ASHLAND 1/13 DN #1H

API 3504523964 · Ellis County, Oklahoma

ACOIL
API
3504523964
Operator
MEWBOURNE OIL COMPANY
County
Ellis

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2024-10-22
Drilling finished
2024-12-04
Completed
2025-01-16
First production
2025-01-21
Total depth
25,900 ft
Measured depth
25,900 ft
True vertical depth
10,848 ft
Lateral length
14,734 ft
Operator
MEWBOURNE OIL COMPANY

Interval

FormationProducedTop (ft)Perforated (ft)Treatment
CHEROKEEOIL10,50010,879–25,613Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2025-01-221,1923,5742,308484,72524

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)
LINER518P-110CY15,8141,530
INTERMEDIATE10 3/445.5SEAH-801,974400
PRODUCTION7 5/829.7P-110HP10,3601,145
SURFACE13 3/854.5J-55672815

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 2024-10-07

WRADRMU
Permit API
35045239640000
Operator
MEWBOURNE OIL COMPANY
Well type
OIL
Approved
2024-10-07
Expires
2026-04-07
Proposed depth
25,866 ft
Surface casing
700 ft
Ground elevation
2,243 ft

Target formation

FormationExpected top (ft)
CHEROKEE10,500

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

35.898425, -99.704397

35.89843, -99.70440 · Surface location as filed with Oklahoma

Every well in Ellis County, Oklahoma

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