PHARIS

Operated by HEART LAND PETROLEUM CORPORATION (P-5 370452) in the WINTERS (CAPPS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13357District 7CField 98182260Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$49 k
Jan 1993 – Oct 1997
Value, last 12 filed months
$0
at the published price for each month
Months reported
58
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 74 leases and 109 wells, and the rule below applies to all of them.

Discovered
1980-01-01
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

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.

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
OilDisposition2,980 bbl$48,934
Casinghead gasProduction35 Mcf$0
Total$48,934

35 Mcf of this lease's gas, across 35 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 31.9283, -99.9201. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.92827, -99.92005 · 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
4,550 ft
1 wells filed one
Completion to plug
4.8 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 4,550 ft.

Completions filed
Dec 1992
1 of 1 wells
Plug dates filed
Sep 1997
1 of 1 wells

Last completion to plug: a median of 4.8 years across the 1 well that filed both dates, with the middle half between 4.8 years and 4.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3993421214,550 ftDec 1992Sep 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 (58)

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

58 months

Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 199630022.22$667
Aug 199693020.26$1,884
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 1996121019.38$2,345
Feb 19960016.98$0
Jan 19960017.07$0
Dec 1995163017.19$2,802
Nov 19950116.00$0
Oct 19950115.43$0
Sep 19950116.18$0
Aug 1995167115.92$2,659
Jul 19950115.24$0
Jun 19950116.41$0
May 1995170117.56$2,985
Apr 19950117.73$0
Mar 19950116.44$0
Feb 1995183116.58$3,034
Jan 19950115.92$0
Dec 19940115.03$0
Nov 1994180115.90$2,862
Oct 19940115.58$0
Sep 19940115.29$0
Aug 1994163116.13$2,629
Jul 19940117.56$0
Jun 1994177117.09$3,025
May 19940115.88$0
Apr 19940114.14$0
Mar 1994161112.46$2,006
Feb 19940112.50$0
Jan 1994168112.66$2,127
Dec 19930112.33$0
Nov 1993154114.49$2,231
Oct 19930115.85$0
Sep 1993176115.03$2,645
Aug 19930115.66$0
Jul 1993176115.46$2,721
Jun 19930116.79$0
May 1993159117.68$2,811
Apr 1993179118.05$3,231
Mar 19930118.14$0
Feb 1993180117.90$3,222
Jan 1993180116.93$3,047

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 1996 — as filed, then multipliedworked
Oil                   30 bbl  × $ 22.22 =       $667
Casinghead gas         0 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                     $667

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/13357 is the state's own key, not one this site invented.