42-135-08853

Final Completion

JOHNSON J. L. JR. UNIT /EO/

ECTOR County · District 8 · CRESCENT ENERGY OPERATING LLC · DONNELLY (SAN ANDRES)

Permits

Max Depth

5,908 ft

First Permit

1979-09-12

Latest Activity

1984-03-26

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-07-05

Shut-In

—

Plugged

1986-12-12

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: ARCO OIL & GAS CO.

Resolved via: scheduling → CRESCENT ENERGY OPERATING LLC

Injection / Disposal

ECTOR County disposal market →

H-1 Injection Plugged 1987-02-04 UIC #000012219 permitted 1979-07-23

Permitted Volume

—

Max Pressure

—

Injection Interval

—

Injected (12mo)

—

Operator History

originally filed by ARCO OIL & GAS CO. — asset transferred

Formation Tops (4) Elevation 3,083 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
GRAYBURG	4,217 ft	-1,134 ft
SAN ANDRES	4,340 ft	-1,257 ft
HOLT	5,120 ft	-2,037 ft
GLORIETA	5,263 ft	-2,180 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 (2)

Interval	Type
4,336–4,368 ft	Perforated
5,371–5,397 ft	Perforated

Casing (5)

Size	Set Depth	Cement
9.625"	1,576 ft	500 sx
9.625"	1,576 ft	500 sx
2.375"	4,254 ft	—
5.5"	5,908 ft	450 sx
5.5"	5,908 ft	450 sx

Permit History (2)

#233638 Recompletion Final Completion

J. L. JOHNSON JR. E. O. UNIT · 5,908 ft

1984-03-26

#57786 Recompletion Final Completion

JOHNSON, J. L., JR. UNIT EO · 5,908 ft

1979-09-12

Applications (2)

#233638 A ARCO OIL & GAS CO.

received 1984-03-26

#57786 A ARCO OIL & GAS CO.

received 1979-09-12

Records & Logs

3 completion filings on record.

W-2/G-1 1984-05-14

W-2/G-1 1979-09-24

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 ECTOR County.

Well Details

Well Number: 28
Max Depth: 5,908 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: CRESCENT ENERGY OPERATING LLC
Completed: 1979-07-05

Operator

Name: CRESCENT ENGY OPER, LLC
Location: HOUSTON
P-5 Status: Active (filed 2025-08-28)
Cum Oil (all leases): 10,867,426 bbl
Cum Gas (all leases): 2,390,025 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 20