MARTIN

Operated by CHOLLA PETROLEUM, INC. (P-5 150683) in the BOWERS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4363District 09Field 10870001OilCasinghead gasSaveExport
Value, all time
$201 k
Jan 1993 – Apr 2000
Value, last 12 filed months
$0
at the published price for each month
Months reported
88
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 32 leases and 68 wells, and the rule below applies to all of them.

Discovered
1939-07-16
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

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

The Commission's schedule remark for this field reads: 40.00 ACRES UNITS OPTIONAL

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
OilDisposition11,985 bbl$200,570
Casinghead gasProduction21 Mcf$0
Total$200,570

21 Mcf of this lease's gas, across 21 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 (2)

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 33.7789, -97.5203. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.77894, -97.52033 · 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%
2 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
3,628 ft
2 wells filed one
Completion to plug
1 well filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
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 3,522 and 3,733 ft, median 3,628 ft, over the 2 wells that filed a depth.

Completions filed
Nov 2008
1 of 2 wells; 1 filed none
Plug dates filed
Sep 1984
1 of 2 wells; 1 filed none

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3370417223,522 ftYes
42-3370417313,733 ftNov 2008Sep 1984Yes

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 (88)

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

88 months

Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 199841012.592.08$516
Aug 1998168011.301.91$1,898
Jul 1998170011.742.24$1,996
Jun 1998178011.242.24$2,001
May 1998144012.622.21$1,817
Apr 1998251013.042.51$3,273
Mar 1998130012.802.31$1,664
Feb 1998255013.952.30$3,557
Jan 1998176014.702.15$2,587
Dec 1997126016.322.41$2,056
Nov 1997129018.193.09$2,347
Oct 1997131019.253.15$2,522
Sep 1997259017.742.95$4,595
Aug 1997129017.862.55$2,304
Jul 1997255017.582.25$4,483
Jun 1997196017.242.26$3,379
May 1997130018.972.31$2,466
Apr 1997146017.882.08$2,610
Mar 1997308018.951.94$5,837
Feb 19970020.492.21$0
Jan 1997150023.483.54$3,522
Dec 1996271023.32$6,320
Nov 1996128021.97$2,812
Oct 1996281023.31$6,550
Sep 1996157022.22$3,489
Aug 1996147020.26$2,978
Jul 1996129019.55$2,522
Jun 1996283018.73$5,301
May 1996144019.43$2,798
Apr 1996254021.51$5,464
Mar 1996124019.38$2,403
Feb 1996125016.98$2,123
Jan 1996263017.07$4,489
Dec 1995132017.19$2,269
Nov 1995130016.00$2,080
Oct 1995256015.43$3,950
Sep 1995129016.18$2,087
Aug 1995183015.92$2,913
Jul 1995153015.24$2,332
Jun 1995129016.41$2,117
May 1995291017.56$5,110
Apr 1995131017.73$2,323
Mar 1995151016.44$2,482
Feb 1995128016.58$2,122
Jan 1995178015.92$2,834
Dec 1994313015.03$4,704
Nov 1994168015.90$2,671
Oct 1994127015.58$1,979
Sep 1994172115.29$2,630
Aug 1994177116.13$2,855
Jul 19940117.56$0
Jun 1994166117.09$2,837
May 1994130115.88$2,064
Apr 1994263114.14$3,719
Mar 1994130112.46$1,620
Feb 1994134112.50$1,675
Jan 1994263112.66$3,330
Dec 1993135112.33$1,665
Nov 1993177114.49$2,565
Oct 1993258115.85$4,089
Sep 1993131115.03$1,969
Aug 1993275115.66$4,307
Jul 1993131115.46$2,025
Jun 1993266116.79$4,466
May 1993133117.68$2,351
Apr 1993266118.05$4,801
Mar 1993134118.14$2,431
Feb 19930117.90$0
Jan 1993267116.93$4,520

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.

Sep 1998 — as filed, then multipliedworked
Oil                   41 bbl  × $ 12.59 =       $516
Casinghead gas         0 Mcf  × $  2.08 =         $0

────────────────────────────────────────────────────
Month total                                     $516

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. 09/O/4363 is the state's own key, not one this site invented.