← Wells

42-077-31141

INJECTION

MAYO J. H.

CLAY County · District 9 · MOUNTAIN CREEK OIL COMPANY INC. · CLAY COUNTY REGULAR

Permits

1

Max Depth

400 ft

First Permit

1978-05-03

Latest Activity

1978-05-03

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1978-08-22

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: MOUNTAIN CREEK OIL COMPANY INC. ≠ Permit: GOAT MAYO OIL COMPANY

Resolved via: production → MOUNTAIN CREEK OIL COMPANY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000088710 permitted 1999-03-29

Permitted Volume

100 bbl/d

Max Pressure

100 psi

Injection Interval

238–254 ft

Injected (12mo)

15,470 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-06-01)

Operator History

Chain of Custody

GOAT MAYO OIL COMPANY 1993-1997→ MASSIE OIL COMPANY 1998-1999→ IT'LL DO OIL COMPANY 1999-2024→ MOUNTAIN CREEK OIL COMPANY, INC. 2024-2026

Lease Production

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

Oil
production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

IntervalType
238–254 ftPerforated
?–254 ftPerforated

Casing (1)

SizeSet DepthCement
4.5"272 ft65 sx

Permit History (1)

#23457 Drill

MAYO, J. H. · 400 ft

1978-05-03

Applications (1)

#23457 A GOAT MAYO OIL COMPANY
received 1978-05-03

Records & Logs

2 completion filings on record.

W-2/G-1 1999-04-12
W-2/G-1 1978-09-06
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 CLAY County.

Well Details

Well Number
6
Max Depth
400 ft
Drill Type
Vertical
County
CLAY
District
9
Operator
MOUNTAIN CREEK OIL COMPANY INC.
Completed
1978-08-22

Operator

Location
SAINT JO
P-5 Status
Active (filed 2025-09-17)
Cum Oil (all leases)
702,580 bbl
Cum Gas (all leases)
30,891 mcf
Activities
OPRS/O
Total Permits
68