Monitoring & Safety/监测与安全

Drilling Data at the Rigsite or in the office 24/7/无论在钻井现场还是在办公室，均可以实现7x24全天候监测钻井数据

Remote monitoring and advice/远程监测及建议

• Electronic Drilling Recorder(EDR)/电子钻井记录仪• Pit Volume Totalizer (PVT)/泥浆容量计算• CAODC/IADC approved reportsand custom reports/客户定制化报告的CAODC或IADC报表• WITS communication andadvanced wireless networkingPlatform base for advancedfeatures /WITS通讯及先进的无线远程数据传输功能

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The RigSense™Kick MonitoringDisplay system provides a preciseoverview of surface and downholeconditions, enabling rig personnelto make accurate and informeddecisions when responding to akick or fluid loss situationRigsense Kick监控及显示系统可

以针对井上及井下的状况，提供精准的数据及概览。

从而有助于井上相关人员在遇到井喷或者是泥浆大量流失状况下，可以迅速作出判断。

Built on NOV-patented technology,the GasWatchTM III dual infraredsystem measures both methane(C1) and propane (C3) gases.Unaffected by oil-based mud, theGasWatch III system measures onlyformation gasses./ GasWatchTM III双红外线系统基于NOV专利技术，

可以测量甲烷和丙烷。GasWatchTM III系统不受油基泥浆影响，仅可监测地层中的气体。

RigSense Kick Monitoring Gas Watch Ex

Systems designed to save lives and improve efficiency/该系统设计旨在提高安全性及钻井效率

• Closed-loop control and passiveoperation /闭环控制与常规操作• Crown/rig floor saver—drillerestablishes upper and lower limits/保护钻台与定滑轮—司钻决定游车的上下极限位置• Monkeyboard protection/保护井架工作台• Block positioning and speedcontrol /实现游车速度与位置的控制

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• Realtime Torque and Drag/监测实时扭矩与拖拽数据

• Automatic point capture/自动捕捉数据

• Dispay at rig or in office/钻机或办公区远程显示

• Use any model to loadreference data/可使用任何数据格式下载相关数据

• Accurate mechanical workmeasurement for Topdrive/准确检测顶驱的机械性能• Same form factor and operationas existing upper IBOP for drop-inreplacement/形式和操作与现在的

内部防喷器相同，可对其进行简单替换• multiple variables at thedrillstring/可监测钻柱中多个变量• Inputs for Auto Driller/可输入监测数据，以实现自动送钻

Block Control cerT&D StringSense

Monitoring & Safety/监测与安全

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StringSense: Surface Measurements WOBStringSense：钻台面测量钻压

Accurate WOB can lead to:准确的钻压可以

• Improved ROP提高机械钻速• Increased tool life 可以提高工具寿命

Traditional instrumentation:传统的仪表

• Friction induced error over depth基于井深的摩擦力误差

(~300 lb “added” for every stand)平均增加300磅/立柱

• Friction errors while moving blocks当游车挪动时的摩擦力误差

(up to 20k lb during block height change)当游车高度变化，最大摩擦力误差会达到2万磅

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StringSense: Surface Measurements TorqueStringSense: 钻台面测量扭矩

Accurate torque provides:精确的扭矩值可以

• Prolonged thread life延长螺纹的寿命• Management of downhole dynamics管理井下的动态

Traditional instrumentation:传统的仪表

• Derived from motor power curves来自于泥浆马达的动力曲线

(varies from motor to motor) 每一种马达的数值都不同

• Friction induced error through gearbox齿轮箱产生的摩擦误差(varies over time ) 随着时间的不同而变化

• Do not measure reactionary torque不能测量反转扭矩(particularly while sliding)特别是在滑动状态

Downhole Data Recorders/井下数据记录仪

• High frequency vibration datarecorder/高频井下振动记录仪

• Multiple placements/多种安装方式

• 3 axis vibration + RPM/可测量X、Y、Z三个方向振动和转速

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• High frequency Vibration dataRecorder/高频井下振动记录仪

• At bit measurement/可安装在钻头内进行测量

• 3 axis vibration + RPM /可测量X、Y、Z三个方向振动和转速

• High frequency data recorder/高频井下数据记录仪

• Weight on Bit/可测量钻压• Torque on Tool/可测钻具扭矩• Annular Pressure/可测环空压力• Internal Pressure/可测内部压力• Bending/可测量弯曲应力

