DALYNNE 15 PA #1H

API 3504323752 · Dewey County, Oklahoma

ACOIL
API
3504323752
Operator
MEWBOURNE OIL COMPANY
County
Dewey

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2022-09-12
Drilling finished
2022-10-21
Completed
2022-11-01
First production
2022-11-03
Total depth
14,240 ft
Measured depth
14,240 ft
True vertical depth
9,213 ft
Lateral length
4,530 ft
Operator
MEWBOURNE OIL COMPANY

Interval

FormationProducedTop (ft)Perforated (ft)Treatment
CHEROKEEOIL9,1509,630–14,224Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2022-11-074616341,644454,07224/64

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)
LINER4 1/213.5P-110-IC5,614450
INTERMEDIATE729P-110-HCI9,586735
INTERMEDIATE9 5/840J-556,0151,190
SURFACE13 3/861J-55372320

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 2022-05-04

WRADRHorizontal hole
Permit API
35043237520000
Operator
MEWBOURNE OIL COMPANY
Well type
OIL
Approved
2022-05-20
Expires
2023-11-20
Proposed depth
14,180 ft
Surface casing
380 ft
Ground elevation
1,708 ft

Target formation

FormationExpected top (ft)
CHEROKEE9,130

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

35.941477, -98.886104

35.94148, -98.88610 · Surface location as filed with Oklahoma

Every well in Dewey County, Oklahoma

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