Well 4, CALVERLEY -D-, Glasscock County, Texas

API 17331825 — recorded on 1 lease.

Well API 17331825 is recorded on the CALVERLEY -D- lease in Glasscock County, Texas, operated by JM COX RESOURCES, L.P.. The state files a total depth of 8,520 ft, a last completion filed Oct 8 1985 and 2 drilling permits. A plugging record was filed Oct 14 2014.

Plugged Oct 14 2014On the RRC proration scheduleSave

Total depth

8,520 ft

Last completion

Oct 8 1985

as filed

Leases

1 with no page

Records

wellbore filings

Leases

Lease	Well no.	Operator	Field	Schedule
CALVERLEY -D-	4	JM COX RESOURCES, L.P.	SPRABERRY (TREND AREA)	On
CALVERLEY Dno lease id filed	4	JM COX RESOURCES, L.P.	—	—

The hole

Total depth: 8,520 ft
Casing strings: 3
Deepest casing: 8,520 ft
Survey: T & P RR CO.
Abstract: not filed
Block / section: 36,T4S / 9
Plugging records: 7
Bottom hole location: 31.79919, -101.73186

31.79919, -101.73186 · NAD83, as filed⌘ or Ctrl + scroll to zoom

Drilling permits

From the Railroad Commission's drilling permit master — the application record, not a record of drilling. A permit is an application the Commission filed and numbered; the spud date is the only field here that says a hole was started. This file carries no approval status, so none is shown.

Permits

First issued

Mar 18 1985

to Aug 21 2014

With a spud date

—

none filed

Deepest permitted

9,000 ft

as applied for

Permit	Issued	Type	Lease	Depth	Spud
788645	Aug 21 2014	Recompletion	CALVERLEY Dno. 4	8,600 ft	not filed
270041	Mar 18 1985	Drill	CALVERLEY "D"no. 4	9,000 ft	not filed

What the lease produced

Texas reports oil and gas by lease, never by wellbore, so this is the whole lease. Values are volume multiplied by the published monthly price, the same arithmetic the lease page shows in full.