LEONARD #1-28

API 3507721419 · Latimer County, Oklahoma

ACGAS
API
3507721419
Operator
SANGUINE GAS EXPLORATION LLC
County
Latimer
Location
Sec 28 03N 20E (IM)

Completion

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

Completion 1

STRAIGHT HOLEACGAS
Spudded
2004-02-05
Drilling finished
2004-11-17
Completed
2004-11-24
Recompleted
2021-01-28
First production
2021-01-28
Total depth
19,174 ft
Operator
SANGUINE GAS EXPLORATION LLC

Interval

FormationProducedTop (ft)Perforated (ft)Treatment
ATOKA JOHNS VALLEY 1ST REPEATEDGAS14,56014,618–14,642Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2022-01-2902,0277—7,85018/64

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)
INTERMEDIATE726P-1107,610725
LINER11-7/871.8Q-1253,065800
PRODUCTION4.513.5P-11014,985800
CONDUCTOR30—LP659,405
SURFACE1665K-551,7352,270

Drilling permits

Oklahoma files 2 applications to drill this well, naming 10 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 2004-01-13

WRADR
Permit API
35077214190000
Operator
GHK COMPANY LLC (THE)
Well type
GAS
Approved
2004-01-13
Expires
2004-07-13
Proposed depth
18,000 ft
Surface casing
1,710 ft
Ground elevation
873 ft

Target formations

FormationExpected top (ft)
MISSOURI MOUNTAIN3,500
POLK CREEK3,900
BIG FORK4,000
WOMBLE4,500
ATOKA (JOHNS VALLEY)5,000
STANLEY RPTD18,000
ARKANSAS NOVACULITE RPTD112,500
ATOKA-JOHNS VALLEY RPTD116,500
JACKFORK SERIES RPTD117,000

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.

Filed 2021-04-30

WRARCStraight hole
Permit API
35077214190001
Operator
SANGUINE GAS EXPLORATION LLC
Well type
GAS
Approved
2021-06-15
Expires
2022-12-15
Proposed depth
19,174 ft
Surface casing
1,735 ft
Ground elevation
876 ft

Target formation

FormationExpected top (ft)
ATOKA-JOHNS VALLEY RPTD114,560

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

34.697243, -95.201333

34.69724, -95.20133 · Surface location as filed with Oklahoma

Every well in Latimer County, Oklahoma

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