42-371-34872

YATES FIELD UNIT

PECOS County · District 8 · MARATHON OIL COMPANY

Permits

2

Max Depth

1,999 ft

First Permit

1984-04-10

Latest Activity

2000-05-12

Lifespan

16 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

H-1 Injection Active UIC #000054290 permitted 1984-11-20

Permitted Volume

3,000 bbl/d

Max Pressure

750 psi

Injection Interval

1,718–1,882 ft

Injected (12mo)

243,113 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-05-01)

Lease Production

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

Formation Tops (7) Elevation 2,925 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))912 ft+2,013 ft
B/CRETACEOUS912 ft+2,013 ft
YATES (SMITH SAND) (Yates)1,157 ft+1,768 ft
SEVEN RIVERS 1,242 ft+1,683 ft
QUEEN 1,712 ft+1,213 ft
GRAYBURG 1,731 ft+1,194 ft
SAN ANDRES 1,773 ft+1,152 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 (20)

IntervalType
1,718–1,728 ftPerforated
1,718–1,758 ftPerforated
1,731–1,746 ftPerforated
1,740–1,746 ftPerforated
1,749–1,758 ftPerforated
1,750–1,755 ftPerforated
1,765–1,770 ftPerforated
1,773–1,788 ftPerforated
1,773–1,882 ftPerforated
1,775–1,788 ftPerforated
1,791–1,795 ftPerforated
1,802–1,820 ftPerforated
1,802–1,828 ftPerforated
1,802–1,829 ftPerforated
1,822–1,829 ftPerforated

+5 more intervals

Casing (2)

SizeSet DepthCement
9.625"1,330 ft800 sx
7"1,895 ft800 sx

Permit History (2)

Applications (2)

#494992 A MARATHON OIL COMPANY
received 2000-05-12
#235047 A MARATHON OIL COMPANY
received 1984-04-10

Records & Logs

4 completion filings on record.

W-2/G-1 2017-06-20
W-2/G-1 2017-06-01
W-2/G-1 1985-03-27
W-2/G-1 1985-05-29
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.

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
68B14
Max Depth
1,999 ft
Drill Type
Vertical
County
PECOS
District
8

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-14)
Cum Oil (all leases)
183,150,113 bbl
Cum Gas (all leases)
1,013,063,895 mcf
Activities
CSGD/P, G/PUR
Total Permits
3,707