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SCHAFF #3-36

API 3501925220 · Carter County, Oklahoma

AC2RIn
API
3501925220
Operator
E2 OPERATING LLC
County
Carter
Location
Sec 36 05S 02W (IM)

Injection

12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.

Oklahoma well-type code
2RIn
Injection zone
DEESE
Cumulative fluid injected
92,071 bbl
MonthFluid injected (bbl)Max pressure (psi)
Dec 20255,5932,300
Nov 20256,4592,300
Oct 20259,6432,300
Sep 20259,2632,300
Aug 20259,1922,279
Jul 20259,2692,307
Jun 20258,8652,300
May 20258,8222,319
Apr 20257,3382,317
Mar 20255,8602,300
Feb 20255,2992,300
Jan 20256,4682,300

A dash is a month the well filed with no figure in that column.

Completions

Oklahoma files 2 completion reports for this well.

Completion 0

STRAIGHT HOLEAC2RIn
Spudded
2008-11-20
Drilling finished
2008-12-20
Completed
2009-01-07
Total depth
7,735 ft
Operator
E2 OPERATING LLC

Intervals

FormationProducedPerforated (ft)Treatment
PONTOTOCWATER SUPPLY2,016–2,190Frac
DEESEDRY7,293–7,333Frac
WOODFORDDRY7,534–7,608Frac

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5 1/217N-807,733620
SURFACE8 5/824J-551,220650

Completion 1

STRAIGHT HOLEAC2RIn
Spudded
2008-11-20
Drilling finished
2008-12-20
Completed
2009-01-07
Recompleted
2015-02-09
Total depth
7,735 ft
Operator
E2 OPERATING LLC

Intervals

FormationProducedPerforated (ft)Treatment
DEESEINJ7,293–7,333Frac
WOODFORDDRY7,534–7,608Frac

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5 1/2"17N-807,733620
SURFACE8 5/8"24J-551,220650

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 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 2008-08-20

WRADRStraight hole
Permit API
35019252200000
Operator
UNITED OIL CORPORATION
Well type
2RIn
Approved
2008-08-20
Expires
2009-02-20
Proposed depth
8,200 ft
Surface casing
1,200 ft
Ground elevation
913 ft

Target formations

FormationExpected top (ft)
DEESE6,815
DORNICK HILLS7,400
WOODFORD7,520
HUNTON7,715

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.

Location

34.083211, -97.359699

34.08321, -97.35970 · Surface location as filed with Oklahoma

Every well in Carter County, Oklahoma

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