TRAYLOR, MAUDE B.

Operated by ESENJAY PETROLEUM CORP. (P-5 254254) in the MAUDE B. TRAYLOR (8300 SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1868District 02Field 58429830OilCasinghead gasSaveExport
Value, all time
$6 k
Jan 1993 – May 1996
Value, last 12 filed months
$0
at the published price for each month
Months reported
41
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 6 leases and 20 wells, and the rule below applies to all of them.

Discovered
1955-10-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 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
OilDisposition362 bbl$5,868
Casinghead gasProduction144 Mcf$0
Total$5,868

144 Mcf of this lease's gas, across 2 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 28.6367, -96.4811. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles. 1 well has no surveyed location and is left out of it.

28.63842, -96.48060 · centre of 11 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%
12 of 12 wells
With a plug date
66.7%
8 of 12 wells
Median depth
8,400 ft
9 wells filed one
Completion to plug
30.0 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
12100.0%
A plug date is filed
866.7%
BothOn the schedule and plugged. Neither fact cancels the other.
866.7%
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

Total depth in feet, 9 of 12 wells. Median 8,400 ft, with the middle half between 8,396 and 8,400 ft; the shallowest is 8,388 ft and the deepest 8,726 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, 5 of 12 wells, Mar 1958 – May 2004. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Mar 1958 – May 2004
5 of 12 wells; 7 filed none
Plug dates filed
May 1992 – May 2011
8 of 12 wells; 4 filed none

Last completion to plug: a median of 30.0 years across the 4 wells that filed both dates, with the middle half between 24.2 years and 32.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

12 wells

42-0570065878,403 ftMay 1992Yes
42-05700663128,388 ftJun 1992Yes
42-05700665148,726 ftJun 1992Yes
42-05700667168,400 ftJun 1992Yes
42-057006765 TYes
42-057802598Yes
42-0578026021 CYes
42-0570066110 T8,398 ftMay 2004May 2011Yes
42-0570066098,400 ftApr 2004Yes
42-0570066211 T8,396 ftJul 1962Jun 1992Yes
42-05700666158,400 ftJun 1962Jun 1992Yes
42-05700651188,390 ftMar 1958Jan 1996Yes

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 (41)

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

41 months

May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 1993177015.46$2,736
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 199302317.90$0
Jan 199318512116.93$3,132

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.

Jul 1993 — as filed, then multipliedworked
Oil                  177 bbl  × $ 15.46 =     $2,736
Casinghead gas         0 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                   $2,736

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. 02/O/1868 is the state's own key, not one this site invented.