42-371-32770

Final Completion Horizontal

YATES FIELD UNIT

PECOS County · District 8 · KINDER MORGAN PRODUCTION CO LLC

Permits

4

Max Depth

1,999 ft

First Permit

1979-05-15

Latest Activity

2024-11-21

Lifespan

46 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (8) Elevation 2,510 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE (CREATACEOUS)510 ft+2,000 ft
BASE CRETACEOUS (Base Cretaceous (marker))510 ft+2,000 ft
SMITH SAND747 ft+1,763 ft
YATES (SMITH SAND) (Yates)747 ft+1,763 ft
SEVEN RIVERS 861 ft+1,649 ft
QUEEN 1,292 ft+1,218 ft
GRAYBURG 1,326 ft+1,184 ft
SAN ANDRES 1,366 ft+1,144 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-371-07102 YATES FIELD UNIT · KINDER MORGAN PRODUCTION CO LLC
0.1 mi
Seven Rivers 826'Queen 1,299'Grayburg 1,329'San Andres 1,349'Base Cretaceous (marker) Yates
42-371-35008 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 322'BASE (CREATACEOUS) 322'Yates 645'Yates 645'Seven Rivers 774'Queen 1,248'Grayburg 1,297'Grayburg 1,304'San Andres 1,320'
42-371-06581 YATES FIELD UNIT · KINDER MORGAN PRODUCTION CO LP
0.3 mi
Yates 655'Yates 655'Yates 655'Seven Rivers 1,207'Queen 1,214'Grayburg 1,244'San Andres 1,278'Base Cretaceous (marker)
42-371-07122 YATES FIELD UNIT · KINDER MORGAN PRODUCTION CO LLC
0.3 mi
BASE (CREATACEOUS) 1,002'Base Cretaceous (marker) 1,002'Yates 1,024'Yates 1,024'Seven Rivers 1,128'Queen 1,590'Grayburg 1,617'San Andres 1,647'
42-371-33651 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
BASE (CREATACEOUS) 382'Base Cretaceous (marker) 382'Yates 599'Seven Rivers 693'Queen 1,156'Grayburg 1,203'San Andres 1,228'
42-371-34935 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 600'Base Cretaceous (marker) 600'Yates 863'Yates 863'Yates 868'Seven Rivers 985'Seven Rivers 986'Queen 1,450'Queen 1,452'Grayburg 1,494'Grayburg 1,495'San Andres 1,508' +1 more
42-371-33897 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 582'Base Cretaceous (marker) 582'Yates 811'Seven Rivers 902'Queen 1,362'Grayburg 1,408'San Andres 1,424'
42-371-06580 YATES FIELD UNIT · KINDER MORGAN PRODUCTION CO LP
0.4 mi
SEVEN 711'Seven Rivers 711'Queen 1,187'Grayburg 1,221'San Andres 1,270'Base Cretaceous (marker) Yates

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (5)

IntervalType
1,324–1,369 ftPerforated
1,374–1,387 ftPerforated
1,399–2,520 ftPerforated
1,399–2,534 ftOpen hole
1,399–2,837 ftOpen hole

Casing (4)

SizeSet DepthCement
13.375"660 ft780 sx
8.625"1,110 ft484 sx
2.375"1,315 ft
5.5"1,470 ft335 sx

Permit History (4)

Applications (4)

#904193 A KINDER MORGAN PRODUCTION CO LLC
received 2024-11-20
#814995 A KINDER MORGAN PRODUCTION CO LLC
received 2016-04-11
#601394 A KINDER MORGAN PRODUCTION CO LP
received 2005-05-27
#48534 A MARATHON OIL COMPANY
received 1979-05-15

Records & Logs

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

W-2/G-1 2025-06-05 log on file
W-2/G-1 2016-06-10 log on file
W-2/G-1 2010-08-20 log on file
W-2/G-1 1993-07-16
W-2/G-1 1979-11-29
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.

Lat 30.864656
Lon -101.903678

Well Details

Well Number
49M66
Max Depth
1,999 ft
Drill Type
Horizontal
County
PECOS
District
8

Operator

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
2,618