positive displacement motors (pdm) - micon · pdf filepositive displacement motor (pdm) the...

Positive Displacement Motors (PDM)

2 www.micon-drilling.de · phone +49.5144.493671

Stan

d 02

/15

MICON Downhole-Tools GmbH Breite Horst 19 · 29336 Nienhagen · Germany Tel. +49.5144.493671 · Fax +49.5144.493677 [email protected] · www.micon-drilling.de

MICON-Drilling GmbH Im Nordfeld 16 · 29336 Nienhagen · Germany Tel. +49.5144.49360 · Fax. +49.5144.493620 [email protected] · www.micon-drilling.de

MICON Mining and Construction Products GmbH & Co. KGIm Nordfeld 14 · D-29336 Nienhagen · Germany Tel. +49.5144.4936.0 · Fax +49.5144.4936.20 [email protected] · www.micon-drilling.de

3

Contents

Company profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 04

Quality policy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05

Design and manufacturing process. . . . . . . . . . . . . . . . 06

Positive displacement motors (PDM) . . . . . . . . . . . . . . 08

Components of positive displacement motor (PDM). . . 09

ABH adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Performance data and specification . . . . . . . . . . . . . . . 12

Guidline for performance charts . . . . . . . . . . . . . . . . . . 13

Dogleg severity capabilities . . . . . . . . . . . . . . . . . . . . . 13

Overview of MICON PDM . . . . . . . . . . . . . . . . . . . . . . . 15

Datasheets

3.3/4“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.3/4“ MICON 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.3/4“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

4.3/4“ MICON 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

4.3/4“ MICON 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.3/4“ MICON 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

6.3/4“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.3/4“ MICON 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

6.3/4“ MICON 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

8“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

8“ MICON 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

9.5/8“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

9.5/8“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

9.5/8“ MICON 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

11.1/4“ MICON 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

11.1/4“ MICON 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

11.3/4“ MICON 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . 48


Stan

d 02

/15

Company profile

The company MICON Downhole-Tools GmbH (MDT) was established in 2010 in Nienhagen/Celle as part of the MI-CON Group. The range of products and services of MDT are manufacturing, maintenance, assembly and repair of PDM, directional drilling systems, drill rods, stabilizers, BOP equipment and customized drilling equipment.

MDT’s customers are international acting companies in drilling, mining, tunneling, construction and directional drilling service-companies.

The MDT management has compre-hensive knowledge and experience in mechanical engineering and drilling en-gineering. The management participates in sales, purchasing and manufacturing, controls activities and thereby ensures the all-important customer satisfaction. The close contact between the manage-ment and all the departments involved ensures an efficient control of all busi-ness activities.

Cooperation with an external enginee-ring office, which is part of the MICON

Group, ensures the supply of technical documentation for the manufacturing process.

For the manufacture of complex machi-nery, highly skilled personnel and state-of-the-art machinery and equipment are available.

The MICON DOWNHOLE-TOOLS GmbH

5

Quality policy

ISO 9001 Certifi catePDM manufacture

Resources with a high quality standard are the basis for the success of the company. To improve this success the company has implemented a Quality Management System which is certifi ed according DIN EN ISO 9001. The management has defi ned the following targets to be reached in cooperation with all employees:

• Reliable and kind support to all customers• Compliance of the products with all customer specifi cations• Establishing and obtaining certifi cation of required product approvals• Compliance with all regulatory requirements• Delivery of products and services on time • Purchase and preventive maintenance of machinery and equipment

• Continuous training and education of employees• Establishment and improvement of effi cient and clear communication within and outside MDT• Continuous improvement of the Quality Management System

These general Quality Targets are defi ned explicitly in pre-cise targets, which will be reached in cooperation with the management, the quality management responsible and the employees. With the continuous improvement of this Quality Management System, all measures and procedures for Quali-ty Control will be extended to a standardized concept for all activities within MDT.


Stan

d 02

/15

Design and manufacturing

I Design and development

• 2D and 3D workstations

• Power section design software

• Thread calculation

• FEM analysis

• Coorporation with the University of Hannover and the Technical University of Clausthal

• Experienced and skilled engineers and technicians

II Production

• CAD/CAM Software

• Extensive range of machinery • Rotor milling machine • Combined turning/milling machines with length up to 6 m • Experienced and trained machine operators

Construct and manufacture

7

III Assembly

• PDM confi guration according to customer requirement

• Make up / Break out of connections with data logger

• PDM performance test area

• Experienced and trained skilled mechanics

IV Quality management and Control

• Certifi ed QM system in place

• Detailed documentation and instructions for an optimal work fl ow

• Torque sheets

• Assembly instructions

• Material certifi cates

• For dimensional checks in addition to standard equipment, a 3D measuring arm and a high-resolution 3D scanner are available.

