HOWELL #1-11

API 3504724377 · Garfield County, Oklahoma

ACOIL
API
3504724377
Operator
GILLILAND OIL AND GAS INC
County
Garfield

Completion

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

Completion 1

STRAIGHT HOLEACOIL
Spudded
2005-08-31
Drilling finished
2005-09-17
Completed
2005-11-01
Recompleted
2007-01-23
First production
2005-11-16
Total depth
6,565 ft
Operator
GILLILAND OIL AND GAS INC

Intervals

FormationProducedPerforated (ft)Treatment
OSWEGOOIL5,182–5,200Acid
WILCOXOIL6,065–6,080Acid

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2007-01-233012028420—

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)
PRODUCTION5 1/215.5J6,300350
SURFACE8 5/824J398280

Drilling permits

Oklahoma files 2 applications to drill this well, naming 10 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 2005-08-18

WRADR
Permit API
35047243770000
Operator
R E BLAIK INC
Well type
OIL
Approved
2005-08-18
Expires
2006-02-18
Proposed depth
6,550 ft
Surface casing
400 ft
Ground elevation
1,062 ft

Target formations

FormationExpected top (ft)
TRUE LAYTON4,700
OSWEGO5,200
CHEROKEE-SKINNER5,330
MISSISSIPPIAN LM5,580
MISENER5,890
VIOLA5,900
WILCOX 16,100
WILCOX 26,140

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 2015-06-18

WRARCStraight hole
Permit API
35047243770001
Operator
R E BLAIK INC
Well type
OIL
Approved
2015-06-18
Expires
2015-12-18
Proposed depth
6,565 ft
Surface casing
398 ft
Ground elevation
1,062 ft

Target formations

FormationExpected top (ft)
OSWEGO5,200
WILCOX6,100

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

36.228014, -97.600536

36.22801, -97.60054 · Surface location as filed with Oklahoma

Every well in Garfield County, Oklahoma

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