DILLINGHAM RANCH #31-3

API 3511127528 · Okmulgee County, Oklahoma

ACOIL
API
3511127528
Operator
MONARCH ENERGY COMPANY LLC
County
Okmulgee

Completion

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

Completion 0

STRAIGHT HOLEACOIL
Spudded
2019-07-22
Drilling finished
2019-07-23
Completed
2019-08-01
First production
2019-08-20
Total depth
1,253 ft
Operator
MONARCH ENERGY COMPANY LLC

Interval

FormationProducedPerforated (ft)Treatment
BARTLESVILLEOIL1,186–1,226Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2019-08-301075203855032/64

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)
PRODUCTION4.510.5J-551,244100
SURFACE726J-5512030

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 2019-05-28

WRADRStraight hole
Permit API
35111275280000
Operator
MONARCH ENERGY COMPANY LLC
Well type
OIL
Approved
2019-05-28
Expires
2020-11-28
Proposed depth
2,600 ft
Surface casing
90 ft
Ground elevation
734 ft

Target formations

FormationExpected top (ft)
SENORA390
RED FORK790
BARTLESVILLE1,180
BOOCH1,580
DUTCHER1,850
UNION VALLEY2,090
CANEY2,270
WOODFORD2,420
WILCOX2,500

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

35.721878, -95.923419

35.72188, -95.92342 · Surface location as filed with Oklahoma

Every well in Okmulgee County, Oklahoma

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