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Measurements While Drilling (MWD) Services

Surveying and telemetry technologies and services for drilling optimization

Drilling Applications

High-speed, HPHT, slimhole, gyro-while-drilling, and retrievable technologies that bring more reservoirs within reach.

TruLink

Definitive dynamic survey-while-drilling service

Achieve real-time, high-definition wellbore architecture—from tophole to TD.

GyroSphere

MEMS gyro-while-drilling service

Survey at any inclination, at any depth, and at higher latitudes without changing batteries or recalibrating between runs.

Connect BHA

Data streaming service

Enable real-time decisions onsite and anywhere by assimilating data for homogenized signal streaming.

xBolt G2

Accelerated drilling service

Drill faster and more accurately using three downhole telemetry options, all in one BHA.

TeleScope ICE

UltraHT measurements-while-drilling service

Receive critical downhole data from ultraHT wells with a high-speed telemetry service built to operate at ultrahigh temperatures.

TeleScope

High-speed telemetry-while-drilling service

Simultaneously transmit multiple datasets with high-speed measurements while drilling.

DigiScope

Slimhole measurements-while-drilling service

Generate power for more tools and transmit high-quality data in slim holes.

TelePacer

Modular MWD platform

Choose only the measurements you need so you can maximize measurement value and reduce risk.

Drilling Optimization

Real-time ahead-of-the-bit, monitoring, management, and seismic data services for better decisions while drilling.

IriSphere

Look-ahead-while-drilling service

Improve casing-point selection and reduce drilling risks with continuous resistivity ahead of the bit.

OptiDrill

Real-time drilling intelligence service

Manage downhole conditions and BHA dynamics while drilling using actionable, integrated data displayed on a rigsite dashboard.

OptiWell

Well construction performance service

Monitor and analyze processes and downhole conditions in real time.

seismicVISION

Seismic-while-drilling service

Acquire borehole seismic measurements for real-time, time-depth-velocity information without disrupting drilling operations.

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Interview Shadi Altayeb Mussa

The missing link to zero survey-related rig time.

Press Release Schlumberger Launches Definitive Dynamic Survey-While-Drilling Service

Schlumberger today introduced the TruLink definitive dynamic survey-while-drilling service that helps operators to enhance end-to-end well construction operations and reduce overall drilling costs.

Case Study High-Density, Definitive Dynamic Survey Data Helps Precisely Land Well 10-ft TVD Below Reservoir Top

TruLink service provides continuous survey measurements that enable real-time steering to minimize tortuosity and more accurately land well.

Video TruLink Definitive Dynamic Survey-While-Drilling Service

Real-time, high-definition wellbore architecture from tophole to TD.

Product Sheet TruLink Definitive Dynamic Survey-While-Drilling Service

High-definition wellbore architecture from tophole to TD.

Case Study Definitive Dynamic Survey Eliminates Survey-Related Rig Time and Boosts Well Economics

TruLink while-drilling-survey technology qualified as precise match to stationary drop-gyro-survey data, evolving MWD capabilities with true while-drilling surveys.