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DELVIN #1-9H

API 3505322917 · Grant County, Oklahoma

EXNT
API
3505322917
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
County
Grant
Location
Sec 9 26N 05W (IM)

Drilling permit

Oklahoma files 1 application to drill this well, naming 2 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.

Filed 2011-10-21

WRADRHorizontal hole
Permit API
35053229170000
Operator
SANDRIDGE EXPLORATION & PRODUCTION LLC
Well type
NT
Approved
2011-10-21
Expires
2012-04-21
Proposed depth
10,639 ft
Surface casing
1,500 ft
Ground elevation
1,045 ft

Target formations

FormationExpected top (ft)
MISSISSIPPI CHAT5,073
MISSISSIPPI LM5,078

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Every well in Grant County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.