42-143-31196

NO PRODUCTION

HOGTOWN-MOORE UNIT

ERATH County · District 7 · GREENHAW MORRIS R. · DESDEMONA

Permits

Max Depth

4,000 ft

First Permit

2007-01-24

Latest Activity

2023-06-13

Lifespan

16 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-04-05

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000098074 permitted 2007-09-11

Permitted Volume

2,000 bbl/d

Max Pressure

1,350 psi

Injection Interval

2,854–2,984 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2023-04-01)

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Operator History

Chain of Custody

NORTH RIDGE CORPORATION 1993-1995→ GREENHAW, MORRIS R OIL & GAS INC 1996-2001→ GREENHAW ENERGY, INC 2001-2003→ SQUARE ONE ENERGY, INC. 2006-2015→ GREENHAW, MORRIS R. 2016-2026

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 (3) Elevation 1,444 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
STRAWN SAND (Strawn)	1,630 ft	-186 ft
GRAY LIME	2,828 ft	-1,384 ft
DUKE SAND	2,848 ft	-1,404 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 ↗

Offset Well Tops (nearest 6 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-143-31414 BLUEBONNET · PRASINOS STORAGE I LLC

2.0 mi

Canyon 650'Strawn 1,494'Caddo 2,050'Ellenburger —HICKORY - DISPOSAL —

✓ 42-133-38296 DESDEMONA FIELD UNIT · MORRIS R. GREENHAW OIL&GAS, INC

5.3 mi

Cisco 1,620'Strawn 1,750'FRYE - DISPOSAL —OVERALL SAND - DISPOSAL —UNIDENTIFIED-COUNTY REGULAR - DI —CROSSCUT - DISPOSAL —Canyon —Strawn —ELY SAND - DISPOSAL —BLAKE - DISPOSAL —

✓ 42-133-38271 ELLIE · BEAR SPRINGS OIL & GAS, L.L.C

8.4 mi

UNIDENTIFIED-COUNTY REGULAR - DI 3,815'FRYE - DISPOSAL —ELY SAND - DISPOSAL —BLAKE - DISPOSAL —OVERALL SAND - DISPOSAL —CROSSCUT - DISPOSAL —Cisco —Strawn —Canyon —Strawn —

✓ 42-133-38263 ELLIE · BEAR SPRINGS OIL & GAS, L.L.C

8.4 mi

ELY SAND - DISPOSAL —BLAKE - DISPOSAL —FRYE - DISPOSAL —OVERALL SAND - DISPOSAL —UNIDENTIFIED-COUNTY REGULAR - DI —CROSSCUT - DISPOSAL —Cisco —Strawn —Canyon —Strawn —

✓ 42-143-31269 FAMBRO 288 · OAKRIDGE OIL AND GAS, LP

9.5 mi

Marble Falls 3,200'Duffer 3,410'Barnett 3,654'

✓ 42-133-38292 FIELDS C · KOKOMO ENERGY, INC.

9.7 mi

FRYE - DISPOSAL 730'ELY SAND - DISPOSAL 896'Strawn 1,015'BLAKE - DISPOSAL 1,060'Strawn 1,298'CROSSCUT - DISPOSAL —OVERALL SAND - DISPOSAL —Canyon —Cisco —UNIDENTIFIED-COUNTY REGULAR - DI —

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (4)

Interval	Type
2,854–2,858 ft	Perforated
2,854–2,984 ft	Perforated
2,864–2,892 ft	Perforated
2,956–2,984 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	330 ft	250 sx
5.5"	3,052 ft	350 sx

Permit History (2)

#891216 Reclass Final Completion

HOGTOWN-MOORE UNIT · 3,052 ft

2023-06-13

#631614 Drill Final Completion

HOGTOWN MOORE UNIT · 4,000 ft

2007-01-24

Spud 2007-03-17

Applications (2)

#891216 A GREENHAW, MORRIS R.

received 2023-06-07

#631614 A SQUARE ONE ENERGY, INC.

received 2007-01-09

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2023-05-01

W-2/G-1 2008-03-07 log on file

W-2/G-1 2009-02-25

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.

Google Maps → Explorer Map →

Lat 32.270582

Lon -98.524969

Well Details

Well Number: 3109
Max Depth: 4,000 ft
Drill Type: Vertical
County: ERATH
District: 7
Operator: GREENHAW MORRIS R.
Completed: 2023-04-05

Operator

Name: GREENHAW, MORRIS R
Location: DESDEMONA
P-5 Status: Active (filed 2025-09-17)
Cum Oil (all leases): 3,418 bbl
Cum Gas (all leases): 569,888 mcf
Activities: G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 9