公开(公告)号：US20240076982A1

公开(公告)日：2024-03-07

申请号：US18504504

申请日：2023-11-08

Applicant: GEODYNAMICS, INC.

Inventor： Phil Phelps ,  John T. Hardesty ,  Dennis E. Roessler ,  Terrell Saltarelli

IPC: E21B47/07 ,  E21B34/06 ,  E21B34/14 ,  E21B47/12

CPC classification number: E21B47/07 ,  E21B34/063 ,  E21B34/14 ,  E21B47/12

Abstract: A downhole tool for connecting and releasing portions of a tool string includes a housing; an electronics assembly; an activation mechanism; a valve assembly and a set of retainer dogs to connect and release a neck of another tool. The downhole tool may also include one or more measurement sensors for measuring a parameter and transferring one or more measured parameter values to the surface of the well.

公开(公告)号：US10954723B2

公开(公告)日：2021-03-23

申请号：US16495026

申请日：2019-04-12

Applicant: GEODYNAMICS, INC.

Inventor： Shelby Sullivan ,  Phil Phelps ,  Jim Rollins ,  Terrell Saltarelli

IPC: E21B17/02 ,  E21B17/042 ,  F16L37/26

Abstract: A quick connect system for connecting a first downhole tool to a second downhole tool, the quick connect system including a quick connect device configured to be mechanically attached to the first downhole tool; and a top sub configured to be mechanically attached to the quick connect device and also to the second downhole tool. The top sub has a first bulkhead element that prevents a high pressure gas from the second downhole tool to damage the quick connect device.

公开(公告)号：US11846176B2

公开(公告)日：2023-12-19

申请号：US16918309

申请日：2020-07-01

Applicant: GEODYNAMICS, INC.

Inventor： Phil Phelps ,  John T. Hardesty ,  Dennis E. Roessler ,  Terrell Saltarelli

IPC: E21B47/07 ,  E21B34/14 ,  E21B34/06 ,  E21B47/12

CPC classification number: E21B47/07 ,  E21B34/063 ,  E21B34/14 ,  E21B47/12

Abstract: A downhole tool for connecting and releasing portions of a tool string includes a housing; an electronics assembly; an activation mechanism; a valve assembly and a set of retainer dogs to connect and release a neck of another tool. The downhole tool may also include one or more measurement sensors for measuring a parameter and transferring one or more measured parameter values to the surface of the well.