ESRV
Measurement evaluation services of seismic emissions from the earth's subsurface to locate subsurface reservoirs
Owned by: Spectraseis AG
Serial Number: 85404193
ULTRASENSE
Measurement evaluation goods, namely, seismic sensors, related digitizers and electronic data recorders for evaluating and…
Owned by: Spectraseis AG
Serial Number: 85408486
ACTIVE SENSE
Seismic data acquisition and processing services, specifically, monitoring hydraulic fracture treatment of subsurface formations…
Owned by: Spectraseis AG
Serial Number: 85408538
FRAC SENSE
Measurement evaluation services of seismic emissions from the earth's subsurface, specifically, monitoring hydraulic fracture…
Owned by: Spectraseis AG
Serial Number: 85408559
FLUID SENSE
Measurement evaluation services for mapping subsurface fluids and characterizing subsurface formations
Owned by: Spectraseis AG
Serial Number: 85410500
FLOW SENSE
Measurement evaluation services for mapping subsurface fluids associated with unconventional reservoirs
Owned by: Spectraseis AG
Serial Number: 85410510
