LOGSDON, ETAL -D-

Operated by TEXLAND/JMC JOINT VENTURE (P-5 849750) in the UNION field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13343District 08Field 92450001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$436 k
Jan 1993 – Sep 1995
Value, last 12 filed months
$159 k
at the published price for each month
Months reported
33
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 47 leases and 145 wells, and the rule below applies to all of them.

Discovered
1943-08-07
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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.

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
OilDisposition27,455 bbl$435,887
Casinghead gasProduction33,375 Mcf$0
Total$435,887

33,375 Mcf of this lease's gas, across 29 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 (6)

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 32.4809, -102.8451. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

32.48129, -102.84507 · 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%
6 of 6 wells
With a plug date
33.3%
2 of 6 wells
Median depth
7,514 ft
4 wells filed one
Completion to plug
8.1 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
6100.0%
A plug date is filed
233.3%
BothOn the schedule and plugged. Neither fact cancels the other.
233.3%
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 7,500 and 7,555 ft, median 7,514 ft, over the 4 wells that filed a depth.

Completions filed
May 1987 – Jul 2003
3 of 6 wells; 3 filed none
Plug dates filed
Jul 1989 – Jul 2003
2 of 6 wells; 4 filed none

Last completion to plug: a median of 8.1 years across the 1 well that filed both dates, with the middle half between 8.1 years and 8.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-0030507567,555 ftJul 1989Yes
42-003052623Yes
42-003052654Yes
42-00310712147,500 ftJul 2003Yes
42-0030507877,520 ftJun 1995Jul 2003Yes
42-0030507257,508 ftMay 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 (33)

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

33 months

Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19951,3581617.56$23,846
Apr 19951,4811,49517.73$26,258
Mar 19951,2171,47816.44$20,007
Feb 19958871,32716.58$14,706
Jan 19951,2061,43115.92$19,200
Dec 19941,0961,40415.03$16,473
Nov 19941,1901,54515.90$18,921
Oct 19941,2871,49315.58$20,051
Sep 19946851,28915.29$10,474
Aug 19941,2321,73016.13$19,872
Jul 19949261,04017.56$16,261
Jun 19945841,00117.09$9,981
May 19949191,02115.88$14,594
Apr 199484688514.14$11,962
Mar 199468083012.46$8,473
Feb 19948601,08612.50$10,750
Jan 19949581,09712.66$12,128
Dec 19938031,11512.33$9,901
Nov 19939251,02414.49$13,403
Oct 19931,1051,18815.85$17,514
Sep 19931,1361,10915.03$17,074
Aug 19931,1021,15515.66$17,257
Jul 19931801,04315.46$2,783
Jun 199349173816.79$8,244
May 199355973117.68$9,883
Apr 19937361,34018.05$13,285
Mar 19938561,56818.14$15,528
Feb 19936781,03917.90$12,136
Jan 19931,4721,15716.93$24,921

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 1995 — as filed, then multipliedworked
Oil                1,358 bbl  × $ 17.56 =    $23,846
Casinghead gas        16 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                  $23,846

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/13343 is the state's own key, not one this site invented.