BOYD, W. E., ET AL

Operated by ARCH PETROLEUM INC. (P-5 29270) in the CALVIN (DEAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5805District 7CField 14937333OilCasinghead gasSave
Value, all time
$83 k
Jan 1993 – Jan 1996
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
37
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition5,270 bbl$82,974
Casinghead gasProduction116,883 Mcf$0
Total$82,974

116,883 Mcf of this lease's gas, across 34 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 (5)

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 31.4643, -101.6198. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

31.46420, -101.61947 · 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%
5 of 5 wells
With a plug date
60.0%
3 of 5 wells
Median depth
7,910 ft
5 wells filed one
Completion to plug
39.2 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
5100.0%
A plug date is filed
360.0%
BothOn the schedule and plugged. Neither fact cancels the other.
360.0%
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 7,910 and 8,500 ft, median 7,910 ft, over the 5 wells that filed a depth.

Completions filed
Feb 1966 – Jul 1984
5 of 5 wells
Plug dates filed
Jun 2002 – Dec 2013
3 of 5 wells; 2 filed none

Last completion to plug: a median of 39.2 years across the 3 wells that filed both dates, with the middle half between 35.8 years and 43.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-38301453597,910 ftJul 1984Yes
42-38301445397,910 ftJul 1970Yes
42-38301439297,910 ftApr 1970Jun 2009Yes
42-38301438197,930 ftDec 1969Jun 2002Yes
42-38310569498,500 ftFeb 1966Dec 2013Yes

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 (37)

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

37 months

Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19952051,84415.43$3,163
Sep 19951681,67416.18$2,718
Aug 19953451,94715.92$5,492
Jul 199501,83915.24$0
Jun 19951711,52416.41$2,806
May 19951701,86017.56$2,985
Apr 1995063917.73$0
Mar 199501,48616.44$0
Feb 199501,63516.58$0
Jan 199501,65015.92$0
Dec 19941721,50315.03$2,585
Nov 19941831,77215.90$2,910
Oct 199431,67915.58$47
Sep 199421,64015.29$31
Aug 19943581,62116.13$5,775
Jul 199401,67817.56$0
Jun 199401,74417.09$0
May 199401,74515.88$0
Apr 199402,49514.14$0
Mar 19941753,64512.46$2,181
Feb 19943504,51412.50$4,375
Jan 19941735,83112.66$2,190
Dec 19931805,56412.33$2,219
Nov 19931745,47814.49$2,521
Oct 19933465,84715.85$5,484
Sep 19931756,25815.03$2,630
Aug 19931676,03715.66$2,615
Jul 19931696,24915.46$2,613
Jun 19933446,05116.79$5,776
May 19933465,98717.68$6,117
Apr 199305,65018.05$0
Mar 19933556,01318.14$6,440
Feb 19931815,59217.90$3,240
Jan 19933586,19216.93$6,061

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 1995 — as filed, then multipliedworked
Oil                  205 bbl  × $ 15.43 =     $3,163
Casinghead gas     1,844 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                   $3,163

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/5805 is the state's own key, not one this site invented.