Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test

Product Details
Customization: Available
After-sales Service: Provided
Warranty: 1 Year or 2000hours
Manufacturer/Factory
Diamond Member Since 2023

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Registered Capital
30000000 RMB
Plant Area
>2000 square meters
  • Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test
  • Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test
  • Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test
  • Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test
  • Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test
  • Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test
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Basic Info.

Model NO.
Self-floating Electronic Single-shot Instrument
Manufacturing Process
Casting
Surface Treatment
Sand Blast
Operation Pressure
Vacuum
Material
Cast Steel
Zj50dB
Zj50dB
1500HP Rig
1500HP Rig
5000m Rig
5000m Rig
North Seeking Continuous Fiber Optics Gy
North Seeking Continuous Fiber Optics Gyro
Li-Mwd
Li-Mwd
Measurement While Drilling
Measurement While Drilling
Em-Measurement While Drilling Emwd Elect
Em-Measurement While Drilling Emwd Electromagnetic
Self-Floating Electronic Single-Shot Ins
Self-Floating Electronic Single-Shot Instrument
Transport Package
Skid
Specification
8, 350 x 2, 400 x 3, 000 mm
Trademark
SAINTWAH
Origin
Saintwah Inc.
HS Code
8207801000
Production Capacity
10000

Product Description

Rotary Magnetic Ranging System

 

Introduction

This tool is put down to the bottom of the survey point by the pump pressure. After survey completes, the tool will float off to the wellhead depending on its own buoyancy, no winch is needed. The self-floating series can be applied in full range of conditions. Especially the carbon fiber pontoons, it is light weight and strong buoyancy that is widely used in the vertical wells of small mud weight (can be as less as 1.0), which resolves the contradiction between inclination and mud weight when drilling in oil and gas wells of small formation pressure.

Specification

Inclination  0 to 60° ±0.2°
Azimuth  0 to 360° ±1.0°
Magnetic density 0 to 100μT ±0.5μT
Magnetic dip -90° to 90° ±0.5°
Temperature  Up to 125°C / 257°F ±2.0°C


Features
 Bottom-Mounted & Retrievable Positive Mud Pulse MWD
Wireless communication equipment, no need to lay out cablesModularized design, easy for update and maintenance
Adopt high-precision sensor component
Gamma and depth measuring system are option

Application
Oil & Gas drilling project
Coal mine construction
Tunnel and non-dig construction
Slim well orientation ! horizontal operation

Environmental Specification
 Mud Viscosity       ≤140s
 Mud Density          s2.5g/cm3
.Mud Sediment     <1%
 Mud Pulse Signal Strength      0.5MPa~2.0MPa
 Mud Flow Rate        5-50L/s(LHE614501)
                                   10-55L/S(LHE623501/LHE625601)

Specification
Inclination
0 to 180°+0.1°
Azimuth
0 to 360°±1.0°
High side tool face
0 to 360°+0.5°
 Magnetic tool face
0 to 360°+0.5°
Data memory
300hrs @ 10s/record
Working time
180hrs (With Gamma) / 200hrs (Without Gamma)

Selective Parts
Depth system (Option)
 Depth Range                    0 to g999.99 m 1% (Single drill pipe)
Natural Gamma Module (Option)
API Range                        0~500API+2%
2CPS/API(LHE623501/LHE625601)
1.5CPS/API(LHE614501)
172mm / 6.75"
300hrs @ 10s

Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test

Self-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill TestSelf-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill TestSelf-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill TestSelf-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill TestSelf-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill TestSelf-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill TestSelf-Floating Electronic Single-Shot Instrument M/D Totco Nov for Petroleum Drill Test

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