42-371-32663

OBSERVATION

YATES FIELD UNIT

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

Permits

3

Max Depth

1,999 ft

First Permit

1978-10-31

Latest Activity

2024-10-23

Lifespan

46 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-12-13

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 2,451 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))551 ft+1,900 ft
SEVEN700 ft+1,751 ft
YATES (SMITH SAND) (Yates)908 ft+1,543 ft
SEVEN RIVERS 990 ft+1,461 ft
QUEEN 1,150 ft+1,301 ft
GRAYBURG 1,190 ft+1,261 ft
SAN ANDRES 1,210 ft+1,241 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
42-371-06877 YATES FIELD UNIT · MARATHON OIL COMPANY
0.1 mi
Base Cretaceous (marker) 380'Seven Rivers 700'Seven Rivers 974'Queen 1,139'Grayburg 1,168'San Andres 1,193'Yates Base Cretaceous (marker)
42-371-32320 YATES FIELD UNIT · MARATHON OIL COMPANY
0.1 mi
BASE CRESTACOEOUS 385'Base Cretaceous (marker) 385'Yates 589'Yates 589'Seven Rivers 670'Seven Rivers 672'Queen 1,114'Queen 1,123'Grayburg 1,151'GRAYGURG 1,151'Grayburg 1,159'San Andres 1,202' +1 more
42-371-33846 YATES FIELD UNIT · MARATHON OIL COMPANY
0.2 mi
Base Cretaceous (marker) 394'Base Cretaceous (marker) 394'Yates 605'Seven Rivers 689'Seven Rivers 690'Queen 1,125'Queen 1,130'Grayburg 1,136'Grayburg 1,168'San Andres 1,201'San Andres 1,209'
42-371-33602 YATES FIELD UNIT · MARATHON OIL COMPANY
0.2 mi
Base Cretaceous (marker) 382'Base Cretaceous (marker) 382'Yates 603'Yates 603'Seven Rivers 682'Queen 1,113'Grayburg 1,138'San Andres 1,194'
42-371-32831 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 390'Base Cretaceous (marker) 553'Base Cretaceous (marker) 553'Yates 602'Yates 602'Seven Rivers 682'Seven Rivers 956'Queen 1,113'Queen 1,120'Grayburg 1,158'Grayburg 1,160'San Andres 1,190' +2 more
42-371-32661 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 466'BASE (CREATACEOUS) 466'Yates 660'Yates 660'Yates 660'Seven Rivers 742'Queen 1,188'Grayburg 1,220'San Andres 1,275'
42-371-34190 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 494'BASE (CREATACEOUS) 494'Yates 702'Seven Rivers 785'Queen 1,230'Grayburg 1,262'Grayburg 1,269'San Andres 1,304'
42-371-34783 YATES FIELD UNIT · MARATHON OIL COMPANY
0.3 mi
Base Cretaceous (marker) 408'Base Cretaceous (marker) 408'Yates 614'Yates 614'Seven Rivers 698'Queen 1,139'Grayburg 1,168'San Andres 1,206'

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 (3)

IntervalType
976–1,301 ftPerforated
1,412–1,472 ftPerforated
1,412–1,596 ftOpen hole

Casing (4)

SizeSet DepthCement
13.375"601 ft620 sx
8.625"976 ft445 sx
2.875"1,300 ft
7"1,412 ft240 sx

Permit History (3)

Applications (3)

#903450 A KINDER MORGAN PRODUCTION CO LLC
received 2024-10-22
#484671 A MARATHON OIL COMPANY
received 1999-05-20
#35930 A MARATHON OIL COMPANY
received 1978-10-31

Records & Logs

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

W-2/G-1 2024-12-21
W-2/G-1 1999-08-09 log on file
W-2/G-1 1979-02-21
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 30.899904
Lon -101.940846

Well Details

Well Number
37A34
Max Depth
1,999 ft
Drill Type
Vertical
County
PECOS
District
8
Completed
2024-12-13

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
2,629