Stuffing box leak containment apparatus
AssigneeAnti-Pollution Technology, L.P.
InventorsJack G. Brewer, Steven L. Shroyer, Darrel B. Fruit, Darrel G. Fruit
Life of this patent
Estimating the term…
Loading patent…
AssigneeAnti-Pollution Technology, L.P.
InventorsJack G. Brewer, Steven L. Shroyer, Darrel B. Fruit, Darrel G. Fruit
Estimating the term…
An apparatus for containing leaks from a stuffing box on a wellhead production assembly is provided. The apparatus comprises a containment vessel consisting of two half shells that are joined below the stuffing box. The apparatus further comprises a seal subassembly. The components of the seal subassembly are positioned one the nipple and pumping tee below the stuffing box. The half shells are positioned about and joined to the seal subassembly in a manner that provides a liquid tight seal. Additionally, the apparatus comprises a transparent topper having an upper opening to receive a polished rod extending from the stuffing box. The topper is secured to the containment vessel in a liquid tight manner such that the stuffing box is substantially isolated from the environment. As such, any leaks originating from the stuffing box will be contained in the apparatus.
An apparatus for protecting the environment from leaks originating from a stuffing box secured to a nipple on a pumping tee comprising:
Dependencies are inferred from the claim text.