COOK, CLAUDE

Operated by JM COX RESOURCES, L.P. (P-5 433075) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26601District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.8 M
Jan 1993 – Oct 2008
Value, last 12 filed months
$106 k
at the published price for each month
Months reported
190
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition55,723 bbl$1,591,494
Casinghead gasProduction60,651 Mcf$181,907
Total$1,773,401

24,769 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 32.0866, -101.7961. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.08659, -101.79611 · 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
8,640 ft
1 wells filed one
Completion to plug
27.2 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 8,640 ft.

Completions filed
Jun 1981
1 of 1 wells
Plug dates filed
Aug 2008
1 of 1 wells

Last completion to plug: a median of 27.2 years across the 1 well that filed both dates, with the middle half between 27.2 years and 27.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3293095718,640 ftJun 1981Aug 2008Yes

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 (190)

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

190 months

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 20081570123.1711.57$19,338
Apr 2008064110.3110.45$669
Mar 2008064101.909.66$619
Feb 2008016792.538.77$1,465
Jan 200834524490.388.21$33,183
Dec 200735324088.337.30$32,933
Nov 200717525191.677.29$17,872
Oct 200735826982.856.92$31,522
Sep 200717725575.846.24$15,016
Aug 200717326269.066.39$13,621
Jul 200733929770.906.39$25,932
Jun 200717827162.007.55$13,082
May 200717628458.747.85$12,567
Apr 200735626859.617.81$23,313
Mar 200716126356.927.30$11,085
Feb 200735124055.108.22$21,312
Jan 200717924550.306.73$10,652
Dec 200616019356.656.92$10,399
Nov 200635226154.207.62$21,067
Oct 200615627354.906.01$10,206
Sep 200617725260.085.04$11,904
Aug 200636028268.717.34$26,805
Jul 200617631669.376.34$14,213
Jun 200617435466.286.38$13,793
May 200634936366.016.42$25,370
Apr 200618535464.397.36$14,518
Mar 200635431356.707.08$22,289
Feb 200616931257.597.75$12,151
Jan 200636832860.598.93$25,227
Dec 200518333054.9413.42$14,481
Nov 200536530854.6910.59$23,223
Oct 200518330058.3413.80$14,815
Sep 200535127961.4512.08$24,939
Aug 200535232261.519.80$24,806
Jul 200518234655.697.84$12,849
Jun 200518333952.337.38$12,079
May 200536632645.226.65$18,719
Apr 200518731249.207.36$11,497
Mar 200536029850.377.15$20,265
Feb 200517325445.226.31$9,426
Jan 200536131043.166.32$17,541
Dec 200419132439.866.75$9,801
Nov 200431333845.286.33$16,312
Oct 200436035649.706.52$20,211
Sep 200417034543.245.28$9,174
Aug 200436338242.375.55$17,501
Jul 200433235038.286.08$14,838
Jun 200417633536.106.43$8,509
May 200430531337.486.49$13,464
Apr 200432433234.475.86$13,113
Mar 200418224634.365.53$7,614
Feb 200430524732.455.51$11,258
Jan 200433025032.036.30$12,145
Dec 200334925430.266.30$12,161
Nov 200315231728.804.60$5,834
Oct 200333534328.174.76$11,070
Sep 200335433326.314.75$10,895
Aug 200334636129.765.13$12,149
Jul 200333432229.415.17$11,488
Jun 200316926628.565.98$6,418
May 200330229726.595.97$9,804
Apr 200335431826.675.41$11,161
Mar 200317630331.146.10$7,328
Feb 200333226733.487.93$13,232
Jan 200332228630.315.58$11,356
Dec 200235033026.914.85$11,020
Nov 200218129424.664.14$5,680
Oct 200236618026.464.23$10,446
Sep 200234318527.443.64$10,084
Aug 200235624825.963.16$10,026
Jul 200218129024.583.06$5,337
Jun 200234926323.733.34$9,160
May 200231425824.663.58$8,668
Apr 200231111623.653.51$7,763
Mar 200236511622.003.10$8,390
