42-371-35740

SHUT IN

YATES FIELD UNIT

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

Permits

1

Max Depth

1,751 ft

First Permit

1986-03-13

Latest Activity

1986-03-13

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1986-08-14

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

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

Resolved via: productionKINDER MORGAN PRODUCTION CO LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Cancelled 2000-02-15 UIC #000060991 permitted 1986-07-09

Permitted Volume

3,000 bbl/d

Max Pressure

750 psi

Injection Interval

1,551–1,701 ft

Injected (12mo)

Lease Production

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

Formation Tops (6) Elevation 2,748 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))695 ft+2,053 ft
YATES (SMITH SAND) (Yates)984 ft+1,764 ft
SEVEN RIVERS 1,084 ft+1,664 ft
QUEEN 1,580 ft+1,168 ft
GRAYBURG 1,603 ft+1,145 ft
SAN ANDRES 1,655 ft+1,093 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 (1)

IntervalType
1,572–1,698 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,147 ft420 sx
7"1,717 ft325 sx

Permit History (1)

Applications (1)

#299518 A MARATHON OIL COMPANY
received 1986-03-13

Records & Logs

2 completion filings on record.

W-2/G-1 1986-09-18
W-2/G-1 1986-09-25
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
98B21
Max Depth
1,751 ft
Drill Type
Vertical
County
PECOS
District
8
Completed
1986-08-14

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