42-371-32391

PRODUCING

YATES FIELD UNIT

PECOS County · District 8 · KINDER MORGAN PRODUCTION CO LLC · YATES

Permits

Max Depth

1,999 ft

First Permit

1977-09-13

Latest Activity

1999-08-26

Lifespan

22 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1999-09-14

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: KINDER MORGAN PRODUCTION CO LLC ≠ Permit: MARATHON OIL COMPANY

Resolved via: production → KINDER MORGAN PRODUCTION CO LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MARATHON OIL COMPANY 1993-2003→ KINDER MORGAN SACROC LP 2003-2003→ KINDER MORGAN PRODUCTION CO LP 2003-2007→ KINDER MORGAN PRODUCTION CO LLC 2007-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (6) Elevation 2,340 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))	292 ft	+2,048 ft
YATES(SMITH SAND) (Yates)	502 ft	+1,838 ft
SEVEN RIVERS	594 ft	+1,746 ft
QUEEN	1,034 ft	+1,306 ft
GRAYBURG	1,086 ft	+1,254 ft
SAN ANDRES	1,147 ft	+1,193 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 (4)

Interval	Type
815–1,190 ft	Perforated
815–1,235 ft	Perforated
1,235–1,290 ft	Perforated
1,290–1,365 ft	Open hole

Casing (2)

Size	Set Depth	Cement
13.375"	620 ft	650 sx
8.625"	815 ft	375 sx

Permit History (2)

#486991 Recompletion Final Completion

YATES FIELD UNIT · 1,999 ft

1999-08-26

Spud 1999-09-13

#7427 Drill

YATES FIELD UNIT · 1,230 ft

1977-09-13

Applications (2)

#486991 A MARATHON OIL COMPANY

received 1999-08-26

#7427 A MARATHON OIL COMPANY

received 1977-09-13

Records & Logs

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

W-2/G-1 1999-09-27 log on file

W-2/G-1 1995-09-12

W-2/G-1 1978-01-24

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 PECOS County.

Well Details

Well Number: 40C41
Max Depth: 1,999 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: KINDER MORGAN PRODUCTION CO LLC
Completed: 1999-09-14

Operator

Name: KINDER MORGAN PROD CO LLC
Location: MIDLAND
P-5 Status: Active (filed 2026-02-24)
Cum Oil (all leases): 343,624,931 bbl
Cum Gas (all leases): 22,507,699 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 2,629