Assembling and testing area Romer 3D portable Measuring Arm


Stan

d 02

/15

Positive displacement motor (PDM)

The positive displacement motors (PDM) of MICON Down-hole-Tools GmbH apply the reverse pumping principle fi rst established by Rene Moineau. A circulating drilling fl uid is pumped through the positive displacement motor, converting the hydraulic power of the fl uid into mechanical power to drive the drill bit independently of drill string rotation.

There is a direct proportionality between the fl ow rate and the speed of the PDM. An increase of the fl ow rate leads to an increase of rotational speed of the PDM. Similarly, there is a direct proportionality between the torque on the drill bit and the differential pressure drop across the PDM. The monitoring of differential pressure and fl ow rate at the drill rig provides reliable information about the current torque and speed of the bit.

The PDMs are equipped with an adjustable bend housing (ABH), which allows to set the PDM to a certain angle. The PDMs are driven in two modes:

• Sliding (without string rotation)In sliding mode, the PDM drills without string rotation. The bend housing on the PDM points constantly in the same direction. The rotating bit is continuously defl ected from the borehole axis in that direction, which causes the bit to follow a curve. The radius of the curve is affected by the ABH angle.

• Rotary (with string rotation)In rotary mode the drill string, inclusive PDM, is rotating. The adjustable bend housing of the PDM is also rotating in the borehole. The PDM drills nearly a straight hole.

By combining straight and curve sections, any desired bore path can be realized.

The MICON Downhole-Tools positive displacement motors (PDM) are available in sizes from 3 3/4" up to 9 5/8" and in lobe confi guration ranging from 4/5 to 9/10. Upon customers inquiry the customers manufacturing of PDM larger sizes are possible. The power sections are available in standard design and equidistant design. Equidistant stator design allows a nearly double pressure drop across the power section, con-

sequently generating the double torque and output power in comparison to the standard design. Considering the positive displacement motor from top con-nection to bit connection, the main components of the PDM are top sub, catch sub, power section, adjustable bend hou-sing (ABH), and bearing assembly. These components will be explained more explicitly on the following pages.

Sliding Mode - curvature drilling Rotary Mode - straight drilling

9

A brief description of PDM main components:

Top sub The top sub is across over PDM between the PDM and the drill string.

Catch sub assembly To secure inner and outer components of the PDM in case of any damage to the outer components of the PDM, according to the MICON Downhole-Tools standard all PDM are equipped with a catch sub assembly.

Power section The power section consists of a stator and a rotor inside. The outer diameter of the rotor is coated with chrome as wear protection. The inside of the stator is covered with a special rubber type, which is rigid enough to withstand abrasion and wear caused by solids in the drilling fluid and furthermore, it is flexible to provide a pressure seal between the rotor and the stator.

The contour of elastomer corresponds to the eccentric rotation of the rotor. Due to this shaping of rotor and stator, several sealed chambers between rotary and stator are formed in which the fluid moves over the length of the power section. The stator has one more lobe than the rotor. Increasing the number of lobes results in increased torque and decreased rotational speed. The two available designs of power section are standard design and equidistant design.

Standard design The stator steel housing has a cylindrical inner surface, the lobe contour is formed by the elastomer extruded between the housing and a core. The production cost are low , but thickness of the elastomer varies, which limit the pressure drop (and the torque) of the power section. The rotor is usually coated with chrome.

Equidistant design The stator housing has the lobe contour and is coated with a uniform layer of elastomer. Production costs are significantly higher than the standard design, but pressure limitation is approximately 1,5-fold higher. The rotor is usually coated with chrome or carbide.

Flex shaft To transmit the rotation and torque from the rotor with eccentric movement to the drive shaft, a flexible shaft is required. In some PDM sizes a ball drive shaft is installed.

Adjustable bend housing (ABH) The Adjustable Bend Housing (ABH) is located between power section and bearing assembly. It enables the PDM to be set on a desired tilt angle to achieve the pre-dicted build-up-rate for each drilling purpose.

