UNIVERSITY 5

Operated by TAMARACK PETROLEUM COMPANY, INC. (P-5 835630) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 173665District 7CField 85279200GasSaveExport
Value, all time
$10 k
May 1999 – Mar 2005
Value, last 12 filed months
$874
at the published price for each month
Months reported
71
no gaps in the span
Streams
1
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
GasProduction2,203 Mcf$10,011
Total$10,011

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 31.2993, -101.5973. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.29925, -101.59730 · 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
7,765 ft
1 wells filed one
Completion to plug
30.0 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 7,765 ft.

Completions filed
Mar 1975
1 of 1 wells
Plug dates filed
Mar 2005
1 of 1 wells

Last completion to plug: a median of 30.0 years across the 1 well that filed both dates, with the middle half between 30.0 years and 30.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3833052337,765 ftMar 1975Mar 2005Yes

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 (71)

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

71 months

Mar 2005050.377.15$0
Feb 2005045.226.31$0
Jan 2005043.166.32$0
Dec 2004039.866.75$0
Nov 20041345.286.33$82
Oct 20041549.706.52$98
Sep 20041843.245.28$95
Aug 20041842.375.55$100
Jul 20041838.286.08$110
Jun 20042336.106.43$148
May 20042037.486.49$130
Apr 20041934.475.86$111
Mar 20041934.365.53$105
Feb 20041832.455.51$99
Jan 20042032.036.30$126
Dec 20031930.266.30$120
Nov 20031928.804.60$87
Oct 20032928.174.76$138
Sep 20039626.314.75$456
Aug 200310429.765.13$533
Jul 20039529.415.17$491
Jun 20039328.565.98$556
May 20038926.595.97$532
Apr 20038826.675.41$476
Mar 20039631.146.10$585
Feb 20035633.487.93$444
Jan 20033430.315.58$190
Dec 20022926.914.85$141
Nov 20022924.664.14$120
Oct 20022426.464.23$102
Sep 20022227.443.64$80
Aug 20022525.963.16$79
Jul 20022624.583.06$80
Jun 20022023.733.34$67
May 20022824.663.58$100
Apr 20023223.653.51$112
Mar 20022722.003.10$84
Feb 20021618.222.38$38
Jan 20021917.172.38$45
Dec 20011816.932.36$43
Nov 20011918.072.41$46
Oct 20011719.782.53$43
Sep 20011924.262.25$43
Aug 20012024.873.05$61
Jul 20012223.933.20$70
Jun 20011924.563.82$73
May 20012425.524.31$103
Apr 20012224.685.34$117
Mar 20012324.545.38$124
Feb 20012127.755.77$121
Jan 20012227.478.40$185
Dec 20001426.889.12$128
Nov 20002132.215.66$119
Oct 20002631.235.15$134
Sep 20002431.875.19$124
Aug 20002429.644.54$109
Jul 20002828.534.09$115
Jun 20002829.304.40$123
May 20003227.263.68$118
Apr 20003324.513.12$103
Mar 20003528.422.86$100
Feb 20003127.622.73$85
Jan 20003425.272.48$84
Dec 19993524.282.42$85
Nov 19993723.192.43$90
Oct 19994020.982.80$112
Sep 19993621.752.62$94
Aug 19993419.262.88$98
Jul 19993917.892.37$93
Jun 19994015.942.36$94
May 19995015.792.32$116

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.

Nov 2004 — as filed, then multipliedworked
Gas                   13 Mcf  × $  6.33 =        $82

────────────────────────────────────────────────────
Month total                                      $82

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/G/173665 is the state's own key, not one this site invented.