Inventor
OMBALSKI DANIEL W
US4 patents
⚠️ This page may combine multiple inventors who share the name “OMBALSKI DANIEL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DIRECTED TECH DRILLING INC
3 patentsUS10036240B2Jul 31, 2018
Drillhead assembly with chambered sonde housing
DIRECTED TECH DRILLING INC0 citations45
US10718201B2Jul 21, 2020
System and method for installing casing in a blind horizontal well
DIRECTED TECH DRILLING INC0 citations44
US9777467B1Oct 3, 2017
System for improving fluid collection from a well and method of construction
DIRECTED TECH DRILLING INC0 citations33