High Build Rate Logging While Drilling System (HbuildLWD) 4.75 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 10°/100 ft (10°/30 m).

● Provides Azimuthal Gamma Ray

● Provides Near Bit Inclination.

Introduction

Geosteering with near bit inclination, azimuthal gamma ray and resistivity can get information for reservoir navigation. Adopt insert mode, different size (4.75 in./6.75 in./9.5in.) instrument can share insert probe, reduce the cost

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)	4.75 in.
Well OD.	6 in. to 6-3/4 in. (152 to 172 mm)
Max. Temperature	350°F (175°C)
Max. Pressure	20,000 psi (137.9 MPa)
Length (Nominal)	63 ft.-3.84 in. (19.3 m)
Weight	3,617 lbs. (1,640 kg)
Connections	GT4 box up GT4 box down
Dogleg Severity	Max Rotating 10°/100 ft. (10°/30 m) Max Sliding 30°/100 ft. (30°/30 m)
Mud Flow Range	473-1,325 lpm

Last

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

High Build Rate Logging While Drilling System (HbuildLWD) 9.5 in.

NOMIC HOLDINGS LTD es una sociedad anónima comercial de propiedad no estatal y sin ánimo de lucro creada en 2005. Como empresa que integra servicios diversificados, NOMIC ofrece experiencia en diseño de ingeniería, consultoría técnica, fabricación y comercio. La empresa se dedica a sectores como el petróleo y el gas, la ingeniería de alta mar, las máquinas herramienta y la metalurgia, ofreciendo a los clientes soluciones integradas y de proceso completo.