斯伦贝谢定向钻井和旋转导向

定向钻井和旋转导向定向钻井服务

-PowerPak

马达。高质量转子和定子。紧凑的轴承设计一提高寿命，加强功能。地面可调弯角。最佳的功率要求，包括低速/高扭矩和高速/低

扭矩应用。2b“-26”

井

卧ecDuneig马达扭矩对比SP3350—XP490046%GT7200115%定

向钻井服务-

PowerPak

马

达2CU

GLiGrSpeed(pm)定

向钻

井

服

务-

SlimPulse

MWD。可取回和可替换，降低风险，提高作业效率

。旋转时连续井斜方位测量减少了非生产时间，提供了瞬时井眼轨迹变化的指示。自然伽玛测量。信号抗干扰度强暴一底频率。最高压力和温度-20000psi

175

C。可用于3以“

-

26”井

眼lmpeller

torque

Impeller

shaft

Gear

box

Motor

Contr

ol

e

lectronic

sTool

housingRotaryvalve2C

GLigrpipeDrill定

向钻井服务-

SlimPulseMWD信号抗干扰度特强21/8号2C

GLigLToque

li.lb18:1!旋

转

导

向

-

PowerDrive。旋转时进行导向(100%旋转)一进一步提高钻速，降低卡钻风险一

井眼更平滑。可用于定向井，大斜度井，大位移井和水平井。全自动化防斜打快一封密系统。可以进行裸眼井段侧钻-狗腿度8deg/30m。近钻头井斜方位测量。可用于6“

-

18”井眼。最高压力和温度-20000psi135C。可利用马达推动

PowerDrive,加大扭矩，加大转速，更进

一步提高钻速2C

GLigL旋转导

向-

PowerDriveControl

Electronics01m2C

GLigLSteeringActuatorPadPad开Control

UnitBias

UnitPadTurbineTurbine旋转导

向-

PowerDrive2C

GLigLPowerDrive1100●

PowerDrive900●

PowerDrive825旋转导

向-

PowerDrive2C

GLigLPowerDrive旋

转

导

向

-

PowerDriveSchlumbergerRotarySteerableExperience1,000,000900,000800,000700,000600,000500,000400,000300.000200,000100,0002C

ig1999

2000200120022C

GigL19992001World

Record#1Nov

2001July2002PowerDrive

participates

inPowerDrive675

drillsPowerDrive

drillsPowerDrive1100

&drillingworlds

longest

ERD17,283ft

of

8.5"holemore

than

1.3m

ftPowerDrive475serviceswell

atWytch

Farmin

1

runin

12

monthscommercialized旋转导

向-

PowerDrive2002World's

First

6”RSS

RunPowerDrive475drills

4712ft

of61/8”hole

in

1

ruh2001World

Record#2PowerDrive900

drills13.789ftof

12.25"holein

1

run2000

ea

c

s

fastestmostomedegvexpandinPowerDrisuccessfulrotarysteerableservice

in

the

world旋转导

向-

PowerDriveWorldRecord

12-1/4"Run-13,799ft2C

GLigL9/a

in.

133/8

in.8导月房身一日用成导身显安显象目自息整里豆Geosteered

to

avoid

two

faultsTurned

well

52°,7°/30m

turnTD

15,921

ft

,4,853

m2C

GLigL旋转导

向-

PowerDriveSaved

$630,000

013

,

hr

95/g

in.m/ft5626816hm42Wytch

FarmWell

M17M17wePa⁵s30ebDMMycastsawweDaysdrilingsavngorsled

min

PawerDrise

in

Inet

atcsosA1BsPeAOus

wll

eod

ain

?imnl

sarA17ST20

5

10

5DayePhillipsXijiang24-3A18ST3One

run

99

hrsTD6,871m,28,249ftSaved

$536,000

1739m,5705

ft17.6

m

57.6

ft/hrInclinationIn

74.9

Out

51.1Turned

10°right旋转导

向-

PowerDrive2C20Improveddrillingefficieney-98

m/day

with

PDM,193

m/day

with

RSSU

andW

shapedwells,up

to

144°inclination旋转

导

向

-

PowerDriveGLigL2C旋转导

向-

PowerDriveHorizontal

displacement

(m)。10,728

metersstepout

(35,196

ft)2C

GLigLVertical

Section

View0-185/s

in.260m133/e

in.1,008m800POWeTDrNe

Wytch

Farm

-M16SFStepout10,728mTD

11.278m10.20011.00012.0007

in.liner

10,210

m94000800160024003200

4000480056D0640095/s

in.7,450m1600-800088007200旋

转

导

向-

PowerDrive

垂

直

打

快

系

统'PowerDrive'是目前在国际上独一

的一套“全自动化”旋转导向垂

直钻进仪器.操作简单效率高.它不需要人员操作也不需要MWD

仪器，降低成本.PowerDrive

在钻进时会自动追踪地心吸力(自动感应井斜),自动设定及调和促动仪器所发动的侧力而打钻使井斜快速返回垂直。这是一个全自动重复的过程.在整个过程中

PowerDrive

是100%旋转的.常规垂直钻进仪器：MWD

和马达，滑动钻进纠正井斜，为避免造斜钻压或其它参数受限制.因此，不能有效提高钻速.解决方案：PowerDrive

垂直打快(封密系统)为甚庭?无需

MWD仪

器解决由滑动钻进和钻压限制造成低钻速的问题外来的侧力能有效克服自然造斜力无需现场人员操作-提高效率降低成本解决由持续滑动钻进造成高狗腿的问题允许更高的钻井参数，特别是钻压，而大幅度提高钻速