Bearing assembly The bearing assembly consists of mud lubricated radial and axial bearing. The radial bearing are tungsten carbide bearings, located at the upper and lower part of the drive shaft. Between the upper and lower radial bearings the thrust roller bearing stack is located to support axial loads (weight on bit). The bearing assembly might be equipped with a stabilizer or protection sleeve on the outside.

Components of positive displacement motor (PDM)


Stan

d 02

/15

Step 1: Break out lock housing Mark position with e.g. crayon. Break the lock housing; unscrew the thread until the gap between the shoulders of the lock housing and the adjusting sleeve is approximately 15 mm.Note: While unscrewing the lock housing, the gear tooth system between adjusting sleeve must remain engaged. While breaking the lock housing it may happen that the gear tooth system between offset housing and adjusting sleeve is disengaged. This must be avoided to prepare the thread connection between offset housing and double pin coming loose.

ABH adjustment

Adjustment of a PDM angle is described in the following steps. The figures illustrate how to adjust the angle.

Step 1: Break out lock housing

Step 2: disengaging gear tooth system

Bit

Side

Bit

Side

Sense of direction for make up

Adjustable bend housing assembly

Bit

Side

Double pin Lock housing Adjusting sleeve

Gear teeth location

Offset housing

Step 2: Disengage gear tooth system Move the adjusting sleeve in direction to the lock housing, until the gear teeth of the adjusting sleeve are completely disengaged.

no gap

11

Step 5: Make up lock housing Make up the lock housing.Note: Ensure that the gear tooth system does not slip out of engagement while making up adjusting sleeve and offset housing. Check matching after makeup procedure.

Step 3: Adjustment of ABH angle

Step 4: Engaging gear teeth back to adjusting sleeve

Step 5: Make up lock housing

Bit

Side

Bit

Side

Bit

Side

Step 3: Adjusting the ABH angle

Mark the designed angle with e.g. crayon. After that, turn the adjusting sleeve to this position, always in the direction which gives the shortest way from old to new position, until the groove on the adjusting sleeve matches the designated angle of the offset housing.

Step 4: Engaging gear teeth back to adjusting sleeve

Move the adjusting sleeve in direction to the offset housing, until the gear teeth of the adjusting sleeve are completely engaged to the gear teeth of the offset housing.

Sense of direction for make up


Stan

d 02

/15

Performance data and specification

The tables on the following pages provide an extensive overview of dimensional and operational data for each MICON Downhole-Tools PDM.

The first part of the table describes the general specification of the PDM. These are the overall length of the PDM, the length from bit to bend, the weight of the PDM, the recommended bit range for this PDM type, the standard bit con-nection (in parentheses also the top connection) and the maximal outer diameter of a slick (unstabilized) PDM.

The lobe configuration of the downhole PDM is presented, also graphically, in the next section of the table. Infor-mation about the flow rate, in which the PDM will run efficiently, can also be found in this section. Flow rate is proportional to the speed of the PDM. An increase of the flow rate leads to an increased speed of the PDM.

The speed to flow rate ratio illustrates the rotation speed of the bit when one gallon respectively liter of fluid is pumped through the PDM.

The maximum operational parameter of standard elastomer specifies the high-est values at which the PDM should be operated. The stated maximum power output is mechanical horsepower at maximum operational differential pres-sure and maximum flow rate.

In the bearing section the operational and maximum loads that a PDM can withstand during regular drilling operation (WOB) and during back reaming (Back-reaming weight) are presented.

The maximal static loads present values which might be applied on a PDM

when the drill string is not rotating. The PDM can be used for further runs even if such loads have been applied on the PDM over a period of time.

The following maximum static loads are defined:

• Bit overpull (maximum static) Maximum load through the inner components of the PDM when the bit is stuck in the hole. These calculations are based on static conditions; on the non-rotating drill string. The PDM can be used for further runs if the maximum bit overpull was not exceeded.

• Body overpull (maximum static) Maximum load on the outer components of the PDM when the PDM is stuck in the hole. These calculations are based on static conditions; on the non-rotating drill string. The PDM can be used for further runs if the maximum bit overpull was not exceeded.

• Set down weight (max. static) Maximum load, which can be applied on a PDM when it is placed on the bottom of the hole.These calculations are based on static conditions; on the non-rotating drill string.

