KNOTT #1-31 SWD

API 3508323979 · Logan County, Oklahoma

AC2DNC
API
3508323979
Operator
D & J OIL COMPANY INC
County
Logan

Injection

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

Oklahoma well-type code
2DNC
Injection zone
LOVELL
Cumulative fluid injected
111,413 bbl
MonthFluid injected (bbl)Max pressure (psi)
Dec 20254,8130
Nov 20259,8640
Oct 202510,7580
Sep 202510,7200
Aug 20257,9800
Jul 202512,3190
Jun 20258,9890
May 202510,4990
Apr 20259,2960
Mar 20259,8730
Feb 20256,9680
Jan 20259,3340

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

Completion

Oklahoma files 1 completion report for this well.

Completion 0

STRAIGHT HOLEAC2DNC
Spudded
2011-12-08
Drilling finished
2011-12-13
Completed
2011-12-16
Total depth
3,825 ft
Operator
D & J OIL COMPANY INC

Interval

FormationProducedPerforated (ft)Treatment
LOVELLDISP3,226–3,404Acid

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
CONDUCTOR———536
PRODUCTION723J-553,825725
SURFACE9 5/836J-55350230

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 2011-11-23

WRADRStraight hole
Permit API
35083239790000
Operator
CONTINENTAL RESOURCES INC
Well type
2DNC
Approved
2011-11-23
Expires
2012-05-23
Proposed depth
3,800 ft
Surface casing
350 ft
Ground elevation
1,109 ft

Target formations

FormationExpected top (ft)
HOOVER3,125
CARMICHAEL3,300
ENDICOTT3,500
LOVELL3,650

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

36.163489, -97.444929

36.16349, -97.44493 · Surface location as filed with Oklahoma

Every well in Logan County, Oklahoma

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