MILDRED #3-5/32/29H

API 3512124826 · Pittsburg County, Oklahoma

ACGAS
API
3512124826
Operator
TRINITY OPERATING USG LLC
County
Pittsburg

Completion

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

Completion 0

HORIZONTAL HOLEACGAS
Spudded
2018-09-15
Drilling finished
2018-11-07
Completed
2019-08-06
First production
2019-08-06
Total depth
18,699 ft
Operator
TRINITY OPERATING USG LLC

Interval

FormationProducedPerforated (ft)Treatment
WOODFORDGAS8,759–18,513Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2019-08-1203,5952,156—20092/128

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)
INTERMEDIATE9.62536J-553,630205
PRODUCTION5.520P-11018,6581,825
SURFACE13.37548H-40339205

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 2018-09-12

WRADRHorizontal hole
Permit API
35121248260000
Operator
TRINITY OPERATING USG LLC
Well type
GAS
Approved
2018-09-12
Expires
2019-03-12
Proposed depth
19,297 ft
Proposed measured depth
18,699 ft
Proposed true vertical depth
7,987 ft
Proposed lateral
9,918 ft
Surface casing
280 ft
Ground elevation
876 ft

Target formation

FormationExpected top (ft)
WOODFORD8,561

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

35.111686, -95.532621

35.11169, -95.53262 · Surface location as filed with Oklahoma

Every well in Pittsburg County, Oklahoma

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