If the maximum static loads have been exceeded, up to the parameters speci-fied on the ultimate loads section, the PDM cannot be used for further ope-rations. The PDM cannot be operated during the time that any of these loads are applied. Plastic deformation and damage to PDM components may occur in this loads area. If these loads are achieved, the PDM has to be sent back to the MICON Downhole-Tools GmbH for maintenance. If the loads on the

components exceeds the ultimate loads, the PDM might break in parts and these remain in the bore hole.

• Bit overpull (ultimate load) Maximum loads on the components that were installed in the interior of the PDM if the bit is stuck in the hole. Once the drilling PDM has been sub-jected to loading beyond maximum static loads up to ultimate loads, it must be sent back for maintenance to the MICON Downhole-Tools GmbHto check whether PDM components have been damaged.

• Body overpull (ultimate load) Maximal stress on the outer compo-nents of the PDM when it is stuck in the hole. Once the PDM has achieved these values, it must be sent back for main-tenance to the manufacturer to check whether PDM components have been damaged.

• Set down weight (ultimate load) This value is based on the maximum load on the PDM when it is stuck in the well, or has been placed on the bottom of the hole. Once the drilling PDM has achieved these values, it must be sent back for maintenance to the manufacturer to check whether PDM components have been damaged.

13

Dogleg severity capabilities

This table details a typical dogleg severity capability chart for that particular PDM for common hole sizes.

The table applies only for PDM with slick (unstabilized) bearing housing.

Guideline for performance chart

The following performance chart of a PDM illustrates how to determine downhole operational torque and speed of the PDM, by a known fl ow rate and differential pressure. The speed of the PDM is indicated on the left y-axis and the torque from the right y-axis. The x-axis shows the differential pressure.

In the diagram below, an example is given to illustrate how to determine downhole operational torque and speed of the PDM. In this example, the PDM is being run using 185 gpm with a differential pres-sure of 230 psi. To determine the down-hole PDM speed, draw a line up from

the differential pressure (230 psi) on the x-axis to the blue curve of 185 gpm (from point A to point B). Afterwards, draw a horizontal line from point B to the left y-axis (point C) and read the corresponded speed value.

To determine the operational output torque, draw a line up from point A (differential pressure of 230 psi) to the diagonal dashed line (point D), and then a horizontal line to the right y-axis

(point E) and read the torque value (about 650 ft-Ibs).Note that the vertical red lines repre-sent the operational limit for each ela-stomer of that specifi c PDM. Differential

pressure values beyond these limits are not recommended. For those fl ow rates between the given curves, interpolate an appropriate curve between the printed curves.

RPM at 185 GPM (700 LPM)RPM at 185 GPM (700 LPM)RPM at 185 GPM (700 LPM)

Differential Pressure (psi)

RPM

A

BC

D E


Stan

d 02

/15

15

Overview of MICON PDM

MICON-Drill 100• Standard power section

MICON-Drill 200• Equidistant power section

MICON-Drill 300• Equidistant power section II

Size

Type

MICON-

Drill

ArticleNo.

Overall Length

[m]

Lobe Confi g.

No. of Stages

Differential Pressure

[bar]

Flow Rate[lpm]

Speed [rpm]

Speed to Flow Ratio

[rev/l]

Torque [Nm]

PowerOutput

[kW]Page

3.3/4‘‘ 100 75-032045 4.7 5/6 3.8 34 150 - 600 90 - 365 0.6 810 29 16-17

3.3/4‘‘ 300 75-032080 7.6 5/6 7.0 105 300 - 680 155 - 390 0.57 2,300 86 18-19

4.3/4‘‘ 100 75-042045 5.8 4/5 3.5 28 380 - 1,040 100 - 280 0.27 1,500 39 20-21

4.3/4‘‘ 200 75-042068 5.9 7/8 4.7 74 380 - 1,040 91 - 290 0.28 3,600 94 22-23

4.3/4‘‘ 200 75-042069 7.6 7/8 7.8 124 380 - 1,040 91 - 290 0.28 6,000 156 24-25

4.3/4‘‘ 300 75-042080 7.0 5/6 5.0 100 400 - 1,200 110 - 360 0.3 4,250 145 26-27

6.3/4‘‘ 100 75-062045 7.6 4/5 4.8 40 1,136 - 2,270 145 - 298 0.13 4,440 121 28-29

