HOPKINS #B-1

API 3515320489 · Woodward County, Oklahoma

ACGAS
API
3515320489
Operator
BUFFCO PRODUCTION INC
County
Woodward

Completion

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

Completion 1

STRAIGHT HOLEACGAS
Spudded
1973-11-20
Drilling finished
1973-12-03
Completed
1973-12-15
Recompleted
2018-11-14
First production
1973-12-15
Total depth
7,113 ft
Operator
BUFFCO PRODUCTION INC

Interval

FormationProducedPerforated (ft)Treatment
CHEROKEEGAS6,670–6,674Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2018-11-300440—1,50016/64

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)
PRODUCTION4-1/210.5STC7,113375
SURFACE8 5/824#STC803500

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 2018-08-27

WRARCStraight hole
Permit API
35153204890001
Operator
BUFFCO PRODUCTION INC
Well type
GAS
Approved
2018-08-27
Expires
2019-02-27
Proposed depth
7,113 ft
Surface casing
803 ft
Ground elevation
1,728 ft

Target formation

FormationExpected top (ft)
CHEROKEE6,670

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

36.467342, -99.053682

36.46734, -99.05368 · Surface location as filed with Oklahoma

Every well in Woodward County, Oklahoma

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