SlideShare a Scribd company logo
1 of 12
Presented to 
Mr. Zeeshan Saeed Prepared by 
D&M Operation Manager Zorays Khalid 
Ghulam Ishaq Khan Institute of 
Engineering Sciences and Technology 
Drilling & Measurement 
Examining the operations at DnM 
1
Outline 
• Introduction to D&M 
• Rig components 
• Rotary Table System with Kelly 
• Down hole survey: Why? How? 
• D&I Terminologies 
• Directional hole drilling: Tool face 
• Telemetry and MWD Tools 
• Surface System: SPT and RTS 
• Way Forward 
2
Introduction to Drilling and Measurement segment 
Core services provided by DnM: 
• Measurements While Drilling (MWD) 
• Logging While Drilling (LWD) 
• Directional Drilling (DD) 
• Drilling Optimization (PD) 
3
Rig Components 
There are four systems 
or components: 
1. Power System 
2. Hoisting System 
3. Rotary System 
4. Circulating System 
http://www.tariemultimedia.com 
4
Rotary System with Kelly 
http://www.tariemultimedia.com 
5
Downhole Survey 
Work drill 
string 
Reduce flow 
rate 
Lock drill 
string 
Increase 
flow rate 
Detect 
Additional 
MWD signal 
steps 
Examine 
data 
6
Terminologies? 
• Surface Location 
• Kickoff Point 
• Well Profile 
• Target Area 
• Horizontal 
Displacement 
• Vertical Section 
• Inclination 
• Azimuth 
• TVD 
• Magnetic Interference 
• BHA 
7
Tool face 
• Orientation of mud motor in the wellbore 
• GTF Orientation relative to high side of well bore (0° to ± 180°) 
• MTF Orientation relative to north (0° to 360°) 
• Tool face Correction 
Mud Motor Scribe Line 
8
MWD Telemetry Process 
• Telemetry is the process of transmitting data 
from one place to another 
• The process includes: 
1. Down hole measurements 
T 
Al 
2. Data conversion 
M 
ur 
te 
3. Signal generation 
u 
bi 
rn 
4. Signal propagation 
d 
n 
at 
e 
or 
5. Surface sensor acquisition 
6. Signal demodulation 
M 
o 
d 
ul 
at 
or 
m 
ot 
or 
R 
ot 
or 
9
Surface Systems 
• The purpose is to collect and process data about 
drilling parameters and geological information 
about formation. 
• Surface system is composed of five main parts: 
1. Sensors (Signal Pressure Transducer, Rotary Torque Sensor) 
2. Sensor peripherals 
3. Computers 
4. Logging units 
5. Peripheral components 
10
Way Forward 
• Sonic logging while drilling 
• The expanding role of mud logging 
• A hybrid rotary steerable system 
• Shale gas: a global resource 
11
Thanks & 
Acknowledgments 
Mr. Zeeshan Saeed (D&M segment) 
Mr. Husnain Ali (D&M segment) 
Madam Muntaha Musarat (HR) 
12

More Related Content

What's hot (20)

LWD-MWD and AutoTrak-VertiTrak.pdf
LWD-MWD and AutoTrak-VertiTrak.pdfLWD-MWD and AutoTrak-VertiTrak.pdf
LWD-MWD and AutoTrak-VertiTrak.pdf
 
Drillstring & BHA Design
Drillstring & BHA DesignDrillstring & BHA Design
Drillstring & BHA Design
 
Open Hole Completion Design
Open Hole Completion DesignOpen Hole Completion Design
Open Hole Completion Design
 
Directional Drilling
Directional DrillingDirectional Drilling
Directional Drilling
 
Well control and blowout preventer
Well control  and blowout preventerWell control  and blowout preventer
Well control and blowout preventer
 
Drilling geohazards in oil & gas industry
Drilling geohazards in oil & gas industryDrilling geohazards in oil & gas industry
Drilling geohazards in oil & gas industry
 
Measuring Land Drilling Performance
Measuring Land Drilling PerformanceMeasuring Land Drilling Performance
Measuring Land Drilling Performance
 
Well test procedures manual
Well test procedures manualWell test procedures manual
Well test procedures manual
 
Introduction to drilling
Introduction to drillingIntroduction to drilling
Introduction to drilling
 
Drill stem test (mtm)
Drill stem test (mtm)Drill stem test (mtm)
Drill stem test (mtm)
 
Well Workover
Well Workover Well Workover
Well Workover
 
Introduction to Mudlogging
Introduction to MudloggingIntroduction to Mudlogging
Introduction to Mudlogging
 
Well Test Design and Analysis
Well Test Design and Analysis Well Test Design and Analysis
Well Test Design and Analysis
 
