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High Build Rate Logging While Drilling System (HbuildLWD) 6.75 in.

Applications

● Geosteering
● Automatically steering while drilling
● Well trajectory monitoring
● Provides Resistivity
● Provides Borehole Pressure and Caliper

Benefits

● Continuous steering while rotating
● Minimized torque & drag
● Improved hole cleaning
● Higher ROP
● Reduced differential sticking
● Bit selection for performance
● Improved hole quality
● Time saving

Product Description

Features

● Build rate is 15°/100 ft (15°/30 m).

● Provides Azimuthal Gamma Ray

● Provides Near Bit Inclination.

Introduction

The high build rate (15°/100 ft.) geosteering system makes sure drill directional or horizontal wells by only one trip. Near bit inclination, azimuthal gamma ray, resistivity, caliper, pressure, vibration, etc are acquired at the same time.

Components

Stop Sub
Bi-directional Communication & Power System While Drilling-High Build Rate (BCP-B)
Pressure & Caliper Measurement While Drilling (PCD) Electromagnetic Propagation Resistivity-High Build Rate (EPR-B) Wireless Measurement While Drilling-High Build Rate (MWD-B) Rotary Steerable Unit-High Build Rate (RSU-B)
Note: MWD-B includes Azimuthal Gamma Ray.

Specifications

Tool O.D. (Nominal)	6.75 in.
Well OD.	8-1/2 in. to 9-7/8 in. (216 to 251 mm)
Length (Nominal)	57 ft.-8.91 in. (17.6 m)
Weight	4,079 lbs. (1,850 kg)
Connections	GT6 box up GT6 box down
Dogleg Severity	Max. Rotating 15°/100 ft. (15°/30 m) Max. Sliding 20°/100 ft. (20°/30 m)
Mud Flow Range	760-3,030 lpm

Operating Specifications:

Max. Temperature
Max. Pressure
Sand Content
Lost Circulation Material
Pulsation Dampener
Data Acquisition
Telemetry Type
Mud Pumps
Downhole RPM
Pulser Pressure Drop
DP at Bit
Mud Filter (Uphole)
Full Survey Transmission

Last

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High Build Rate Logging While Drilling System (HbuildLWD) 4.75 in.

NOMIC HOLDINGS LTD is a non-state-owned, non-public-benefit, commercial joint-stock company established in 2005. As an enterprise integrating diversified services, NOMIC provides expertise in engineering design, technical consultation, manufacturing, and trade. The company is dedicated to industries such as oil and gas, offshore engineering, machine tools, and metallurgy, offering customers full-process and integrated solutions.