Inventor

SPROSS RONALD L

US19 patents

⚠️ This page may combine multiple inventors who share the name “SPROSS RONALD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SPROSS RONALD L

HALLIBURTON ENERGY SERV INC

Method and system to model, measure, recalibrate, and optimize control of the drilling of a borehole

System, method and apparatus for petrophysical and geophysical measurements at the drilling bit

System, method and apparatus for petrophysical and geophysical measurements at the drilling bit

Methods for determining characteristics of earth formations

Methods for determining characteristics of earth formations

Apparatus and method for detecting pressure signals

Apparatus and method for detecting pressure signals

HALLIBURTON ENERGY SERVICES INC

Portable attachment of fiber optic sensing loop

Downhole x-ray source fluid identification system and method

Mud pulse telemetry

Mud pulse telemetry

Portable attachment of fiber optic sensing loop

SPROSS RONALD L

Downhole X-ray source fluid identification system and method

Communication via fluid pressure modulation

Apparatus and method for detecting pressure signals

Optical pressure sensor

BAROID TECHNOLOGY INC

Formation density measurement apparatus and method

PILLAI BIPIN K

Mud pulse telemetry

RODNEY PAUL F

Exploitation of sea floor rig structures to enhance measurement while drilling telemetry data