Reservoir characterisation and understanding reservoir fluid dynamics is fundamental for effective reservoir management. Identifying active formation zones, distinguishing fracture and matrix flows, and understanding fluid movement from the reservoir to the wellbore is essential for optimal recovery
TGT’s Spectral Reservoir Platform (SRP*) is able to diagnose reservoir problems away from the wellbore, through multiple strings and deep in the reservoir. Our range of logging services can provide real reservoir answers for up to 5 m (15 ft) away from the borehole. These answers include: fluid breakthrough identification, injection and production profiling, stimulation efficiency evaluation and formation pressure determination behind multiple casings.
The production of unwanted well fluids, such as water or gas, impacts well and reservoir performance and its financials. Inter-well connectivity, formation fluid movement and understanding whether unwanted fluid comes from the formation or nearby wells play an important role in different reservoir development planning stages. TGT's Spectral Reservoir Breakthrough (SPEC-RBT*) identifies the fluid source deep in the formation. Passive high-definition acoustic data (SNL-HD*) combined with high-precision temperature (HPT*) data and Indigo PLT* allow qualitative and quantitative reservoir flow evaluation using TGT's proprietary modelling software (TERMOSIM*).
|Pressure Range||1.5 - 8700 psi (0.01 - 60 MPa)|
|Pressure Relative Error||0.01%|
|Pressure Resolution||0.15 psi (0.001 MPa)|
|Temperature Range||32 - 305 °F (0 - 150 °C)|
|Temperature Accuracy||0.18 °F (0.1 °C)|
|Temperature Resolution||0.0018 °F (0.001 °C)|
|Power Source||Single AA lithium battery|
|Memory Capacity||500,000 data points (1,000,000 optional)|
|Sample Rate||0.5 sec - 10 hours|
|OD||11/16 in (27 mm)|
|Length||15.7 in (400 mm)|
|Casing Material||Stainless steel|