MARY CATHERINE #1-36H

API 3501926189 · Carter County, Oklahoma

ACGAS
API
3501926189
Operator
CONTINENTAL RESOURCES INC
County
Carter

Completion

Oklahoma files 1 completion report for this well. One carries a production test the operator filed.

Completion 0

HORIZONTAL HOLEACGAS
Spudded
2015-06-11
Drilling finished
2015-09-21
Completed
2016-10-03
First production
2016-10-03
Total depth
18,991 ft
Operator
CONTINENTAL RESOURCES INC

Interval

FormationProducedPerforated (ft)Treatment
WOODFORDGAS?–18,855Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2016-10-251203,2342,566501,90064/64

A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
INTERMEDIATE9 5/840P-11012,8991,405
PRODUCTION5 1/223P-11018,9911,015
SURFACE13 3/854.5J-551,237835

Drilling permits

Oklahoma files 3 applications to drill this well, naming 3 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 2015-05-28

WRADRHorizontal hole
Permit API
35019261890000
Operator
CONTINENTAL RESOURCES INC
Well type
GAS
Approved
2015-05-28
Expires
2015-11-28
Proposed depth
20,500 ft
Proposed measured depth
18,991 ft
Proposed true vertical depth
15,096 ft
Proposed lateral
4,319 ft
Surface casing
1,240 ft
Ground elevation
931 ft

Target formation

FormationExpected top (ft)
WOODFORD12,948

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.

Filed 2015-05-28

WRAAMHorizontal hole
Permit API
35019261890001
Operator
CONTINENTAL RESOURCES INC
Well type
GAS
Approved
2015-05-28
Expires
2015-11-28
Proposed depth
18,991 ft
Proposed measured depth
18,991 ft
Proposed true vertical depth
15,096 ft
Proposed lateral
4,319 ft
Surface casing
1,240 ft
Ground elevation
931 ft

Target formation

FormationExpected top (ft)
WOODFORD14,402

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.

Application

REJAMHorizontal hole
Permit API
35019261890000
Operator
CONTINENTAL RESOURCES INC
Well type
GAS
Expires
2015-11-28
Proposed depth
20,500 ft
Proposed measured depth
18,991 ft
Proposed true vertical depth
15,096 ft
Proposed lateral
4,319 ft
Surface casing
1,240 ft
Ground elevation
931 ft

Target formation

FormationExpected top (ft)
WOODFORD12,948

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

34.246432, -97.469433

34.24643, -97.46943 · 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.