MCCOY

Operated by ENERVEST OPERATING, L.L.C. (P-5 252131) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12627District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.8 M
Jan 1993 – Aug 2010
Value, last 12 filed months
$0
at the published price for each month
Months reported
212
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

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
NGPA3none

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
OilDisposition99,751 bbl$2,046,309
Casinghead gasProduction929,892 Mcf$1,717,229
Total$3,763,538

377,799 Mcf of this lease's gas, across 47 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 (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 30.2654, -96.8080. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

30.26539, -96.80796 · 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
100.0%
2 of 2 wells
Median depth
10,058 ft
2 wells filed one
Completion to plug
10.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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 8,911 and 11,204 ft, median 10,058 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1979 – Mar 1996
2 of 2 wells
Plug dates filed
Mar 1987 – Jul 2010
2 of 2 wells

Last completion to plug: a median of 10.8 years across the 2 wells that filed both dates, with the middle half between 9.1 years and 12.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-28731507211,204 ftMar 1996Jul 2010Yes
42-2873055218,911 ftNov 1979Mar 1987Yes

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 (212)

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

212 months

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 200739069.066.39$2,693
Jul 20070070.906.39$0
Jun 200716029462.007.55$12,139
May 200771,50958.747.85$12,251
Apr 200711,52459.617.81$11,955
Mar 20072191,67556.927.30$24,696
Feb 200701,38955.108.22$11,412
Jan 2007161,55550.306.73$11,265
Dec 20062051,68556.656.92$23,271
Nov 200651,56554.207.62$12,192
Oct 20062091,60754.906.01$21,138
Sep 200661,61160.085.04$8,475
Aug 200671,66368.717.34$12,687
Jul 20061951,74469.376.34$24,589
Jun 200651,54666.286.38$10,201
May 200681,55866.016.42$10,538
Apr 20061951,52264.397.36$23,759
Mar 200641,68756.707.08$12,176
Feb 200661,53857.597.75$12,267
Jan 20062101,40160.598.93$25,239
Dec 2005874654.9413.42$10,447
Nov 2005341454.6910.59$4,548
Oct 200517052358.3413.80$17,133
Sep 2005756061.4512.08$7,194
Aug 2005738161.519.80$4,163
Jul 2005057955.697.84$4,541
Jun 2005668252.337.38$5,348
May 200509645.226.65$639
Apr 2005866349.207.36$5,274
Mar 2005266650.377.15$4,866
Feb 200519453345.226.31$12,137
Jan 2005661943.166.32$4,172
Dec 20041162539.866.75$4,658
Nov 2004262645.286.33$4,053
Oct 2004266749.706.52$4,445
Sep 200416961243.245.28$10,541
Aug 20041267642.375.55$4,261
Jul 20041267038.286.08$4,536
Jun 2004564736.106.43$4,343
May 200418865237.486.49$11,281
Apr 2004566734.475.86$4,080
Mar 20041270534.365.53$4,311
Feb 2004267232.455.51$3,767
Jan 2004473532.036.30$4,758
Dec 200318474330.266.30$10,250
Nov 20031574028.804.60$3,832
Oct 20031378228.174.76$4,088
Sep 2003875026.314.75$3,773
Aug 200319076229.765.13$9,563
Jul 2003113529.415.17$727
Jun 2003257128.565.98$3,473
May 2003491026.595.97$5,542
Apr 2003688826.675.41$4,962
Mar 200320193531.146.10$11,959
Feb 2003589333.487.93$7,245
Jan 2003493830.315.58$5,357
Dec 2002596126.914.85$4,799
Nov 200218799024.664.14$8,707
Oct 20021076426.464.23$3,496
Sep 2002512127.443.64$577
Aug 200218018025.963.16$5,242
Jul 2002558724.583.06$1,920
Jun 200220194823.733.34$7,934
May 200251,00624.663.58$3,729
Apr 20021951,03423.653.51$8,243
Mar 200261,06322.003.10$3,430
