Case Study Record-Breaking 9,508-m ERD Well Drilled in South China Sea
CNOOC successfully drills a 9,508-m ERD well in the South China Sea with zero stuck pipe events and full casing.
Logging-while-drilling services
Acquire high-quality data while drilling
Fast, high-quality data for accurate geosteering and formation evaluation
Increase ROP, improve wellbore stability and hole quality, and optimize well placement and reservoir exposure for maximum production—faster.
As the industry leader in logging-while-drilling (LWD) technology, SLB creates advanced LWD services that acquire high-quality data for accurate geosteering and more-informed formation evaluation, so you can work proactively as you drill.
Petrophysics
Sourceless formation evaluation logging-while-drilling service
Azimuthal density neutron service
Multifunction logging-while-drilling service
Sourceless formation evaluation-while-drilling service
Slimhole petrophysics evaluation-while-drilling service
Resistivity and high-definition imaging-while-drilling service
High-definition NMR logging-while-drilling service
Magnetic resonance-while-drilling service
Array resistivity compensated service
Azimuthal images of bulk density and caliper
Geology
High-definition dual-imaging-while-drilling service
Geomechanics
Geophysics
Seismic-while-drilling service
Create the most accurate earth model
Geosteering and Reservoir Mapping
3D reservoir mapping-while-drilling service
High-definition reservoir mapping-while-drilling service
Look-ahead-while-drilling service
Delivers highest confidence and less uncertainty for precision steering decisions in shallow reservoirs
Achieve optimal reservoir placement and increased production
Formation Testing and Sampling
Fluid mapping-while-drilling service
Formation pressure-while-drilling service
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