42-261-31485

Final Completion

EAST MRS. S.K.

KENEDY County · District 4 · HEADINGTON OIL COMPANY LLC · WILDCAT

Permits

Max Depth

18,000 ft

First Permit

2008-06-05

Latest Activity

2010-05-11

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-09-01

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: HEADINGTON OIL COMPANY LLC ≠ Production: HEADINGTON ENERGY PARTNERS, LLC (reported 2026-04)

Resolved via: production → HEADINGTON ENERGY PARTNERS, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-09

Last Production

2026-07

Operator History

Chain of Custody

HEADINGTON OIL COMPANY LLC 2010-2015→ HEADINGTON ENERGY PARTNERS, LLC 2015-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (4) Elevation 66 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIOCENE/LAGART/OAKVILLE (Miocene (undifferentiated))	355 ft	-289 ft
CATAHOULA/ANAHUAC (Catahoula)	3,300 ft	-3,234 ft
CATAHOULA/FRIO (Catahoula)	4,360 ft	-4,294 ft
VICKSBURG	—	—

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (13)

Interval	Type
15,292–15,295 ft	Perforated
15,292–15,403 ft	Perforated
15,297–15,310 ft	Perforated
15,318–15,336 ft	Perforated
15,344–15,358 ft	Perforated
15,370–15,382 ft	Perforated
15,388–15,403 ft	Perforated
16,462–16,476 ft	Perforated
16,462–16,524 ft	Perforated
16,486–16,494 ft	Perforated
16,504–16,512 ft	Perforated
16,516–16,520 ft	Perforated
16,522–16,524 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	1,270 ft	1,250 sx
9.625"	11,025 ft	520 sx
7"	16,693 ft	710 sx
5"	16,693 ft	710 sx

Permit History (2)

#695646 Recompletion Final Completion

EAST, MRS. S.K. · 18,000 ft

2010-05-11

Spud 2008-07-20

#662158 Drill Unperfed Completion

EAST, MRS. S.K. · 18,000 ft

2008-06-05

Spud 2008-07-20

Applications (2)

#695646 A HEADINGTON OIL COMPANY LLC

received 2010-05-07

#662158 A HEADINGTON OIL COMPANY LLC

received 2008-05-15

Records & Logs

5 completion filings on record · 2 with log images at RRC.

W-2/G-1 2020-01-31

W-2/G-1 2010-05-12 log on file

W-2/G-1 2010-05-20

W-2/G-1 2009-02-25 log on file

W-2/G-1 2009-06-13

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in KENEDY County.

Well Details

Well Number: 209
Max Depth: 18,000 ft
Drill Type: Vertical
County: KENEDY
District: 4
Operator: HEADINGTON OIL COMPANY LLC
Completed: 2008-09-01

Operator

Name: HEADINGTON OIL CO LLC
Location: DALLAS
P-5 Status: Inactive (filed 2015-12-29)
Cum Oil (all leases): 151,873 bbl
Cum Gas (all leases): 80,129,355 mcf
Total Permits: 45