SUGG "13"

Operated by ANADARKO PETROLEUM CORPORATION (P-5 20572) in the KETCHUM MT. (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14145District 7CField 49099500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.9 M
Oct 1995 – Feb 2000
Value, last 12 filed months
$234 k
at the published price for each month
Months reported
53
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 45 leases and 507 wells, and the rule below applies to all of them.

Discovered
1955-07-21
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1989-07-24.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: MULTIPLE 49B MAXIMUM 320 ACRES

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
OilDisposition131,489 bbl$2,425,326
Casinghead gasProduction295,491 Mcf$499,548
Total$2,924,873

81,753 Mcf of this lease's gas, across 10 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 (12)

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 31.2775, -101.0538. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.27651, -101.05283 · 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
8.3%
1 of 12 wells
With a plug date
8.3%
1 of 12 wells
Median depth
4,175 ft
12 wells filed one
Completion to plug
10.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
18.3%
A plug date is filed
18.3%
BothOn the schedule and plugged. Neither fact cancels the other.
18.3%
NeitherNo plug date, and not on the schedule.
1191.7%

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

Total depth in feet, 12 of 12 wells. Median 4,175 ft, with the middle half between 4,075 and 4,438 ft; the shallowest is 3,950 ft and the deepest 4,650 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 12 of 12 wells, Oct 1995 – Jan 2015. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1995 – Jan 2015
12 of 12 wells
Plug dates filed
Jul 2021
1 of 12 wells; 11 filed none

Last completion to plug: a median of 10.3 years across the 1 well that filed both dates, with the middle half between 10.3 years and 10.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

12 wells

42-2353346813054,650 ftJan 2015
42-2353345313094,000 ftMar 2011Jul 2021Yes
42-2353347113114,250 ftJul 2010
42-2353374313124,400 ftMay 2009
42-2353347513024,550 ftMay 2009
42-2353346913044,600 ftAug 2008
42-2353347813064,100 ftAug 2008
42-2353347313074,100 ftJul 2008
42-2353374013134,350 ftMay 2008
42-2353348613013,950 ftDec 1996
42-2353347413034,100 ftMar 1996
42-2353342113153,976 ftOct 1995

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 (53)

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

53 months

Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19991,2393,92920.982.80$37,010
Sep 19997154,18821.752.62$26,519
Aug 19997154,97619.262.88$28,080
Jul 19991,0635,11517.892.37$31,152
Jun 19991,0824,78615.942.36$28,552
May 19991,2465,18115.792.32$31,700
Apr 19991,0815,23715.102.21$27,887
Mar 19991,0785,24012.471.84$23,076
Feb 19991,0814,9679.981.82$19,817
Jan 19991,4326,00210.381.90$26,268
Dec 19981,4325,7419.201.77$23,355
Nov 19981,4505,89810.892.19$28,682
Oct 19981,7936,35612.421.97$34,785
Sep 19981,6126,73812.592.08$34,328
Aug 19981,7717,16911.301.91$33,686
Jul 19982,0956,64211.742.24$39,455
Jun 19982,2587,91611.242.24$43,090
May 19982,4807,74912.622.21$48,395
Apr 19981,7605,86013.042.51$37,632
Mar 19981,7996,17512.802.31$37,288
Feb 19981,4515,52513.952.30$32,944
Jan 19982,1526,45614.702.15$45,546
Dec 19972,2306,70016.322.41$52,548
Nov 19972,1716,44018.193.09$59,379
Oct 19972,5246,59419.253.15$69,357
Sep 19972,4426,92717.742.95$63,790
Aug 19972,4647,49217.862.55$63,147
Jul 19972,9927,62017.582.25$69,721
Jun 19972,6387,08117.242.26$61,462
May 19973,7098,08218.972.31$89,017
Apr 19973,7477,41117.882.08$82,432
Mar 19974,9258,36918.951.94$109,557
Feb 19974,1996,63020.492.21$100,663
Jan 19974,9536,54623.483.54$139,467
Dec 19965,6377,65723.32$131,455
Nov 19964,5058,30521.97$98,975
Oct 19965,3258,38523.31$124,126
Sep 19965,4029,52522.22$120,032
Aug 19966,57910,92620.26$133,291
Jul 19965,8157,62119.55$113,683
Jun 19964,8397,34318.73$90,634
May 19965,8319,27819.43$113,296
Apr 19967,2598,47821.51$156,141
Mar 19967,8154,23519.38$151,455
Feb 19960016.98$0
Jan 1996703017.07$12,000
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$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.

Oct 1999 — as filed, then multipliedworked
Oil                1,239 bbl  × $ 20.98 =    $25,994
Casinghead gas     3,929 Mcf  × $  2.80 =    $11,016

────────────────────────────────────────────────────
Month total                                  $37,010

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. 7C/O/14145 is the state's own key, not one this site invented.