42-371-34404

PRODUCING Horizontal

YATES FIELD UNIT

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

Permits

5

Max Depth

1,999 ft

First Permit

1983-05-27

Latest Activity

2025-06-25

Lifespan

42 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-11-03

Shut-In

Plugged

P-5 Org Status: Active

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 (7) Elevation 2,359 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE (CREATACEOUS)368 ft+1,991 ft
BASE CRETACEOUS (Base Cretaceous (marker))368 ft+1,991 ft
YATES (SMITH SAND) (Yates)623 ft+1,736 ft
SEVEN RIVERS 709 ft+1,650 ft
QUEEN 1,086 ft+1,273 ft
GRAYBURG 1,122 ft+1,237 ft
SAN ANDRES 1,157 ft+1,202 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
42-371-39558 KAREN (OCCIDENTAL) · WEST OIL RESOURCES, LLC
0.1 mi
Toborg 358'Rustler SOMA O'BRIEN Seven Rivers Glorieta Tubb Grayburg Yates Queen
42-371-33791 YATES FIELD UNIT · MARATHON OIL COMPANY
0.1 mi
Base Cretaceous (marker) 422'Yates 664'Seven Rivers 745'Queen 1,141'Grayburg 1,164'San Andres 1,206'
42-371-33784 YATES FIELD UNIT · MARATHON OIL COMPANY
0.2 mi
Base Cretaceous (marker) 456'Base Cretaceous (marker) 456'Yates 707'Seven Rivers 788'Queen 1,167'Grayburg 1,195'San Andres 1,248'
42-371-34194 YATES FIELD UNIT · MARATHON OIL COMPANY
0.2 mi
Base Cretaceous (marker) 446'BASE (CREATACEOUS) 446'Yates 695'Seven Rivers 782'Queen 1,170'Grayburg 1,200'San Andres 1,248'
42-371-33785 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
BASE (CREATACEOUS) 465'Base Cretaceous (marker) 465'Yates 696'Seven Rivers 784'Queen 1,172'Grayburg 1,211'San Andres 1,252'
42-371-34403 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
BASE (CREATACEOUS) 436'Base Cretaceous (marker) 436'Base Cretaceous (marker) 472'Yates 670'Yates 703'Seven Rivers 754'Seven Rivers 787'Queen 1,135'Grayburg 1,180'GRAYUBRG 1,180'Queen 1,206'SAN ADNRES 1,218' +3 more
42-371-34189 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 389'Base Cretaceous (marker) 389'BASE (CREATACEOUS) 389'Yates 627'Seven Rivers 710'Queen 1,096'Grayburg 1,135'San Andres 1,180'
42-371-35704 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 446'BASE (CREATACEOUS) 446'Yates 730'Yates 730'Yates 730'Seven Rivers 810'Queen 1,211'Grayburg 1,228'San Andres 1,308'

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 (4)

IntervalType
1,252–1,416 ftPerforated
1,252–2,058 ftPerforated
1,252–2,306 ftOpen hole
1,252–2,722 ftOpen hole

Casing (5)

SizeSet DepthCement
13.375"559 ft1,005 sx
8.625"927 ft400 sx
2.375"1,216 ft
7"1,319 ft225 sx
7"1,319 ft225 sx

Permit History (5)

Applications (5)

#908813 A KINDER MORGAN PRODUCTION CO LLC
received 2025-06-24
#859430 A KINDER MORGAN PRODUCTION CO LLC
received 2019-11-25
#601979 A KINDER MORGAN PRODUCTION CO LP
received 2005-06-13
#542059 A KINDER MORGAN PRODUCTION CO LP
received 2004-02-17
#196666 A MARATHON OIL COMPANY
received 1983-05-27

Records & Logs

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

W-2/G-1 2025-11-12
W-2/G-1 2020-02-06 log on file
W-2/G-1 2009-09-11 log on file
W-2/G-1 2005-04-13 log on file
W-2/G-1 1983-10-03
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 30.909814
Lon -101.931344

Well Details

Well Number
21C15
Max Depth
1,999 ft
Drill Type
Horizontal
County
PECOS
District
8
Completed
2025-11-03

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
2,628