SHANKS, M. W.

Operated by MCGOWAN WORKING PARTNERS, INC. (P-5 549836) in the THOMPSON, NORTH field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4134District 03Field 89527001OilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1993 – Apr 2003
Value, last 12 filed months
$193 k
at the published price for each month
Months reported
124
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 17 leases and 110 wells, and the rule below applies to all of them.

Discovered
1939-04-09
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1947-05-01.

The Commission's schedule remark for this field reads: PER DOCKET 3-10530 EFF 5-1-47, RULES ADOPTED

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
OilDisposition117,965 bbl$2,291,515
Casinghead gasProduction46,611 Mcf$82,030
Total$2,373,545

18,759 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 (4)

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 29.7624, -95.8234. A lease has no coordinate of its own — that point is the mean of its wells, and they span 73.2 miles, so treat it as the lease's centre and not as its location.

30.02745, -96.08333 · 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
25.0%
1 of 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
7,872 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
125.0%
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.
375.0%

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 7,792 and 7,944 ft, median 7,872 ft, over the 3 wells that filed a depth.

Completions filed
Jul 2007 – Mar 2014
3 of 4 wells; 1 filed none

4 wells

42-157027523
42-051337631H7,792 ftMar 2014Yes
42-1570275127,944 ftSep 2007
42-1570275017,872 ftJul 2007

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 (124)

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

124 months

Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 200299949626.914.85$29,291
Nov 200270941924.664.14$19,217
Oct 20021,06137226.464.23$29,647
Sep 200289936027.443.64$25,977
Aug 200271928825.963.16$19,577
Jul 200290237224.583.06$23,310
Jun 200289736923.733.34$22,518
May 200289137224.663.58$23,305
Apr 20021,08336023.653.51$26,877
Mar 20021,21737222.003.10$27,928
Feb 200272433618.222.38$13,990
Jan 20021,07437217.172.38$19,324
Dec 20011,07824816.932.36$18,837
Nov 20011,07424018.072.41$19,985
Oct 200189224819.782.53$18,271
Sep 20011,07622424.262.25$26,608
Aug 20011,58718624.873.05$40,037
Jul 20011,06818623.933.20$26,152
Jun 20011,25536024.563.82$32,200
May 20011,08237225.524.31$29,215
Apr 20011,05636024.685.34$27,983
Mar 20011,26631024.545.38$32,734
Feb 20011,08528027.755.77$31,724
Jan 20011,27028027.478.40$37,239
Dec 200090231026.889.12$27,074
Nov 20001,23730032.215.66$41,541
Oct 20001,08931031.235.15$35,605
Sep 20001,23424031.875.19$40,572
Aug 20001,41324829.644.54$43,007
Jul 20001,40824828.534.09$41,185
Jun 20001,43024029.304.40$42,954
May 20001,25424827.263.68$35,097
Apr 20001,26424924.513.12$31,757
Mar 20001,62814828.422.86$46,691
Feb 20001,45613927.622.73$40,594
Jan 20001,45214925.272.48$37,062
Dec 19991,63024824.282.42$40,177
Nov 19991,26724023.192.43$29,966
Oct 19991,26224820.982.80$27,172
Sep 19991,24422421.752.62$27,644
Aug 19991,43824819.262.88$28,409
Jul 19991,80624817.892.37$32,898
Jun 19991,09323215.942.36$17,970
May 199990120815.792.32$14,710
Apr 19991,42224015.102.21$22,002
Mar 199967216812.471.84$8,689
Feb 19998641849.981.82$8,957
Jan 199983926110.381.90$9,205
Dec 19981,1014039.201.77$10,844
Nov 199894671210.892.19$11,858
Oct 199893438412.421.97$12,356
Sep 19984453,33312.592.08$12,544
Aug 19981,0653,53411.301.91$18,775
Jul 199871518611.742.24$8,810
Jun 19981,08024011.242.24$12,676
May 199890324812.622.21$11,943
Apr 199889918013.042.51$12,174
Mar 199886919712.802.31$11,578
Feb 199853852013.952.30$8,701
Jan 199889962014.702.15$14,551
Dec 199772746516.322.41$12,986
Nov 199773660018.193.09$15,241
Oct 199790360019.253.15$19,273
Sep 199771258017.742.95$14,345
Aug 199753762017.862.55$11,175
Jul 199765246517.582.25$12,507
Jun 199735840517.242.26$7,086
May 1997166018.972.31$3,149
Apr 1997169017.882.08$3,022
Mar 1997169018.951.94$3,203
Feb 19971694820.492.21$3,569
Jan 199720415223.483.54$5,328
Dec 1996359023.32$8,372
Nov 1996386021.97$8,480
Oct 1996433023.31$10,093
Sep 199635218022.22$7,821
Aug 199636527920.26$7,395
Jul 199642039819.55$8,211
Jun 199635112018.73$6,574
May 199635161219.43$6,820
Apr 199632789721.51$7,034
Mar 199628639819.38$5,543
Feb 199630452516.98$5,162
Jan 199642619617.07$7,272
Dec 199537419617.19$6,429
Nov 199554720816.00$8,752
Oct 199552033015.43$8,024
Sep 199598132816.18$15,873
Aug 19951,16032015.92$18,467
Jul 19951,23141315.24$18,760
Jun 19951,17028016.41$19,200
May 19951,09828417.56$19,281
Apr 19951,09427317.73$19,397
Mar 19951,16727516.44$19,185
Feb 19951,17339216.58$19,448
Jan 19951,24446715.92$19,804
Dec 19941,16249315.03$17,465
Nov 19941,09833215.90$17,458
Oct 199480025415.58$12,464
Sep 19941,32342415.29$20,229
Aug 19941,57349416.13$25,372
Jul 19941,25256917.56$21,985
Jun 199499955117.09$17,073
May 19941,30650115.88$20,739
Apr 19941,17348514.14$16,586
Mar 19941,37648212.46$17,145
Feb 19941,00249112.50$12,525
Jan 19941,23841112.66$15,673
Dec 19931,39440612.33$17,188
Nov 19931,34741714.49$19,518
Oct 19931,2401,11315.85$19,654
Sep 19931,46039515.03$21,944
Aug 19931,45444015.66$22,770
Jul 19931,41936215.46$21,938
Jun 19931,38749216.79$23,288
May 19931,35140117.68$23,886
Apr 19931,47136118.05$26,552
Mar 19931,50944118.14$27,373
Feb 19931,36458217.90$24,416
Jan 19931,08349116.93$18,335

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.

Dec 2002 — as filed, then multipliedworked
Oil                  999 bbl  × $ 26.91 =    $26,883
Casinghead gas       496 Mcf  × $  4.85 =     $2,407

────────────────────────────────────────────────────
Month total                                  $29,291

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/4134 is the state's own key, not one this site invented.