Inventor
KNOELLER MICHAEL C
US5 patents
Patents
5 patentsUS11078766B2Aug 3, 2021
Jet pump controller with downhole prediction
WEATHERFORD TECH HOLDINGS LLC2 citations71
US10883349B2Jan 5, 2021
Bottom hole assembly for configuring between artificial lift systems
WEATHERFORD TECH HOLDINGS LLC5 citations68
US10774628B2Sep 15, 2020
Hydraulically actuated downhole pump with traveling valve
WEATHERFORD TECH HOLDINGS LLC3 citations67
US10408043B2Sep 10, 2019
Well testing with jet pump
WEATHERFORD TECH HOLDINGS LLC0 citations48
US10240598B2Mar 26, 2019
Valve for a downhole pump
WEATHERFORD TECH HOLDINGS LLC0 citations39