642.144.06$229
Feb 200908032.814.63$371
Jan 20090035.865.37$0
Dec 200803137.105.98$185
Nov 200807055.496.86$480
Oct 20080075.246.92$0
Sep 200802101.767.88$16
Aug 2008027114.228.48$229
Jul 2008053131.0811.39$604
Jun 2008053131.3313.03$691
May 2008080123.1711.57$926
Apr 2008072110.3110.45$753
Mar 20084298101.909.66$3,287
Feb 200802292.538.77$193
Jan 20080090.388.21$0
Dec 20070388.337.30$22
Nov 20070291.677.29$15
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070269.066.39$13
Jul 200704970.906.39$313
Jun 200708362.007.55$627
May 200709258.747.85$722
Apr 200707959.617.81$617
Mar 200709856.927.30$716
Feb 200709155.108.22$748
Jan 2007835350.306.73$4,531
Dec 2006010756.656.92$740
Nov 2006010654.207.62$807
Oct 200609754.906.01$583
Sep 2006010660.085.04$534
Aug 200608768.717.34$639
Jul 2006110469.376.34$729
Jun 2006014466.286.38$919
May 2006017766.016.42$1,137
Apr 200609164.397.36$670
Mar 2006013756.707.08$970
Feb 20069311357.597.75$6,232
Jan 2006014860.598.93$1,322
Dec 2005011054.9413.42$1,476
Nov 2005012554.6910.59$1,324
Oct 2005016458.3413.80$2,263
Sep 2005020061.4512.08$2,416
Aug 2005134561.519.80$3,441
Jul 20058349155.697.84$8,474
Jun 200529558252.337.38$19,733
May 2005058345.226.65$3,878
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010825.524.31$34
Apr 200109424.685.34$502
Mar 2001014224.545.38$763
Feb 200109627.755.77$554
Jan 2001015127.478.40$1,268
Dec 2000015626.889.12$1,423
Nov 2000015232.215.66$860
Oct 2000017931.235.15$921
Sep 2000017931.875.19$928
Aug 2000015429.644.54$699
Jul 2000017828.534.09$728
Jun 2000011129.304.40$488
May 2000018427.263.68$677
Apr 20000024.513.12$0
Mar 2000019428.422.86$555
Feb 2000023227.622.73$633
Jan 200001925.272.48$47
Dec 19996418524.282.42$2,002
Nov 1999017923.192.43$436
Oct 1999016520.982.80$463
Sep 1999019921.752.62$521
Aug 1999020419.262.88$587
Jul 1999022317.892.37$529
Jun 1999020815.942.36$491
May 1999023715.792.32$550
Apr 1999025715.102.21$567
Mar 1999975812.471.84$1,316
Feb 199901929.981.82$349
Jan 1999023410.381.90$445
Dec 199802349.201.77$415
Nov 1998023110.892.19$505
Oct 1998028512.421.97$561
Sep 1998024512.592.08$510
Aug 1998027211.301.91$519
Jul 1998035311.742.24$790
Jun 1998029611.242.24$662
May 1998036512.622.21$805
Apr 1998026913.042.51$674
Mar 1998026312.802.31$607
Feb 19988927513.952.30$1,874
Jan 1998011014.702.15$237
Dec 1997020016.322.41$482
Nov 1997026518.193.09$818
Oct 1997025619.253.15$806
Sep 1997033417.742.95$987
Aug 1997048317.862.55$1,234
Jul 199713264017.582.25$3,759
Jun 1997072117.242.26$1,627
May 1997019118.972.31$441
Apr 1997019117.882.08$398
Mar 199709518.951.94$184
Feb 199708020.492.21$176
Jan 199702223.483.54$78
Dec 1996011023.32$0
Nov 199609621.97$0
Oct 199609623.31$0
Sep 199602022.22$0
Aug 199609120.26$0
Jul 19960019.55$0
Jun 199608018.73$0
May 199608519.43$0
Apr 1996011021.51$0
Mar 1996012019.38$0
Feb 1996019016.98$0
Jan 1996020017.07$0
Dec 19950017.19$0
Nov 1995011016.00$0
Oct 1995018515.43$0
Sep 1995017916.18$0
Aug 1995017015.92$0
Jul 1995033615.24$0
Jun 1995034916.41$0
May 1995033717.56$0
Apr 1995029417.73$0
Mar 19950016.44$0
Feb 1995029116.58$0
Jan 1995027215.92$0
Dec 1994015215.03$0
Nov 1994022615.90$0
Oct 199409015.58$0
Sep 19940115.29$0
Aug 1994020116.13$0
Jul 199415944817.56$2,792
Jun 1994054217.09$0
May 1994042515.88$0
Apr 1994044214.14$0
Mar 1994046412.46$0
Feb 1994044112.50$0
Jan 1994041512.66$0
Dec 1993052712.33$0
Nov 1993037514.49$0
Oct 1993031915.85$0
Sep 1993047715.03$0
Aug 1993053015.66$0
Jul 199316246615.46$2,505
Jun 1993046616.79$0
May 1993045217.68$0
Apr 1993053418.05$0
Mar 1993041318.14$0
Feb 1993040617.90$0
Jan 1993040016.93$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.

Aug 2014 — as filed, then multipliedworked
Condensate           161 bbl  × $ 89.39 =    $14,392
Gas                    0 Mcf  × $  4.04 =         $0

────────────────────────────────────────────────────
Month total                                  $14,392

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. 09/G/97672 is the state's own key, not one this site invented.