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Inventor

Frank H. Lim

Inventor
Bucks, GB

Overview

3→
Patents
1979–2006
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling100%
PatentTitleYear
7,073,593'Method of drilling and operating a subsea well'20064,589,486'Carbon dioxide flooding with a premixed transition zone of carbon dioxide and crude oil components'19864,136,738'Enhanced recovery of oil from a dipping subterranean oil-bearing reservoir using light hydrocarbon and carbon dioxide'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1986Patents assigned to TEXACO INC (2)· patent assignee history
1979Based in Katy, TX, US· patent location history
1986Based in Aurora, CO, US· patent location history
2006Patents assigned to 2H OFFSHORE ENGINEERING LTD (1)· patent assignee history
2006Based in Bucks, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXACO INC21979–1986
2H OFFSHORE ENGINEERING LTD12006
Locations
LocationPatentsSpan
Bucks, GB12006
Aurora, CO, US11986
Katy, Texas, US11979