While Drilling
(MWD) Tools
St
and 07/15
MICON-Drilling GmbH
Im Nordfeld 14 · 29336 Nienhagen · Germany
Tel. +49.5144.49360 · Fax. +49.5144.493620
sales
@
micon-drilling.de · www.micon-drilling.de
MICON Mining and Construction Products GmbH & Co. KG
Im Nordfeld 14 · 29336 Nienhagen · Germany
Tel. +49.5144.49360 · Fax +49.5144.493620
manufacturing
@
micon-drilling.de · www.micon-drilling.de
MICON Downhole-Tools GmbH
Breite Horst 19 · 29336 Nienhagen · Germany
Tel.+49.5144.493671 · Fax +49.5144.493677
service
@
micon-drilling.de · www.micon-drilling.de
The MICON-Drilling GmbH is a worldwide operating service company, specialized in sales and rental of drilling
equipment. Decades of experience, high quality standards and focussed customer orientation are our unique
selling points.
The MICON-Drilling GmbH is a member of the MICON group, established in Nienhagen/Germany, in 1994. The
privately owned company specializes in the design, production, inspection and repair of drill string
compon-ents, drill bits, sophisticated directional drilling systems and additional equipment. Our main focus lies on the
technical service for drilling applications in the mining, oil/gas, tunneling and geothermal industries.
An innovative engineering department ensures continuous optimization of all MICON products. Additionally,
we are in close contact with a network of several German universities to foster research and development
activities.
MICON manufactures drilling equipment in two independent facilities on state-of-the-art CNC milling, turning
and welding machines. Latest technology and implementation of German engineering guarantee the highest
degree of effi ciency and quality.
Eastman Whipstock GmbH
Im Nordfeld 14 · 29336 Nienhagen · Germany
Tel. +49.5144.49360 · Fax +49.5144.493620
sales
@
micon-drilling.de · www.micon-drilling.de
MICON Mining and Construction Products GmbH & Co. KG
Im Nordfeld 14 · 29336 Nienhagen · Germany
Tel. +49.5144.49360 · Fax +49.5144.493620
manufacturing
@
micon-drilling.de · www.micon-drilling.de
Eastman Whipstock GmbH
Im Nordfeld 14 · 29336 Nienhagen · Germany
Tel. +49.5144.49360 · Fax +49.5144.493620
sales
@
micon-drilling.de · www.micon-drilling.de
MICON buildings "Breite Horst", Nienhagen/Germany MICON buildings "Im Nordfeld", Nienhagen/Germany
St
and 07/15
MWD tools are generally used for real-time directional
borehole survey applications.
The tool uses accelerometers and magnetometers to
measure the inclination and direction of the wellbore.
The generated data is directly transmitted to the
sur-face by using mud pulse technology. These
measure-ments allow the determination of the wellbore path
and position in the three-dimensional space.
We supply MWD systems in four sizes: 3
1⁄2
", 4
3⁄4
", 6
3⁄4
"
and 9
5⁄8
".
Technical data
Specifi cations
MWD 3
½
"
MWD 4
3⁄4
"
MWD 6
3⁄4
"
MWD 9
5⁄8
"
Metric Imperial Metric Imperial Metric Imperial Metric Imperial
Tool OD 88.9 mm 31⁄2" 120.65 mm 43⁄4" 171.45 mm 63⁄4" 244.5 mm 95⁄8" Length (Tool) 6.8 m 22.3 ft 7.0 m 22.9 ft 7.5 m 21.3 ft 7.5 m 21.3 ft Inclination Accuracy +/- 0.2° +/- 0.2° +/- 0.2° +/- 0.2º Azimuth Accuracy +/- 1.0° (Inc.›20°; Dip.‹70°) +/- 1.0° (Inc.›20°; Dip.‹70°) +/- 1.0° (Inc.›20°; Dip.‹70°) +/- 1.0º (Inc.›20º; Dip.‹70º)
Tool Face Accuracy +/- 0.5° +/- 0.5° +/- 0.5° +/- 0.5º
Inclination Sensors 3 Axis Inclination Sensors 3 Axis Inclination Sensors 3 Axis Inclination Sensors 3 Axis Inclination Sensors
Azimuth Sensors 3 Axis Magnetic Sensors 3 Axis Magnetic Sensors 3 Axis Magnetic Sensors 3 Axis Magnetic Sensors
Data Transmission Mud Pulse Mud Pulse Mud Pulse Mud Pulse
Transmitted Data
Inclination, Azimuth, Tool Face, Temperature,
Generator Voltage
Inclination, Azimuth, Tool Face, Temperature,
Generator Voltage
Inclination, Azimuth, Tool Face, Temperature,
Generator Voltage
Inclination, Azimuth, Tool Face, Temperature,
Generator Voltage
Power Source Generator with Backup Generator with Backup Generator with Backup Generator with Backup
Minimum Flow Rate 200 l/min 52 gpm 350 l/min 93 gpm 600 l/min 159 gpm 1,900 l/min 502 gpm
Maximum Flow Rate 450 l/min 119 gpm 750 l/min 198 gpm 3,000 l/min 793 gpm 4,600 l/min 1,215 gpm
Pressure Resistance 300 bar 4,350 psi 300 bar 4,350 psi 300 bar 4,350 psi 300 bar 4,350 psi
Temperature Range* 0-70°C 32-158°F 0-70°C 32-158°F 0-70°C 32-158°F 0-70ºC 32-158ºF
Shock Resistance 1,000 g 1,000 g 1,000 g 1,000 g
Vibration Resistance 25 g 25 g 25 g 25 g
Top Connection 23⁄8" IF (NC 26) Box 31⁄2" IF (NC 38) Box 41⁄2" IF (NC 50) Box 75⁄8" API Reg Box
Bottom Connection 23⁄8" IF (NC 26) Box 31⁄2" IF (NC 38) Box 41⁄2" IF (NC 50) Box 75⁄8" API Reg Pin
Bit Size 41⁄4" – 5" 51⁄2" – 63⁄4" 71⁄4" – 81⁄2" 11" – 23"
Case Material Nonmagnetic according to API Spec. 7 / P530 Nonmagnetic according to API Spec. 7 / P530 Nonmagnetic according to API Spec. 7 / P530 Nonmagnetic according to API Spec. 7 / P530
