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MIDDLE MCCOWEN Well Details

Texas Wells · McMullen County · EAGLEVILLE (EAGLE FORD-1) field · MARATHON OIL EF LLC

API No.

31136932
Texas

Latest Permit

Feb 12, 2024
most recent W-2 / G-1 completion permit on file

Spud Date

Apr 14, 2019
when the wellbore was drilled

Latest Completion

Dec 07, 2023
most recent completion / re-completion

MIDDLE MCCOWEN (API 31136932) is operated by MARATHON OIL EF LLC and sits in the EAGLEVILLE (EAGLE FORD-1) oil & gas field of McMullen County, Texas.

Surface location: 28.0000, -98.0000

FracFocus Records 1 hydraulic-fracturing job on file

Sourced from the FracFocus chemical disclosure registry (20,026,897 gallons of base fluid and 0 lbs of proppant across all reported jobs).

Job dates Operator Lateral length (ft) TVD (ft) Water (gal) Proppant (lbs)
2019-06-26
→ 2019-07-08
Marathon Oil 10,995 10,752 20,026,897 —

Update History (6 records)

Each row below records one filing or status update. Only the fields that changed from the prior record are shown; unchanged values are inherited from the row below. The oldest row (first known record) shows the initial state.

Note on permit dates: for TX this column reflects the completion permit on file (W-2 / G-1), not the original drilling permit (W-1). A re-completion later in the well’s life creates a new permit_date entry, which is why a permit can date after the spud.

Update Date What changed Operator Field Status / Type
2024-02-26 Administrative re-save MARATHON OIL EF LLC EAGLEVILLE (EAGLE FORD-1) Producing / Horizontal
2024-02-12 New permit 2024-02-12
Completion 2023-12-07
MARATHON OIL EF LLC EAGLEVILLE (EAGLE FORD-1) Producing / Horizontal
2019-11-13 Administrative re-save MARATHON OIL EF LLC EAGLEVILLE (EAGLE FORD-1) Producing / Horizontal
2019-08-22 New permit 2019-08-22
Completion 2019-08-15
Type → Producing
MARATHON OIL EF LLC EAGLEVILLE (EAGLE FORD-1) Producing / Horizontal
2019-07-11 Administrative re-save MARATHON OIL EF LLC EAGLEVILLE (EAGLE FORD-1) Shut-In Producer / Horizontal
2019-06-27 Initial filing
Permit: 2019-06-27
Spud: 2019-04-14
Completion: 2019-06-01
MARATHON OIL EF LLC EAGLEVILLE (EAGLE FORD-1) Shut-In Producer / Horizontal

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