%

，进一步提高钻速

2C

GLigL术滑能平头更年眼低井降使度转顾旋级0易10旋转导向-

PowerDrive

垂

直

打

快

系

统113-K3TambarPRnsoceanNordiebcParamsModel:BGaM2000Dip:70.6007MagDec:-2.577?49796.0实

例-400-1600-1200-BO

D

400BP

Am

ocoo400Fieimnl-1600-1200-400-BO8D0旋转导向-

PowerDrive

垂直打快系统12x81/4"Cor(12jpint)Oosecner934"CckrAQGZM7848GTQoseNerFD

1100

AA实例

二1712'RdeReemerShadk

Tad■—Azi

BitSide

Force

—Inc

Bit

Side

Force2C

GLigLActual

Side

ForcesBitDepth旋转导向-

PowerDrive

垂直打快系统实马达/MWD井段Thechartto

the

side

is

derived

from

theIt

is

quite

clear

howthe

use

of

PD1100C’had

improved

the

overall

hole

shape50002C

GLigLInclinationx

DepthInelination(dega)PowerDrive

井段例

二Gyro

surveytaken

after

drillingtheby

reducing

the

micro-tortuosity.Interval

drilled

w/motorInterval

drilled

w/RSS350o400osection.倒naodensmih20oo3000·常规钻具组合在9,000ft

开始自然造

斜。在10,518ft井斜为4度，起钻换PowerDrive·

在10,766ft井斜降至0.5度·在11,527ft井斜降至0.1

度。一趟下钻打完井段3680ft,最大井斜

和水平移位0.2度和1ft旋转导向

-

PowerDrive

垂直打快系统Drilled

Well15,000

T.D.section-

fasing

Point15,207

MD-15,203

TVD.03°drift

-103departure16,500BeginKickOffwith

PowerDrive16,898

MD-16,894TVD实

例

三Trip

forPowerV

0,05°1

rift

10',d5

arteDrVuTep459-Drilling11,527.1°driftVerticalMD-11523

TVD

-102'cepartureMax

Drift

with

Pawerv

12,°

0r4ift

2’,

art

ureTVDp0e00-9,142

MD-9,140

TVD9.00

1.5°drift

-40'departure2C

GLigL.3°drift

-103'departure10,50013,50012.0001.500CommetnDph(t)Irdiuin

(AimLh(da)TUD(t)3mim(t)HG(t)E(t)Ctsre(t)Ctearenimh(do)DL3(olmt)Tal

F(du)1246□

186518E511261EEB191

a15c=194ZZ

□15E220CO器

器20884DZT器器22174D2e五mZZIZz20Z52Zx5ZrSS口

工□S00.15□DS0.13□

.0.1503□250.15□23口220.100.13□DSODS0.100.18□D50.15□D5□DS□DS□.10

0.10□DS0.180.150.13□.10口.10□口0.13□.10D0.15OD50.131902421281184.147.46154.46

147.7912+21117Z4164.44

1+3911550414809172161521612956254254567479218157935324436Z7754124+Z1218552071854807127

+2071SEG5O71S4Olr1902507194191E27

2TT0B7Z0Hs8m3C810620581062077705ZXBG+D521195062052062t65010627+1062BGD6Z23+05221906Z25Z10651.4Z50705022Sans498849539子4S□1421947644696463745.70+430++29+4.15+4.10+4.12+431+4764516+5.464571457745864577+55945.47+5S0458345274547457Z+558+65847.1747.4247.784729481143Z24829S1.4Z50705022SOce49854953子4S□1

4319

+7.6+45064537*5704420++7944.15++.10+4.12+431+47651545.4545714577458545774550+5.4745n45834574647467Z+6EE*55847.17+7.4247.78472948114SZZ4S2962356212156BZZ5026E31705770857125715771.77

7Z0572287ZZ2718371887Z772177Z197Z0F7127712571987Z157Z77180

71.+1

710+

707705570704870+870++703870737008700+

39+

7OE2585918S.++3

5

工85.4025355225735.4585385348523858E+3+848784.258429843+8451849Z35.158521E5.183520853535.+*

852384568457845+24.44三4

.4

≤24.534.7084.7034.778485849+242849725口125.11Sar5318354□5.E54Z754254.51545095πS60B965257D55751213585+R56S&.+55B455&425819579757.76575457.51575057.6157525rBG575057.17S6s1696509631963156.1996O55.7755.655552553555.++oO5021O30

1

6005amO

E2

1

000+005OaO5O0S005Ω1021+OO7Or□□+005O□D5

0

0

5OOS0

00

0

5Ons2□O8OOOS013OOZOzaO5OaaOSOOBOBne-1f,EM-1751F.5

1

5

4

.

*

3

月14.75-175,TEM1

π24期1

5

,

4

期1C54195

D418LB1

7

2

.

1

日12.5

1-96.41M-105.4M74.7S2181W5.724+6.7e/-56-2.生

生

机51

8

D

期

-

1

E

2