BlackBoxTM BlackBoxTMHD BlackBoxTMEMS

Drilling Optimization/性能优化

Brie

fDe

scrip

tion

Vibr

atio

nAx

es振动轴线

WO

B钻

压

TOB

钻头

扭矩

Bend

ing

Axes

弯曲轴线

Annu

lar

pres

sure

环空压力

Inte

rnal

pres

sure

Prec

ise

RPM

准确的转速

Estim

ate

RPM

估算的转速

Tem

p温度

BlackBox400Hz / 2.56s

statistics

Single-axis 单轴vibration in a

puck, for drillingoptimization

1 0

BlackBox EclipseConfigurable up

to 800Hz 3 0

BlackBoxHD800Hz / 2.56s

statistics

Multi-axis多轴vibration and RPM

for use in a bit安装在钻头内部

3 0

BlackBoxLMS256Hz / 2Hz

5-in. non-magcollar-based tool

(Load MeasurementSub)

0 1

BlackBoxEMS6.75”

800Hz / 2.56sstatistics

6.75-in. collar-based tool with

advancedalgorithms

3 0*SelectModels

Memory-Based Dynamics Measurements Tools：存储型测量工具

Multi-axis 多轴vibra- tion and RPMin a puck, for drilling

optimization

Tool

工具

BlackBoxEMS8.25”

800Hz / 2.56sstatistics

8.25-in. collar-based tool with

advancedalgorithms

3 2

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Blackbox™ Positioning 位置分布

BlackBox® HD

Motor PerformanceBit RPMBit Vibration

BlackBox® EMS

BHA VibrationDWOB & DTORWeight transfer

BlackBox® Plug

Along String VibrationVibration TransferComplete System Capture

Surveying/测量系统

Systems for every application/适用于各种工况

• Realtime Inc and Azimuth/实时井斜和方位监测

• 90 second surveys/每90秒读取一次数据

• Cost effective alternative toMWD systems/比常规MWD更经济

• Unmanned operations/无需额外人工

• Automatic signal decoding/自动解码

• 0-20 Deg Inc/适用于0-20度井斜

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• Realtime Inclination/实时井斜监测

• 45 second surveys/每45秒读取一次数据

• Long battery life/较长电池寿命• Unmanned operations/无需额

外人工• Automatic signal decoding/自动

解码• 0-20 Deg Inc/适用于0-20度井

斜

FloSurvey FloDrift

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FloSurvey/测量系统

FloSurvey capitalizes on proven FloDrift technologies.

FloDrift Deployed in 6ft subs with standard API connections

FloSurvey Deployed in 15ft pony collars with standard API connections.

Electronics Assembly• MEMS Accelerometers and

Magnetometers,• Increase Housing Diameter from 1.5 to

1.875” DIA

Hydraulic BrakeNew Lower Adapter

FloValveSimilar to

FloDrift tool 15 ft. Non-Mag collar

Tandem StabilizerTool Stabilization and Electronics Isolation

Battery Pack• Integrated electronics

• 3 DD Cells

Lower StabilizerUpdated Fin Design

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Flodrift runs in China

Since 2014, CNOOC runs Flodrift

Save 90% survey time for each run

7 wells finished

CNOOC Tangdu, Shanghai and will extend to all subsidiary

CBM / CSG and Coiled Tubing/CBM/CSG和连续油管

• EM MWD/电磁波无线随钻测斜仪

• Sale or Rental/适用于销售或租赁

• CBM or Conventional Land/适用于煤层气或常规陆地钻井

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• RT Wireline Operation/实时数据传输

• CTD applications/适用于连续油管钻井

• Weight on Bit and Torque on Bittool for Coil Tubing application/

针对连续油管应用，可进行钻压及扭矩测量

EM MWD Steering Tools WOB / TOB

Surveying/测量系统

Simple Single-shots to extreme temperature EMS/单点测量系统到耐高温EMS测量系统

• Mechanical Inclination tool/纯机械测斜工具

• Multiple ranges/适用于多种范围

• Go-Devil operation/清管器：

保护记录单元不受震动、压力和液体的影响

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• Electronic Inclination/电子测斜工具

