CS400
Filed: September 25, 1991
electrically powered sensing tool, computer hardware, and computer software, for use in well logging
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 74206835
PND
Filed: July 21, 1999
downhole monitors and surface controls for measuring earth formation characteristics in wells
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 75756237
SHORTSTAK
Filed: November 15, 1999
Well logging services, namely, use of small diameter production logging system for simultaneous real time transmission of…
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 75851592
PRECISION
OIL AND GAS WELL DRILLING SERVICES, NAMELY, DIRECTIONAL DRILLING SERVICES, CONTROLLED PRESSURE DRILLING SERVICES, MEASUREMENT…
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 78485667
PRECISION ENERGY SERVICES
Oil and gas well drilling services, namely, directional drilling services, controlled pressure drilling services, measurement…
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 78617240
PRECISION ENERGY SERVICES
Oil and gas well drilling services, namely, directional drilling services, controlled pressure drilling services, measurement…
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 78618604
ICAT
Well logging instruments, namely array induction tools for making measurements of the earth formation surrounding a well…
Owned by: PRECISION ENERGY SERVICES, INC.
Serial Number: 78754897
