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PORTLEY

GREGG County · District 6 · SYDRI OPERATING LLC · OAK HILL (PETTIT)

Permits

Max Depth

11,000 ft

First Permit

2003-03-28

Latest Activity

2013-06-19

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-04-01

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: SYDRI OPERATING LLC ≠ Permit: CHINN EXPLORATION COMPANY

Resolved via: scheduling → SYDRI OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-06

Last Production

2026-07

Operator History

Chain of Custody

CHINN EXPLORATION COMPANY 2003-2015→ TRIVIUM OPERATING, LLC 2015-2022→ SYDRI OPERATING, LLC 2022-2023

Lease Production

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

Formation Tops (6) Elevation 310 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BMA	6,262 ft	-5,952 ft
RODESSA	6,360 ft	-6,050 ft
PETTIT	6,970 ft	-6,660 ft
TRAVIS PEAK	7,260 ft	-6,950 ft
COTTON VALLEY	9,200 ft	-8,890 ft
TAYLOR	10,351 ft	-10,041 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 (4)

Interval	Type
7,189–7,196 ft	Perforated
9,228–9,540 ft	Perforated
9,692–10,188 ft	Perforated
10,346–10,650 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,522 ft	410 sx
4.5"	10,728 ft	1,450 sx

Permit History (2)

#763144 Recompletion Final Completion

PORTLEY · 11,000 ft

2013-06-19

Spud 2011-01-01

#530093 Drill Final Completion

PORTLEY · 11,000 ft

2003-03-28

Spud 2003-04-02

Applications (2)

#763144 A CHINN EXPLORATION COMPANY

received 2013-05-21

#530093 A CHINN EXPLORATION COMPANY

received 2003-03-28

Records & Logs

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

W-2/G-1 2013-12-09

W-2/G-1 2013-09-18

W-2/G-1 2003-07-24 log on file

W-2/G-1 2003-08-01

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 GREGG County.

Well Details

Well Number: 2
Max Depth: 11,000 ft
Drill Type: Vertical
County: GREGG
District: 6
Operator: SYDRI OPERATING LLC
Completed: 2011-04-01

Operator

Name: SYDRI OPER, LLC
Location: DALLAS
P-5 Status: Active (filed 2026-03-11)
Cum Oil (all leases): 1,658,317 bbl
Cum Gas (all leases): 13,645,298 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 42