42-401-30919

INJECTION

MASON T. O.

RUSK County · District 6 · BASA RESOURCES INC. · EAST TEXAS

Permits

1

Max Depth

3,900 ft

First Permit

1980-01-24

Latest Activity

1980-01-24

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1985-09-06

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BASA RESOURCES INC. ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: productionBASA RESOURCES, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000006449 permitted 1992-05-18

Permitted Volume

1,500 bbl/d

Max Pressure

1,500 psi

Injection Interval

3,628–3,736 ft

Injected (12mo)

176,740 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Lease Production

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

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
3,628–3,736 ftPerforated
3,638–3,650 ftPerforated

Casing (5)

SizeSet DepthCement
10.75"1,200 ft900 sx
10.75"1,200 ft
2.375"3,618 ft
7"3,630 ft585 sx
7"3,630 ft

Permit History (1)

Applications (1)

#70744 A MOBIL PRODUCING TX. & N.M. INC.
received 1980-01-24

Records & Logs

2 completion filings on record.

W-2/G-1 1985-09-23
W-2/G-1 1980-08-14

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 RUSK County.

Well Details

Well Number
31W
Max Depth
3,900 ft
Drill Type
Vertical
County
RUSK
District
6
Completed
1985-09-06

Operator

Location
DALLAS
P-5 Status
Active (filed 2026-02-12)
Cum Oil (all leases)
79,953,285 bbl
Cum Gas (all leases)
41,318,604 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
471