6.3/4‘‘ 200 75-062068 7.0 9/10 3.3 53 1,130 - 2,270 80 - 158 0.07 10,300 145 30-31

6.3/4‘‘ 300 75-062080 8.0 5/6 3.0 60 1,000 - 2,500 90 - 245 0.1 7,850 180 32-33

8‘‘ 100 75-082051 7.1 6/7 4.0 32 1,130 - 3,400 80 - 255 0.07 6,200 153 34-35

8‘‘ 300 75-082085 8.7 5/6 4.0 80 1,500 - 3,400 85 - 220 0.06 16,000 325 36-37

9.5/8‘‘ 100 75-092051 9.6 6/7 5.0 47 2,270 - 4,540 76 - 153 0.03 19,340 282 38-39

9.5/8‘‘ 100 75-092055 7.7 4/5 3.2 24 1,140 - 3,410 76 - 230 0.07 5,340 110 40-41

9.5/8‘‘ 300 75-092085 9.0 5/6 4.0 80 2,000 - 4,540 85 - 210 0.05 22,500 435 42-43

11.1/4‘‘ 100 75-112051 10.6 6/7 5.5 57 3,400 - 6,810 80 - 160 0.024 26,260 267 44-45

11.1/4‘‘ 200 75-112079 9/10 4.0 50 2,400 - 5,680 55 - 125 0.022 24,500 360 46-47

11.3/4‘‘ 300 75-112085 5/6 7.0 84 2,400 - 5,700 80 - 190 0.03 29,000 575 48-49

All PDM• Top Sub with individual connections• ABH 0° - 3°• 3.3/4‘‘ - 6.3/4‘‘ fl ex drive shaft• 8‘‘ - 11.3/4‘‘ ball drive shaft• Bearing assembly with or without stabilizer


Stan

d 02

/15

General

US Units SI Units

Overall Length 15.4 ft 4.7 m

Bit to Bend 4.10 ft 1.25 m

Weight 330 Ibs 150 kg

Bit Size Range 4.3/4“ - 5.5/8“

Top Connection 2.7/8“ Reg. Box

Bit Connection 2.7/8“ Reg. Box

Max. Slick OD at Wear Ring 4.53“ 115 mm

Power Section and Performance

Lobe Confi guration 5/6

Number of Stages 3.8

Flow Rate 40 - 160 GPM 150 - 600 l/min

Speed 90 - 365 RPM

Speed to Flow Ratio 2.28 rev/gal 0.60 rev/l

Rotor Nozzles No

Standard Elastomer

Max. Operational

Differential Pressure 495 psi 34 bar

Torque 600 ft-Ibs 810 Nm

Power Output 39 hp 29 kW

Bearing Section

Operational Limits

WOB 9 kIbs 40 kN

Maximum Operational

WOB 11 kIbs 50 kN

Backreaming Weight 5.6 kIbs 25 kN

Maximum Static Loads

Bit Overpull* 45 kIbs 200 kN

Body Overpull* 112 kIbs 500 kN

Set Down Weight* 34 kIbs 150 kN

Ultimate Loads




3.3/4“ MICON - Drill 100

* While Motor is not operating

17

Build Rates (Deg/100 ft)

Slick Bearing Housing

Angle [º] 0.00 0.35 0.69 1.04 1.37 1.69 2.00 2.29 2.57 2.83 3.06 3.28 3.46 3.63 3.76 3.86 3.94 3.98 4.00

4.3/4“ - 4.99 9.4 13.9 18.2 22.4 - - - - - - - - - - - - -

5.1/2“ - - 3.7 8.3 12.6 16.7 20.7 24.5 28.1 31.5 34.5 37.6 - - - - - - -

5.5/8“ - - 2.8 7.3 11.6 15.8 19.8 23.5 27.2 30.6 33.5 36.4 38.7 40.9 42.6 43.9 44.9 45.5 45.7


PDM performance diagram

Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units



Weight 580.8 Ibs 264 kg

Bit Size Range 4.3/4“-5.5/8“

Top Connection 2.7/8” Reg. Box

Bit Connection 2.7/8” Reg. Box

Max. Slick OD at Wear Ring 4.53” 115 mm




Flow Rate 80 - 180 GPM 300 - 680 l/min

Speed 175 - 390 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational

Differential Pressure 1,500 psi 105 bar

Torque 1,700 ft-Ibs 2,300 Nm


Bearing Section

Operational Limits

WOB 9 kIbs 40 kN

Maximum Operational

WOB 11 kIbs 50 kN

Backreaming Weight 5.6 Ibs 25 kN





Ultimate Loads




3.3/4“ MICON - Drill 300


19




Angle [º] 0.00 0.35 0.69 1.04 1.37 1.69 2.00 2.29 2.57 2.83 3.06 3.28 3.46 3.63 3.76 3.86 3.94 3.98 4.00