Feb 2002095618.222.38$2,271
Jan 20021951,06017.172.38$5,866
Dec 20011961,18916.932.36$6,130
Nov 200101,17918.072.41$2,836
Oct 200119495119.782.53$6,242
Sep 200101,25524.262.25$2,825
Aug 20011941,40024.873.05$9,099
Jul 200101,44523.933.20$4,620
Jun 20011941,61124.563.82$10,925
May 200101,75525.524.31$7,559
Apr 20011991,77924.685.34$14,403
Mar 20015642,36024.545.38$26,529
Feb 200161,75327.755.77$10,276
Jan 200102,68127.478.40$22,517
Dec 20003914,11126.889.12$48,013
Nov 20003958,15732.215.66$58,875
Oct 200004,42431.235.15$22,764
Sep 20005677,85331.875.19$58,800
Aug 20007817,68129.644.54$58,026
Jul 20007535,02228.534.09$42,022
Jun 200004,05729.304.40$17,840
May 20003544,25227.263.68$25,296
Apr 20003453,66424.513.12$19,873
Mar 20003656,56228.422.86$29,139
Feb 20003697,01927.622.73$29,329
Jan 20005833,87225.272.48$24,337
Dec 19995815,48724.282.42$27,406
Nov 199905,59623.192.43$13,621
Oct 19993875,95420.982.80$24,813
Sep 19995766,26121.752.62$28,925
Aug 19991906,22019.262.88$21,546
Jul 19993786,89117.892.37$23,110
Jun 19991896,33315.942.36$17,972
May 19995686,48315.792.32$24,016
Apr 19993535,99515.102.21$18,568
Mar 19993857,43112.471.84$18,462
Feb 19993865,3039.981.82$13,492
Jan 19993847,09210.381.90$17,460
Dec 19985817,4629.201.77$18,578
Nov 19987238,32210.892.19$26,063
Oct 19983799,27512.421.97$22,972
Sep 19985699,88612.592.08$27,752
Aug 19985799,45511.301.91$24,577
Jul 19985688,98611.742.24$26,772
Jun 199857110,00311.242.24$28,797
May 199877110,46412.622.21$32,817
Apr 199895010,61213.042.51$38,975
Mar 19987669,65512.802.31$32,102
Feb 199877510,26213.952.30$34,405
Jan 199896210,58114.702.15$36,941
Dec 199791311,15516.322.41$41,796
Nov 199778111,15218.193.09$48,647
Oct 19971,53613,80019.253.15$73,036
Sep 19971,14613,83117.742.95$61,199
Aug 19971,34614,86717.862.55$62,021
Jul 19971,14419,09017.582.25$63,006
Jun 19971,34520,66317.242.26$69,828
May 19971,53624,86018.972.31$86,527
Apr 19971,32024,80917.882.08$75,273
Mar 19971,52826,69718.951.94$80,725
Feb 19971,55223,64820.492.21$83,966
Jan 19971,53811,27423.483.54$76,019
Dec 19961,93519,51223.32$45,124
Nov 19961,92926,55221.97$42,380
Oct 19962,49030,15123.31$58,042
Sep 19962,85642,97022.22$63,460
Aug 19964,41550,33520.26$89,448
Jul 19967,78048,87319.55$152,099
Jun 199613,48147,60118.73$252,499
May 199612,73751,34419.43$247,480
Apr 199611,21439,45621.51$241,213
Mar 19960019.38$0
Feb 199616933216.98$2,870
Jan 1996024017.07$0
Dec 1995019717.19$0
Nov 1995013816.00$0
Oct 199517630615.43$2,716
Sep 1995052916.18$0
Aug 1995047915.92$0
Jul 199516149515.24$2,454
Jun 1995148616.41$16
May 1995061417.56$0
Apr 199519158317.73$3,386
Mar 199518368216.44$3,009
Feb 1995061816.58$0
Jan 1995065315.92$0
Dec 1994164515.03$15
Nov 1994054115.90$0
Oct 199416925615.58$2,633
Sep 19941815.29$15
Aug 199416432916.13$2,645
Jul 1994064217.56$0
Jun 199418662217.09$3,179
May 1994061315.88$0
Apr 1994060814.14$0
Mar 1994066312.46$0
Feb 199419263012.50$2,400
Jan 1994061912.66$0
Dec 1993068612.33$0
Nov 199318962014.49$2,739
Oct 1993170615.85$16
Sep 1993066715.03$0
Aug 199318171915.66$2,834
Jul 1993075715.46$0
Jun 1993070416.79$0
May 19936469517.68$1,132
Apr 1993068918.05$0
Mar 199310172718.14$1,832
Feb 1993169317.90$18
Jan 199311881416.93$1,998

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 2007 — as filed, then multipliedworked
Oil                   39 bbl  × $ 69.06 =     $2,693
Casinghead gas         0 Mcf  × $  6.39 =         $0

────────────────────────────────────────────────────
Month total                                   $2,693

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. 03/O/12627 is the state's own key, not one this site invented.