ROSS UNIT

Operated by FOX, RON INVESTMENTS, LLC (P-5 281551) in the SALT FLAT, WEST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9546District 01Field 79912100Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$5 k
Jan 1993 – Mar 2002
Value, last 12 filed months
$1 k
at the published price for each month
Months reported
111
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 141 leases and 399 wells, and the rule below applies to all of them.

Discovered
1981-03-01
as the register files it
Field class
Oil
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2.06 acres.

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.

The Commission's schedule remark for this field reads: 2.06 OP ACRES - 500' DIAG

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
OilDisposition289 bbl$4,661
Casinghead gasProduction1,283 Mcf$83
Total$4,744

1,247 Mcf of this lease's gas, across 47 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 (1)

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 29.6837, -97.6577. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.68375, -97.65772 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
2,830 ft
1 wells filed one
Completion to plug
13.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 2,830 ft.

Completions filed
Feb 1988
1 of 1 wells
Plug dates filed
Jan 2002
1 of 1 wells

Last completion to plug: a median of 13.9 years across the 1 well that filed both dates, with the middle half between 13.9 years and 13.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-0553327212,830 ftFeb 1988Jan 2002Yes

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 (111)

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

111 months

Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 200279017.172.38$1,356
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
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 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970817.242.26$18
May 19970618.972.31$14
Apr 199701617.882.08$33
Mar 19970218.951.94$4
Feb 19970020.492.21$0
Jan 19970423.483.54$14
Dec 199601323.32$0
Nov 19960021.97$0
Oct 199601223.31$0
Sep 199603522.22$0
Aug 199601220.26$0
Jul 199601419.55$0
Jun 199601518.73$0
May 199604719.43$0
Apr 199603821.51$0
Mar 199602219.38$0
Feb 199602816.98$0
Jan 19960417.07$0
Dec 19950417.19$0
Nov 199501116.00$0
Oct 199503615.43$0
Sep 199504216.18$0
Aug 199504915.92$0
Jul 199504615.24$0
Jun 199503316.41$0
May 199503517.56$0
Apr 199501917.73$0
Mar 199501516.44$0
Feb 199502316.58$0
Jan 199501215.92$0
Dec 199402015.03$0
Nov 19940615.90$0
Oct 199403315.58$0
Sep 199402515.29$0
Aug 199401916.13$0
Jul 199404417.56$0
Jun 199408417.09$0
May 199404415.88$0
Apr 1994744714.14$1,046
Mar 199403912.46$0
Feb 199405812.50$0
Jan 19940912.66$0
Dec 199301012.33$0
Nov 199321114.49$29
Oct 199388215.85$1,395
Sep 199301115.03$0
Aug 199302715.66$0
Jul 199302915.46$0
Jun 199301716.79$0
May 199308517.68$0
Apr 199302918.05$0
Mar 199346218.14$834
Feb 199301417.90$0
Jan 199301716.93$0

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.

Jan 2002 — as filed, then multipliedworked
Oil                   79 bbl  × $ 17.17 =     $1,356
Casinghead gas         0 Mcf  × $  2.38 =         $0

────────────────────────────────────────────────────
Month total                                   $1,356

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. 01/O/9546 is the state's own key, not one this site invented.