HARRELL "E"

Operated by WCS OIL & GAS CORPORATION (P-5 902624) 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 12406District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$610 k
Jan 1993 – Mar 2008
Value, last 12 filed months
$0
at the published price for each month
Months reported
183
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
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
OilDisposition12,464 bbl$210,924
Casinghead gasProduction353,687 Mcf$398,692
Total$609,616

213,979 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 (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 30.2925, -96.7181. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

30.29250, -96.71805 · 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
50.0%
1 of 2 wells
Median depth
9,228 ft
2 wells filed one
Completion to plug
5.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
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 9,210 and 9,245 ft, median 9,228 ft, over the 2 wells that filed a depth.

Completions filed
Jun 1979 – Apr 2006
2 of 2 wells
Plug dates filed
Jun 1984
1 of 2 wells; 1 filed none

Last completion to plug: a median of 5.0 years across the 1 well that filed both dates, with the middle half between 5.0 years and 5.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-287315681 A9,245 ftApr 2006Yes
42-2873047619,210 ftJun 1979Jun 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 (183)

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

183 months

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 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
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 200328030.315.58$849
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 200202,08126.464.23$8,801
Sep 20021421,56827.443.64$9,596
Aug 2002211,56625.963.16$5,500
Jul 200201,49424.583.06$4,574
Jun 200201,37223.733.34$4,580
May 200201,36924.663.58$4,907
Apr 200201,28723.653.51$4,520
Mar 200201,31622.003.10$4,083
Feb 200201,21918.222.38$2,896
Jan 200201,32417.172.38$3,145
Dec 200101,33216.932.36$3,149
Nov 200101,34618.072.41$3,238
Oct 200101,39519.782.53$3,528
Sep 200101,37924.262.25$3,105
Aug 200101,49824.873.05$4,574
Jul 200101,48723.933.20$4,754
Jun 200101,37024.563.82$5,239
May 200101,43425.524.31$6,177
Apr 200101,48924.685.34$7,944
Mar 200101,28324.545.38$6,898
Feb 200101,28327.755.77$7,399
Jan 200101,45427.478.40$12,212
Dec 20000026.889.12$0
Nov 200001,45432.215.66$8,227
Oct 200001,52831.235.15$7,862
Sep 200021,53631.875.19$8,030
Aug 2000141,45429.644.54$7,017
Jul 200001,62828.534.09$6,658
Jun 200001,61729.304.40$7,110
May 200001,66327.263.68$6,119
Apr 200001,67224.513.12$5,210
Mar 200001,99628.422.86$5,708
Feb 20001901,36427.622.73$8,967
Jan 200001,67625.272.48$4,157
Dec 199901,74024.282.42$4,217
Nov 199901,75723.192.43$4,277
Oct 199902,20420.982.80$6,179
Sep 199902,35421.752.62$6,165
Aug 19991912,47619.262.88$10,799
Jul 199903,24917.892.37$7,708
Jun 199903,41115.942.36$8,057
May 199902,34015.792.32$5,431
Apr 19991922,40215.102.21$8,203
Mar 199902,37112.471.84$4,359
Feb 199902,1879.981.82$3,976
Jan 199902,35810.381.90$4,480
Dec 199802,2539.201.77$3,995
Nov 19981892,14110.892.19$6,738
Oct 199802,64712.421.97$5,213
Sep 199802,69812.592.08$5,619
Aug 199802,88511.301.91$5,503
Jul 19981872,70611.742.24$8,249
Jun 199802,71411.242.24$6,072
May 199802,67012.622.21$5,891
Apr 199802,59013.042.51$6,489
Mar 19981892,57512.802.31$8,366
Feb 199802,21813.952.30$5,099
Jan 199802,54314.702.15$5,480
Dec 199702,64116.322.41$6,368
Nov 199702,52618.193.09$7,801
Oct 199702,11419.253.15$6,659
Sep 199702,17617.742.95$6,430
Aug 199702,54817.862.55$6,509
Jul 19971552,76917.582.25$8,947
Jun 199702,70417.242.26$6,103
May 199702,90318.972.31$6,702
Apr 199702,63417.882.08$5,486
Mar 199702,77818.951.94$5,387
Feb 199702,58320.492.21$5,698
Jan 19971882,90923.483.54$14,711
Dec 199602,91823.32$0
Nov 19961712,94721.97$3,757
Oct 19961793,32323.31$4,172
Sep 199603,25222.22$0
Aug 19961884,01320.26$3,809
Jul 19963714,28219.55$7,253
Jun 199604,17918.73$0
May 199603,93219.43$0
Apr 19963643,38421.51$7,830
Mar 199604,26619.38$0
Feb 19963594,28616.98$6,096
Jan 199604,65017.07$0
Dec 19953654,69317.19$6,274
Nov 199503,91916.00$0
Oct 199503,63615.43$0
Sep 19953424,19416.18$5,534
Aug 199504,42615.92$0
Jul 19953784,61115.24$5,761
Jun 19953724,51616.41$6,105
May 19953524,96017.56$6,181
Apr 199504,55517.73$0
Mar 19953524,44316.44$5,787
Feb 199504,43416.58$0
Jan 19953504,76215.92$5,572
Dec 19943684,97615.03$5,531
Nov 199404,44015.90$0
Oct 19943664,80115.58$5,702
Sep 19941964,46315.29$2,997
Aug 19941854,69316.13$2,984
Jul 19943754,72317.56$6,585
Jun 19943714,71617.09$6,340
May 19943444,59615.88$5,463
Apr 19943624,49914.14$5,119
Mar 199424,74612.46$25
Feb 19943494,16712.50$4,363
Jan 19943724,64012.66$4,710
Dec 199304,60212.33$0
Nov 19933534,72314.49$5,115
Oct 19933694,80515.85$5,849
Sep 199304,76215.03$0
Aug 19933744,62415.66$5,857
Jul 19933764,90415.46$5,813
Jun 19933765,05116.79$6,313
May 199305,16317.68$0
Apr 19933774,89618.05$6,805
Mar 19937365,66218.14$13,351
Feb 199305,00117.90$0
Jan 19933825,74516.93$6,467

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 2003 — as filed, then multipliedworked
Oil                   28 bbl  × $ 30.31 =       $849
Casinghead gas         0 Mcf  × $  5.58 =         $0

────────────────────────────────────────────────────
Month total                                     $849

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/12406 is the state's own key, not one this site invented.