• Single or Multi-Shot/电子单点或多点

• Go-Devil or Wireline• Unmanned operations/无需额

外人工

• Electronic Multi-Shot/电子多点• Inclination and Azimuth /可测量

井斜、方位和工具面• Upto 5000 surveys/最多可进行

5000次测量• Can be run in 600F (315C) with

heat shield/配备耐温筒，最高运行温度可达315摄氏度

Totco eTotco Multi-Shot

Surveying/测量系统

Optimization/性能优化

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• Electronic Autodriller/电子自动送钻系统

• Multi-parameter control/多参数控制

• Safety cut outs/安全保护• Bit Protect feature/钻头保护

• Torsional Vibration Mitigation/减缓扭矩震动

• NOV AC Top Drives/适用于NOV交流变频顶驱

• Improved Bit, Tool, String, TDSlife /提高钻头、钻具及顶驱寿命

• Better quality borehole/更优的井眼质量

• Faster ROP/提高ROP• Integrated into the TDS control/

集成在顶驱控制系统里面

eWildcat SoftSpeed2

• Automatic Downlinking/自动进行数据传输

• Faster / less errors/快速、低错• Non disruptive to drilling

operation/对钻井操作无干扰• 50-85% savings/节省50-85%时

间

DrillinkTM

Surface system performance boosters/井上系统性能优化装置

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Softspeed2:• SoftSpeedII automatically controls the top drive to reduce Stick Slip at the

surface. SoftSpeed 关 SoftSpeed 开

Torque stabilize扭矩稳定

RPM modulates转速调节

RPM 转速 FtLbs （扭矩） Kibs 悬重

TIER 4 – Wired Drill Pipe Component

TIER 3Surface

Optimization& Automation

钻井自动化系统

顶驱

双向高速网络通讯

实时远程支持中心

近钻头的数据短节

马达/旋转导向工具

有线钻铤/加重钻杆（可选的）

有线的随钻测量

钻具组合的数据短节

有线钻铤/加重钻杆

有线的水力振荡器

钻杆数据短节/网络放大器

有线钻杆

优化钻井的应用软件设备控制

可视化应用自动化的控制系统

井下的数据

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Automation Hardware：所需要的硬件设备

• Wired Drill Pipe (NOV IntelliServ) 智能钻杆

• DataSwivel + DataLinks 数据水龙头+ 数据放大器

• Netcon (network controller) 网络控制器

• TV Server

• BlackStream eTools 电子井下工具

• EMS (Vibration, RPM, Pressure, WOB, TOB, Bending)

• ASM – MeasurementLink (Vibration, RPM, Pressure x 2,

Temp)

• D&I (Surveys, Steering, GR)

• MWD / LWD 随钻测量/随钻测井

• Major DD service company or NOV supplied

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IntelliServ Wired Drillpipe 智能钻杆

DataSwivel 数据水龙头Extracts signal from rotating drillstring：从智能钻杆解压缩信号

Wired Drillstring 智能钻杆Enables high speed data transmission across drillstring

DataLinks 数据放大器Conditions and amplifies data signal (installedevery 1,500ft) 每1500英尺一个，放大信号

MWD Interface Subs第三方设备接口

NetCon 网络控制器Surface network controller and management system地面网络控制及管理系统

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Effectively invisible to drilling operations

Wiring process has minimal impact mechanicalproperties

数据传输的过程对于机械特性没有影响

Compatible with through-string operations(cementing, wireline, etc)

与目前主流的穿钻杆作业兼容（水泥，钢

丝绳作业等）− Handled like conventional tubulars（可以象传统钻杆那样

抓取使用）

− Used as primary drillstring at rigsite（在现场可以用作主要的钻杆）

DataLink battery life of 45+ days of telemetry 电池使用时间为45天以上

Rated to 150° C and 25,000psi

可以用在150度，25000psi的环境

Wired Drill Pipe 智能钻杆

Size Connection Weights

4” XT38 14.0

4” TT390 14.0

5” GPDS50 19.5

5 ½” TT550 21.9

5 7/8” XT57 23.4, 26.3

6 5/8” GPDS6527.7, 34.0,

40.0

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Full Drilling Automation, Drivers 钻井自动化的驱动力

Market research and market validation assessed customer needspertaining to their drilling program as the following:/市场调研与市场验证表明客户所需要的钻井过程如下：

Safety/risk management/安全与风险管理

Well construction process/良好的施工过程

Competency of workforce/熟练的工人

Raise the performance of the workforce/提高工人操作水平

Well consistency & repeatability/良好的一致性与重复性

Drilling optimization/钻井优化

Equipment optimization/设备优化