4.3/4“ - 2.48 - - - - - - - - - - - - - - - - -

5.1/2“ - - 1.71 4.52 7.16 9.73 - - - - - - - - - - - - -

5.5/8“ - - 1.12 3.93 6.58 9.15 11.63 - - - - - - - - - - - -


Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units

Overall Length 19 ft 5.8 m



Bit Size Range 5.5/8“- 7.3/8“

Top Connection NC 38


Max. Slick OD at Wear Ring 5.3” 134.5 mm




Flow Rate 105 - 275 GPM 380 - 1,040 l/min

Speed 100 - 280 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 13.5 kIbs 60 kN

Maximum Operational

WOB 19 kIbs 85 kN

Backreaming Weight 10 kIbs 45 kN





Ultimate Loads


Body Overpull* 292 kIbs 1,300 kN


4.3/4“ MICON Drill 100


21



Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

6“ - 3.36 6.62 9.67 12.61 - - - - - - - - - -

6.1/8“ - 2.64 5.90 8.95 11.89 14.62 17.14 - - - - - - - -

6.3/4“ - - 2.28 5.34 8.27 11,00 13.52 15.94 17.72 19.83 - - - - -

7.7/8“ - - - - 1.75 4.48 7.00 9.42 11.41 13.31 14.78 15.93 16.77 - -



Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units



Weight 763 Ibs 346 kg

Bit Size Range 5.5/8“- 7.3/8“








Speed 91 - 290 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 13.5 kIbs 60 kN

Maximum Operational

WOB 19 kIbs 85 kN






Ultimate Loads






23



Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

6“ 0.08 3.26 6.44 9.41 - - - - - - - - - - -

6.1/8“ - 2.55 5.73 8.71 11.58 14.25 - - - - - - - - -

6.3/4“ - - 2.19 5.17 8.04 10.71 13.17 15.53 17.48 19.33 20.77 21.90 22.72 23.20 23.44

7.7/8“ - - - - 1.68 4.35 6.81 9.17 11.12 12.97 14.40 15.53 16.35 16.80 17.07



Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units



Weight 988 Ibs 448kg









Speed 105 - 290 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 13.5 kIbs 60 kN

Maximum Operational

WOB 19 kIbs 85 kN






Ultimate Loads






25




Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

6“ - 2.35 4.82 7.14 - - - - - - - - - - -

6.1/8“ - 1.80 4.27 6.59 9.76 - - - - - - - - - -

6.3/4“ - - 1.52 3.84 6.07 8.14 10.06 11.89 - - - - - - -

7.7/8“ - - - - 1.12 3.20 5.11 6.95 8.46 9.90 11.01 11.89 12.53 12.90 13.09


Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units







Max. Slick OD at Wear Ring 5,3” 134,5 mm





Speed 120 - 360 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 13.5 kIbs 60 kN

Maximum Operational

WOB 19 kIbs 85 kN






Ultimate Loads






27




Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

6“ - 2.65 5.37 7.91 - - - - - - - - - - -

6.1/8“ - 2.04 4.76 7.31 9.76 - - - - - - - - - -

6.3/4“ - - 1.74 4.28 6.74 9.02 11.12 13.14 14.81 16.39 - - - - -

7.7/8“ - - - - 1.30 3.58 5.69 7.70 9.37 10.95 12.17 13.14 13.84 - -


Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units



Weight 1,804 Ibs 818 kg


Top Connection NC 50 (NC46, 4.1/2” Reg., 4.1/2” H90)

Bit Connection 4.1/2” API Reg. Box (6.5/8” API Reg. Box)





Flow Rate 300 - 600 GPM 1,136 - 2,270 l/min

Speed 145 - 298 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 20 kIbs 90 kN

