42-321-31915

Final Completion Horizontal

RUNNELLS GAS UNIT NO. 1

MATAGORDA County · District 3 · WYNN-CROSBY OPERATING LTD. · GRAND SLAM (CLAUGHTON)

Permits

Max Depth

15,500 ft

First Permit

2002-02-11

Latest Activity

2003-04-21

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2003-06-28

Shut-In

—

Plugged

2011-09-09

EWA / Production operator mismatch

Scheduling: WYNN-CROSBY OPERATING LTD. ≠ Production: SANTOS USA CORP. (reported 2003-08)

EWA / Permit operator mismatch

Scheduling: WYNN-CROSBY OPERATING LTD. ≠ Permit: SANTOS USA CORP.

Resolved via: scheduling → WYNN-CROSBY OPERATING LTD.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2002-06

Last Production

2011-09

Operator History

originally filed by SANTOS USA CORP. — asset transferred

Lease Production

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

Formation Tops (5) Elevation 35 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MASSIVE MIOCENE SAND	6,300 ft	-6,265 ft
MASSIVE SAND	6,300 ft	-6,265 ft
TEX MISS	10,480 ft	-10,445 ft
TEX MISS 8 SD	10,480 ft	-10,445 ft
CLAGHTON A SD	14,395 ft	-14,360 ft

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 (3)

Interval	Type
14,236–14,350 ft	Perforated
14,357–14,392 ft	Perforated
14,445–15,447 ft	Perforated

Casing (4)

Size	Set Depth	Cement
16"	1,234 ft	1,105 sx
10.75"	7,400 ft	438 sx
7.625"	12,933 ft	465 sx
4.5"	15,447 ft	170 sx

Permit History (2)

#530977 Recompletion Final Completion

RUNNELLS GAS UNIT NO. 1 · 14,350 ft

2003-04-21

Spud 2003-04-21

#517521 Drill Final Completion

RUNNELLS GAS UNIT 1 · 15,500 ft

2002-02-11

Spud 2002-02-19

Applications (2)

#530977 A SANTOS USA CORP.

received 2003-04-21

#517521 A SANTOS USA CORP.

received 2002-02-11

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2009-11-19

W-2/G-1 2010-08-27

W-2/G-1 2003-03-19 log on file

W-2/G-1 2003-06-30

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 MATAGORDA County.

Well Details

Well Number: 6 H
Max Depth: 15,500 ft
Drill Type: Horizontal
County: MATAGORDA
District: 3
Operator: WYNN-CROSBY OPERATING LTD.
Completed: 2003-06-28

Operator

Name: WYNN-CROSBY OPER, LTD
Location: DALLAS
P-5 Status: Active (filed 2025-10-03)
Cum Oil (all leases): 1,480,509 bbl
Cum Gas (all leases): 16,673,553 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 41