BLUE RIBBON #26-3

API 3510540598 · Nowata County, Oklahoma

ACDRY
API
3510540598
Operator
BRATCO OPERATING COMPANY INC
County
Nowata

Completion

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

Completion 0

STRAIGHT HOLEACDRY
Spudded
2009-01-02
Drilling finished
2009-01-06
Completed
2009-03-04
Total depth
1,570 ft
Operator
BRATCO OPERATING COMPANY INC

Interval

FormationProducedPerforated (ft)Treatment
RIVERTONDRY1,448–1,452Acid

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2009-03-060060—420—

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 1/210.5J551,569160
SURFACE8 5/824LS12265

Drilling permit

Oklahoma files 1 application to drill this well, naming 9 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 2008-10-17

WRADRStraight hole
Permit API
35105405980000
Operator
BRATCO OPERATING COMPANY INC
Well type
DRY
Approved
2008-10-17
Expires
2009-04-17
Proposed depth
1,550 ft
Surface casing
120 ft
Ground elevation
899 ft

Target formations

FormationExpected top (ft)
BIG LIME650
OSWEGO865
MULKY928
COAL (PENNSYLVANIAN)950
PRUE965
BARTLESVILLE1,250
ROWE COAL1,370
RIVERTON COAL1,440
MISSISSIPPI CHAT1,480

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

36.879431, -95.781806

36.87943, -95.78181 · Surface location as filed with Oklahoma

Every well in Nowata County, Oklahoma

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