Halliburton Energy Services, Inc.

David William Henderson

Tommy Frank Grigsby

Bryon David Mullen

Bruce Wallace Techentien

Eddie Eddieberto Perez

A downhole indicating device includes a collet body and a slidable collet comprising a protrusion and surrounding and slidable along a length of the collet body between a low snap position and a high snap position. In the low snap position, the protrusion is depressible under a low snap force, and in the high snap position, the protrusion is depressible under a high snap force with the low snap force being less than the high snap force.

Downhole location indication system

A downhole fiber optic wet connect and gravel pack completion. In a described embodiment, a system for making fiber optic connections in a subterranean well includes a first fiber optic connector positioned in the well and a second fiber optic connector operatively connected to the first fiber optic connector after the first fiber optic connector is positioned in the well. A method of monitoring a subterranean well includes the steps of: positioning a fiber optic line in the well, the fiber optic line extending in a formation intersected by the well; positioning another fiber optic line in the well, the fiber optic line extending to a remote location; operatively connecting the fiber optic lines while the fiber optic lines are in the well; and monitoring a well parameter using a sensor operatively coupled to the fiber optic line extending in the formation.

Growing community of inventors

Tioga, TX, United States of America

David William Henderson