HAMILTON #7-6-1H

API 3504323571 · Dewey County, Oklahoma

ACOIL
API
3504323571
Operator
DERBY EXPLORATION LLC
County
Dewey

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2017-11-26
Drilling finished
2018-01-06
Completed
2019-08-10
First production
2019-08-10
Total depth
15,200 ft
Operator
DERBY EXPLORATION LLC

Interval

FormationProducedPerforated (ft)Treatment
MISSISSIPPIANOIL10,410–15,053Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2019-10-066164,43823850.22,27526/64

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)
INTERMEDIATE7—P-11010,383355
PRODUCTION4.5—P-11015,200515
INTERMEDIATE9 5/8——8,752535
SURFACE13.375—J-55857545

Drilling permit

Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2017-11-20

WRADRHorizontal hole
Permit API
35043235710000
Operator
COMANCHE EXPLORATION CO LLC
Well type
OIL
Approved
2017-11-20
Expires
2018-05-20
Proposed depth
15,205 ft
Proposed measured depth
15,200 ft
Proposed true vertical depth
10,099 ft
Proposed lateral
5,455 ft
Surface casing
850 ft
Ground elevation
1,919 ft

Target formation

FormationExpected top (ft)
MISSISSIPPIAN10,060

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

36.057448, -98.733328

36.05745, -98.73333 · Surface location as filed with Oklahoma

Every well in Dewey County, Oklahoma

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