Maximum Operational

WOB 29 kIbs 130 kN



Bit Overpull* 78.6 kIbs 350 kN


Set Down Weight* 67.4 kIbs 300 kN

Ultimate Loads

Bit Overpull* 247 kIbs 1,100 kN





29



Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

8.1/2“ 0.06 2.55 5.04 7.36 9.61 11.70 - - - - - - - - -

8.3/4“ - 1.81 4.30 6.62 8.87 10.95 12.88 14.72 - - - - - - -

9.7/8“ - - 0.96 3.29 5.53 7.62 9.54 11.39 12.91 14.36 15.48 - - - -



Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units

Overall Length 23 ft 7.0 m











Speed 80 - 158 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 20 kIbs 90 kN

Maximum Operational

WOB 29 kIbs 130 kN






Ultimate Loads






31



Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

8.1/2“ - 2.86 5.56 8.09 10.53 12.79 14.88 16.88 18.54 - - - - - -

8.3/4“ - 2.06 4.76 7.28 9.72 11.99 14.08 16.08 17.73 19.30 20.52 - - - -

8.7/8“ - 1.66 4.36 6.88 9.32 11.58 13.67 15.68 17.33 18.90 20.12 21.08 - - -



Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units




Bit Size Range 8.3/8“-9.7/8“







Flow Rate 265 - 660 GPM 1,000 -2,500 l/min

Speed 90 - 245 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 20 kIbs 90 kN

Maximum Operational

WOB 29 kIbs 130 kN






Ultimate Loads






33



Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

8.1/2“ - 2.39 4.75 6.97 9.11 - - - - - - - - - -

8.3/4“ - 1.68 4.05 6.26 8.40 10.39 12.22 13.98 - - - - - - -

8.7/8“ - - 0.87 3.09 5.23 7.21 9.05 10.80 12.26 13.63 14.70 15.54 16.15 16.53 16.69



Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units



Weight 2,865 Ibs 1,300 kg

Bit Size Range 9.7/8” - 17.1/2”

Top Connection 6.5/8” API Reg. Box 6.5/8” H90

Bit Connection 6.5/8” API Reg. Box






Speed 80 - 255 RPM


Rotor Nozzles No

Standard Elastomer

Operational Limits




Bearing Section

Operational Limits

WOB 34 kIbs 150 kN

Maximum Operational

WOB 49.5 kIbs 220 kN






Ultimate Loads




8“ MICON Drill 100


35



Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

9.7/8“ 1.02 3.68 6.33 8.81 11.21 13.44 15.49 17.46 19.09 20.63 21.83 22.77 - - -

10.5/8“ - 1.65 4.31 6.79 9.19 11.41 13.47 15.44 17.06 18.61 19.81 20.75 21.43 21.86 22.03

12.1/4“ - - - 2.41 4.80 7.03 9.08 11.05 12.68 14.22 15.42 16.36 17.04 17.47 17.64



Hol

e Si

ze


Stan

d 02

/15

General

US Units SI Units




Bit Size Range 10.5/8“- 17.1/2“

Top Connection 6.5/8” API Reg. Box 6.5/8” H90

Bit Connection 6.5/8” API Reg. Box






Speed 95 - 220 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 34 kIbs 150 kN

Maximum Operational

WOB 49.5 kIbs 220 kN






Ultimate Loads




8“ MICON Drill 300


37





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

9.7/8“ - - - - - - - - - - - - - - -

10.5/8“ 4.28 6.45 8.63 10.66 - - - - - - - - - - -

12.1/4“ 0.69 2.87 5.04 7.07 9.03 10.85 12.54 14.15 15.48 16.74 17.72 18.49 19.05 19.4 19.54

Hol

e Si

ze


Stan

d 02

/15



General

US Units SI Units




Bit Size Range 12.1/4“- 28“

Top Connection 6.5/8” API Reg. Box (6.5/8” H90, 7.5/8” API Reg., NC56)






Flow Rate 600 - 1,200 GPM 2,270 - 4,540 l/min

Speed 76 - 153 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 45 klbs 200 kN

Maximum Operational

WOB 67 kIbs 300 kN






Ultimate Loads



Set Down Weight* 270 kIbs 1,200 kN

39





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

12.1/4“ - 1.66 3.63 5.47 7.25 8.90 10.42 11.88 13.09 14.23 15.12 15.82 16.33 16.65 16.77

14.3/4“ - - - 0.94 2.72 4.37 5.89 7.35 8.56 9.70 10.59 11.29 11.79 12.11 12.24

16“ - - - - 0.45 2.10 3.63 5.08 6.29 7.43 8.32 9.02 9.53 9.85 9.97

17.1/2“ - - - - - - 0.91 2.37 3.57 4.72 5.60 - - - -

Hol

e Si

ze


Stan

d 02

/15



General

US Units SI Units




Bit Size Range 12.1/4“- 28“








Speed 76 - 230 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 45 klbs 200 kN