Feb 200219010618.222.38$3,714
Jan 200238111817.172.38$6,822
Dec 200135716816.932.36$6,441
Nov 200117323318.072.41$3,687
Oct 200132925619.782.53$7,155
Sep 200134125324.262.25$8,842
Aug 200136522324.873.05$9,758
Jul 200118519323.933.20$5,044
Jun 200134515724.563.82$9,074
May 200134914725.524.31$9,540
Apr 200136611124.685.34$9,625
Mar 200118314524.545.38$5,270
Feb 200136614027.755.77$10,964
Jan 200119216727.478.40$6,677
Dec 200034519026.889.12$11,007
Nov 200033520032.215.66$11,922
Oct 200035627431.235.15$12,528
Sep 200037226831.875.19$13,246
Aug 200034627929.644.54$11,522
Jul 200018021928.534.09$6,031
Jun 200036520829.304.40$11,609
May 200036023827.263.68$10,689
Apr 200036713924.513.12$9,428
Mar 200018514128.422.86$5,661
Feb 200036813827.622.73$10,540
Jan 200036532125.272.48$10,020
Dec 199918812524.282.42$4,868
Nov 199936310823.192.43$8,681
Oct 199936916220.982.80$8,196
Sep 199918423921.752.62$4,628
Aug 199934422019.262.88$7,258
Jul 199936316317.892.37$6,881
Jun 199933212415.942.36$5,585
May 199916521915.792.32$3,114
Apr 199933027015.102.21$5,579
Mar 199933929212.471.84$4,764
Feb 19993503259.981.82$4,084
Jan 199934728610.381.90$4,145
Dec 19983472639.201.77$3,659
Nov 199818228910.892.19$2,614
Oct 199832551112.421.97$5,043
Sep 199833456612.592.08$5,384
Aug 199831158811.301.91$4,636
Jul 199834143811.742.24$4,983
Jun 199833423511.242.24$4,280
May 199831419412.622.21$4,391
Apr 199831819213.042.51$4,628
Mar 199835719212.802.31$5,013
Feb 199818515813.952.30$2,944
Jan 199850718914.702.15$7,860
Dec 199715817816.322.41$3,008
Nov 199737416918.193.09$7,325
Oct 199743541219.253.15$9,671
Sep 199734537517.742.95$7,228
Aug 199732735217.862.55$6,739
Jul 199735234317.582.25$6,959
Jun 199718337517.242.26$4,001
May 199734744818.972.31$7,617
Apr 199735233717.882.08$6,996
Mar 199736024618.951.94$7,299
Feb 199718021120.492.21$4,154
Jan 199749128223.483.54$12,527
Dec 199633844623.32$7,882
Nov 199635132221.97$7,711
Oct 199634934623.31$8,135
Sep 199618629522.22$4,133
Aug 199633861820.26$6,848
Jul 199651338619.55$10,029
Jun 199615739018.73$2,941
May 199635735519.43$6,937
Apr 199636743421.51$7,894
Mar 199636849819.38$7,132
Feb 199616443616.98$2,785
Jan 199637943417.07$6,470
Dec 199535148517.19$6,034
Nov 199536553116.00$5,840
Oct 199537252715.43$5,740
Sep 199535154416.18$5,679
Aug 199534259915.92$5,445
Jul 199536760715.24$5,593
Jun 199517754516.41$2,905
May 199536658917.56$6,427
Apr 199536752717.73$6,507
Mar 199537048016.44$6,083
Feb 199533543516.58$5,554
Jan 199551452815.92$8,183
Dec 199435957115.03$5,396
Nov 199418134415.90$2,878
Oct 199435555515.58$5,531
Sep 199435754515.29$5,459
Aug 199434058216.13$5,484
Jul 199435843217.56$6,286
Jun 199433255117.09$5,674
May 199436250615.88$5,749
Apr 199431156414.14$4,398
Mar 199436158412.46$4,498
Feb 199437053412.50$4,625
Jan 199435160412.66$4,444
Dec 199336654012.33$4,513
Nov 199337456514.49$5,419
Oct 199336763615.85$5,817
Sep 199336059615.03$5,411
Aug 199335462415.66$5,544
Jul 199335260515.46$5,442
Jun 199335664216.79$5,977
May 199336459017.68$6,436
Apr 199337160318.05$6,697
Mar 199335755818.14$6,476
Feb 199335752917.90$6,390
Jan 199336955216.93$6,247

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.

May 2008 — as filed, then multipliedworked
Oil                  157 bbl  × $123.17 =    $19,338
Casinghead gas         0 Mcf  × $ 11.57 =         $0

────────────────────────────────────────────────────
Month total                                  $19,338

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. 08/O/26601 is the state's own key, not one this site invented.