MAXEY HEIRS

Operated by BRIDWELL OIL CO. (P-5 92480) in the WARD-MCCULLOUGH (STRAWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21010District 09Field 95180666OilCasinghead gasSaveExport
Value, all time
$102 k
Jan 1993 – Jun 1997
Value, last 12 filed months
$14 k
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 4 leases and 9 wells, and the rule below applies to all of them.

Discovered
1951-06-09
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition6,201 bbl$101,937
Casinghead gasProduction1,017 Mcf$0
Total$101,937

1,017 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 (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 33.3689, -98.4012. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.36856, -98.40116 · 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
3,648 ft
3 wells filed one
Completion to plug
15.8 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 1,218 and 5,351 ft, median 3,648 ft, over the 3 wells that filed a depth.

Completions filed
Apr 1981 – Jan 1986
3 of 3 wells
Plug dates filed
Apr 1997
3 of 3 wells

Last completion to plug: a median of 15.8 years across the 3 wells that filed both dates, with the middle half between 13.6 years and 15.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-237337602D1,218 ftJan 1986Apr 1997Yes
42-2373378433,648 ftJun 1981Apr 1997Yes
42-2373352815,351 ftApr 1981Apr 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 1997166017.882.08$2,968
Mar 19970018.951.94$0
Feb 1997163020.492.21$3,340
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 1996170023.31$3,963
Sep 19960022.22$0
Aug 1996179020.26$3,627
Jul 19960019.55$0
Jun 1996177018.73$3,315
May 19960019.43$0
Apr 19960021.51$0
Mar 1996150019.38$2,907
Feb 19960016.98$0
Jan 1996161017.07$2,748
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 1995122016.18$1,974
Aug 1995145015.92$2,308
Jul 1995122015.24$1,859
Jun 1995258016.41$4,234
May 19950017.56$0
Apr 199583017.73$1,472
Mar 1995149016.44$2,450
Feb 1995112016.58$1,857
Jan 1995165015.92$2,627
Dec 1994169015.03$2,540
Nov 1994178015.90$2,830
Oct 1994153015.58$2,384
Sep 199405015.29$0
Aug 19941765016.13$2,839
Jul 19941085017.56$1,896
Jun 19941425017.09$2,427
May 19941545015.88$2,446
Apr 19941585014.14$2,234
Mar 19941685012.46$2,093
Feb 19941605012.50$2,000
Jan 19941565012.66$1,975
Dec 1993299112.33$3,687
Nov 19931555014.49$2,246
Oct 19931725015.85$2,726
Sep 19931655015.03$2,480
Aug 19931645015.66$2,568
Jul 19931795015.46$2,767
Jun 199305016.79$0
May 19933415017.68$6,029
Apr 19931755018.05$3,159
Mar 19931805018.14$3,265
Feb 199316711517.90$2,989
Jan 1993160116.93$2,709

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.

Apr 1997 — as filed, then multipliedworked
Oil                  166 bbl  × $ 17.88 =     $2,968
Casinghead gas         0 Mcf  × $  2.08 =         $0

────────────────────────────────────────────────────
Month total                                   $2,968

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/21010 is the state's own key, not one this site invented.