42-023-31664

Final Completion

HEYDRICK

BAYLOR County · District 9 · MASH OILFIELD SERVICES LP · BAYLOR COUNTY REGULAR

Permits

1

Max Depth

5,500 ft

First Permit

2014-01-13

Latest Activity

2014-01-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2014-06-14

Shut-In

Plugged

2021-11-09

!

EWA / Production operator mismatch

Scheduling: MASH OILFIELD SERVICES LP ≠ Production: CLARK, JOHN M., INC. (reported 2021-01)

!

EWA / Permit operator mismatch

Scheduling: MASH OILFIELD SERVICES LP ≠ Permit: CLARK, JOHN M., INC.

Resolved via: schedulingMASH OILFIELD SERVICES LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-06

Last Production

2021-12

Operator History

originally filed by CLARK, JOHN M., INC. — asset transferred

Lease Production

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

Formation Tops (10) Elevation 1,298 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
COLEMAN JUNCTION - CORROSIVE ZON (Coleman Junction)344 ft+954 ft
PALO PINTO 2,211 ft-913 ft
STRAWN 3,548 ft-2,250 ft
CANYON REEF (Canyon)
CISCO
GUNSIGHT SAND (Gunsight)
HOME CREEK
SADDLE CREEK
TANNEHILL SAND (Tannehill)
THOMAS SAND

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
4,801–4,815 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"168 ft130 sx
5.5"5,159 ft175 sx

Permit History (1)

Applications (1)

#776779 A CLARK, JOHN M., INC.
received 2014-01-07

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2014-10-14 log on file

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 BAYLOR County.

Well Details

Well Number
1B
Max Depth
5,500 ft
Drill Type
Vertical
County
BAYLOR
District
9
Completed
2014-06-14

Operator

Location
GRAHAM
P-5 Status
Active (filed 2025-07-15)
Cum Oil (all leases)
14,500 bbl
Cum Gas (all leases)
6,236 mcf
Activities
OPRS/G
Total Permits
1