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Title: Oil well bailer apparatus

Patent ·
OSTI ID:6499338

An oil well bailer apparatus for use in bailing oil from an oil well. It includes a housing adapted for mounting over the top of the wellhead and a bail bucket which is arranged for lowering and raising between the well and the housing for raising oil to the housing and depositing it at the wellhead surface.

Assignee:
Chromalloy American Corp
Patent Number(s):
US 4368909
OSTI ID:
6499338
Resource Relation:
Patent File Date: Filed date 30 Mar 1981; Other Information: PAT-APPL-249103
Country of Publication:
United States
Language:
English