Maximum Operational

WOB 67 kIbs 300 kN






Ultimate Loads




41





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

12.1/4“ - 2.37 4.82 7.11 9.32 11.38 13.28 15.10 16.60 18.02 19.13 20.00 20.63 21.03 21.19

14.3/4“ - - - 1.47 3.68 5.74 7.63 9.45 10.95 12.37 13.48 14.35 14.98 15.38 15.54

16“ - - - - 0.86 2.92 4.81 6.63 8.13 9.55 10.66 11.53 12.16 12.56 12.71

17.1/2“ - - - - - - 1.43 3.25 4.75 6.17 7.27 8.14 8.78 9.17 9.33

Hol

e Si

ze


Stan

d 02

/15



General

US Units SI Units




Bit Size Range 12.1/4“-28“








Speed 85 - 210 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 45 kIbs 200 kN

Maximum Operational

WOB 67 kIbs 300 kN






Ultimate Loads




43





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

12.1/4“ - 1.82 3.91 5.87 7.76 9.51 11.13 12.68 - - - - - - -

14.3/4“ - - - 0.91 2.94 4.70 6.31 7.87 9.15 10.36 11.30 12.05 12.59 12.92 13.06

16“ - - - - 0.54 2.29 3.91 5.46 6.74 7.95 8.90 9.64 10.18 10.52 10.65

17.1/2“ - - - - - - 1.03 2.58 3.86 5.07 6.01 6.75 7.29 7.63 7.76

Hol

e Si

ze


Stan

d 02

/15



General

US Units SI Units




Bit Size Range 14.3/4” – 26”

Top Connection 7.5/8” Reg. (8.5/8” Reg.)

Bit Connection 7.5/8“ Reg. (8.5/8” Reg.)





Flow Rate 900-1,800 GPM 3,400-6,810 l/min

Speed 80-160 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 63 kIbs 280 kN

Maximum Operational

WOB 92 kIbs 410 kN






Ultimate Loads




45





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

14.3/4“ - 0.17 1.96 3.63 5.25 6.75 8.13 9.46 10.56 11.60 12.41 - - - -

1.1/2“ - - - - 0.14 1.64 3.02 4.35 5.44 6.48 7.29 7.93 8.39 8.58 8.79

26“ - - - - - - - - - - - - - - -Hol

e Si

ze


Stan

d 02

/15



General

US Units SI Units

Overall Length ft m


Weight Ibs kg

Bit Size Range 14.3/4“-26“

Top Connection 7.5/8´´ API Reg. Box

Bit Connection 7.5/8´´ API Reg. Box (8.5/8´´API Reg. Box)






Speed 60 - 140 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 63 kIbs 280 kN

Maximum Operational

WOB 92 kIbs 410 kN






Ultimate Loads




47





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

14.3/4“

17.1/2“Hol

e Si

ze

Upon Request


Stan

d 02

/15



General

US Units SI Units

Overall Length ft m


Weight Ibs kg

Bit Size Range 16“ - 26“

Top Connection .57/8´´ API Reg. Box

Bit Connection 7.5/8´´ API Reg. Box (8.5/8´´API Reg. Box)

Max. Slick OD at Wear Ring 7.41´´ 2.26 mm




Flow Rate 635-1,500 GPM 2,400-5,700 l/min

Speed 80-190 RPM


Rotor Nozzles No

Standard Elastomer

Max. Operational




Bearing Section

Operational Limits

WOB 63 kIbs 280 kN

Maximum Operational

WOB 92 kIbs 410 kN






Ultimate Loads




49





Angle [°] 0.31 0.62 0.93 1.22 1.50 1.76 2.00 2.23 2.42 2.60 2.74 2.85 2.93 2.98 3.00

14.3/4“

17.1/2“Hol

e Si

ze

Upon Request


Stan

d 02

/15

MICON Downhole-Tools GmbH Breite Horst 19 · 29336 Nienhagen · GermanyTel. +49.5144.493671 · Fax [email protected] · www.micon-drilling.de

positive displacement motors (pdm) - micon · pdf filepositive displacement motor (pdm) the...

Documents