SIMS, L. R. "14"

Operated by OSR OIL & GAS COMPANY (P-5 627882) in the BRAZOS BLUFF (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65263District 8AField 11698500Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$183 k
Jan 1993 – Jun 1997
Value, last 12 filed months
$303
at the published price for each month
Months reported
54
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 2 leases and 5 wells, and the rule below applies to all of them.

Discovered
1985-03-12
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
NGPA3none

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
OilDisposition11,625 bbl$183,139
Casinghead gasProduction4,869 Mcf$0
Total$183,139

4,869 Mcf of this lease's gas, across 28 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 (3)

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 33.0673, -100.9690. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

33.06728, -100.96907 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
7,573 ft
3 wells filed one
Completion to plug
10.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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

Between 7,548 and 7,680 ft, median 7,573 ft, over the 3 wells that filed a depth.

Completions filed
Nov 1985 – Oct 1992
3 of 3 wells
Plug dates filed
Mar 1997
3 of 3 wells

Last completion to plug: a median of 10.3 years across the 3 wells that filed both dates, with the middle half between 7.3 years and 10.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-2633112627,548 ftOct 1992Mar 1997Yes
42-2633116937,573 ftDec 1986Mar 1997Yes
42-2633110817,680 ftNov 1985Mar 1997Yes

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 (54)

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

54 months

Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 199716018.951.94$303
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 199602019.38$0
Feb 199605016.98$0
Jan 19961864817.07$3,175
Dec 199540023717.19$6,876
Nov 199517818316.00$2,848
Oct 19951706215.43$2,623
Sep 19950916.18$0
Aug 19951013415.92$1,608
Jul 19951415815.24$2,149
Jun 19955732916.41$9,403
May 19953018617.56$5,286
Apr 19953566517.73$6,312
Mar 199563215516.44$10,390
Feb 199520122316.58$3,333
Jan 199560020015.92$9,552
Dec 199460018715.03$9,018
Nov 199460018815.90$9,540
Oct 199465834315.58$10,252
Sep 199433146915.29$5,061
Aug 199467481316.13$10,872
Jul 19946204517.56$10,887
Jun 199440030117.09$6,836
May 199450027515.88$7,940
Apr 199466119514.14$9,347
Mar 1994512012.46$6,380
Feb 1994457012.50$5,713
Jan 1994665012.66$8,419
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19932429818.05$4,368
Mar 199312812918.14$2,322
Feb 199310914417.90$1,951
Jan 199361322316.93$10,378

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.

Mar 1997 — as filed, then multipliedworked
Oil                   16 bbl  × $ 18.95 =       $303
Casinghead gas         0 Mcf  × $  1.94 =         $0

────────────────────────────────────────────────────
Month total                                     $303

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. 8A/O/65263 is the state's own key, not one this site invented.