42-355-32350

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 (6)

Interval	Type
7,925–7,934 ft	Perforated
8,182–8,186 ft	Perforated
8,565–8,569 ft	Perforated
8,625–8,630 ft	Perforated
8,715–8,721 ft	Perforated
8,724–8,734 ft	Perforated

Casing (6)

Size	Set Depth	Cement
9.625"	1,168 ft	530 sx
2.875"	8,944 ft	1,030 sx
2.875"	8,945 ft	1,030 sx
2.875"	8,946 ft	—
2.875"	8,947 ft	1,030 sx
2.875"	8,947 ft	—

Permit History (5)

#508699 Recompletion Final Completion

KING RANCH EAST LAURELES · 8,679 ft

2001-05-08

Spud 2001-04-29

#482903 Recompletion

KING RANCH EAST LAURELES · 8,679 ft

1999-02-25

#440123 Recompletion Final Completion

KING RANCH EAST LAURELES · 8,619 ft

1995-09-22

Spud 1995-10-10

#426865 Recompletion Final Completion

KING RANCH EAST LAURELES · 8,680 ft

1994-08-15

Spud 1994-09-09

#249211 Drill Final Completion

KING RANCH EAST LAURELES · 9,380 ft

1984-08-23

Spud 1984-09-22

Applications (5)

#508699 A EXXON MOBIL CORPORATION

received 2001-05-08

#482903 A EXXON CORP.

received 1999-02-23

#440123 A EXXON CORP.

received 1995-09-22

#426865 A EXXON CORP.

received 1994-08-11

#249211 A EXXON CORP.

received 1984-08-21

Records & Logs

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

W-2/G-1 2001-08-21 log on file

W-2/G-1 2001-09-12

W-2/G-1 1995-12-06 log on file

W-2/G-1 1995-12-12

W-2/G-1 1994-11-06 log on file

W-2/G-1 1994-11-30

+3 more filings

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 NUECES County.

Well Details

Well Number: B 23
Max Depth: 9,380 ft
Drill Type: Vertical
County: NUECES
District: 4
Operator: EXXON MOBIL CORPORATION

Operator

Name: EXXON MOBIL CORP
Location: SPRING
P-5 Status: Delinquent (filed 2025-04-16)
Cum Oil (all leases): 155,164,556 bbl
Cum Gas (all leases): 2,032,561,175 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G
Total Permits: 1,223

42-355-32350

Regulatory Status

Production SummaryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Operator History

Lease Production

Formation Tops (3) Elevation 35 ft (DF)