TATE, J. A.

Operated by PATTERSON PETROLEUM, INC. (P-5 643392) in the TOWLE, SW. (LIME 7150) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 17091District 8AField 90852500OilCasinghead gasSaveExport
Value, all time
$120 k
Jan 1993 – Jul 1996
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
43
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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1961-10-11
as the register files it
Field class
Oil
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
OilDisposition7,574 bbl$119,846
Casinghead gasProduction764 Mcf$0
Total$119,846

764 Mcf of this lease's gas, across 36 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 32.7425, -100.8914. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.74251, -100.89135 · 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
7,175 ft
1 wells filed one
Completion to plug
no well filed both dates

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 7,175 ft.

Plug dates filed
May 1996
1 of 1 wells

1 well

42-4150062417,175 ftMay 1996Yes

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 (43)

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

43 months

Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 1995231117.19$3,971
Nov 19951701316.00$2,720
Oct 19951702015.43$2,623
Sep 19951652416.18$2,670
Aug 19953082015.92$4,903
Jul 19951702515.24$2,591
Jun 19951721616.41$2,823
May 19951711717.56$3,003
Apr 19953342417.73$5,922
Mar 19951732316.44$2,844
Feb 19951702316.58$2,819
Jan 19953382515.92$5,381
Dec 19941732515.03$2,600
Nov 19943442515.90$5,470
Oct 19941712715.58$2,664
Sep 19943412315.29$5,214
Aug 19941732816.13$2,790
Jul 19943412517.56$5,988
Jun 19941702717.09$2,905
May 19943382915.88$5,367
Apr 19943433114.14$4,850
Mar 199401012.46$0
Feb 19943432412.50$4,288
Jan 19941702912.66$2,152
Dec 19933452712.33$4,254
Nov 19931692314.49$2,449
Oct 19933374815.85$5,341
Sep 19930515.03$0
Aug 19930315.66$0
Jul 19933502815.46$5,411
Jun 19931821516.79$3,056
May 19931742017.68$3,076
Apr 19931811418.05$3,267
Mar 19931821918.14$3,301
Feb 19931751617.90$3,133
Jan 199301216.93$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.

Dec 1995 — as filed, then multipliedworked
Oil                  231 bbl  × $ 17.19 =     $3,971
Casinghead gas         1 Mcf  ×  no price            —

────────────────────────────────────────────────────
Month total                                   $3,971

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. 8A/O/17091 is the state's own key, not one this site invented.