Rig Operations & Equipment
Rig Operations & EquipmentRig Operations & Equipment
Rig Operations & Equipment
 
Glossary of drilling report abbreviations
Glossary of drilling report abbreviationsGlossary of drilling report abbreviations
Glossary of drilling report abbreviations
 
Artificial Lift Methods
Artificial Lift MethodsArtificial Lift Methods
Artificial Lift Methods
 
Wellhead basics
Wellhead basicsWellhead basics
Wellhead basics
 
Rig components
Rig componentsRig components
Rig components
 
summer presentation (Sultan)
summer presentation (Sultan)summer presentation (Sultan)
summer presentation (Sultan)
 
Problems during Drilling a Well
Problems during Drilling a WellProblems during Drilling a Well
Problems during Drilling a Well
 

Similar to Schlumberger - Drilling and Measurement Segment - Internship Presentation

Chinook Projects-Geosteering and drilling optimization
Chinook Projects-Geosteering and drilling optimizationChinook Projects-Geosteering and drilling optimization
Chinook Projects-Geosteering and drilling optimizationChinook Consulting Services
 
Ground Investigation by Horizontal Directional Drilling
Ground Investigation by Horizontal Directional DrillingGround Investigation by Horizontal Directional Drilling
Ground Investigation by Horizontal Directional DrillingTim Leung
 
2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...
2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...
2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...GIS in the Rockies
 
Presentation1Practical purposes of mud logging
Presentation1Practical purposes of mud loggingPresentation1Practical purposes of mud logging
Presentation1Practical purposes of mud loggingelharith mohamed
 
Presentation1 practical purposes of mud logging
Presentation1 practical purposes of mud loggingPresentation1 practical purposes of mud logging
Presentation1 practical purposes of mud loggingelharith mohamed
 
Presentation1 practical purposes of mud logging
Presentation1 practical purposes of mud loggingPresentation1 practical purposes of mud logging
Presentation1 practical purposes of mud loggingelharith mohamed
 
Seminar Nima Yousefi 2015 Engineering University of Alberta
Seminar Nima Yousefi 2015 Engineering University of Alberta Seminar Nima Yousefi 2015 Engineering University of Alberta
Seminar Nima Yousefi 2015 Engineering University of Alberta Nima Yousefi, PEng, PMP
 
Operation and Well Setting GTI SEG-SUSC 08-10-2016
Operation and Well Setting GTI SEG-SUSC 08-10-2016Operation and Well Setting GTI SEG-SUSC 08-10-2016
Operation and Well Setting GTI SEG-SUSC 08-10-2016Mohamed _el_shora
 
Petroleum Operations Geology - An Outline
Petroleum Operations Geology - An OutlinePetroleum Operations Geology - An Outline
Petroleum Operations Geology - An OutlineAndi Anriansyah
 
Instrumentation and control series
Instrumentation and control seriesInstrumentation and control series
Instrumentation and control seriesMike Miller
 
single point tool
single point toolsingle point tool
single point toolRania Atia
 
Intersection analysis and data collection using jamar counter
Intersection analysis and data collection using jamar counterIntersection analysis and data collection using jamar counter
Intersection analysis and data collection using jamar counterSajawal Bhatti
 
OPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATION
OPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATIONOPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATION
OPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATIONiQHub
 
Horizontal directional drilling (hdd) by Mohamed Freeshah
Horizontal directional drilling (hdd) by Mohamed FreeshahHorizontal directional drilling (hdd) by Mohamed Freeshah
Horizontal directional drilling (hdd) by Mohamed Freeshahfreeshah2010
 

Similar to Schlumberger - Drilling and Measurement Segment - Internship Presentation (20)

presentation_No_3.pdf
presentation_No_3.pdfpresentation_No_3.pdf
presentation_No_3.pdf
 
Chinook Projects-Geosteering and drilling optimization
Chinook Projects-Geosteering and drilling optimizationChinook Projects-Geosteering and drilling optimization
Chinook Projects-Geosteering and drilling optimization
 
Ground Investigation by Horizontal Directional Drilling
Ground Investigation by Horizontal Directional DrillingGround Investigation by Horizontal Directional Drilling
Ground Investigation by Horizontal Directional Drilling
 
14 jan remund_accuracy_of_meteonorm_7
14 jan remund_accuracy_of_meteonorm_714 jan remund_accuracy_of_meteonorm_7
14 jan remund_accuracy_of_meteonorm_7
 
2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...
2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...
2018 GIS Colorado: Your Geospatial Connection: Integrating UAV Derived Photog...
 
Presentation1Practical purposes of mud logging
Presentation1Practical purposes of mud loggingPresentation1Practical purposes of mud logging
Presentation1Practical purposes of mud logging
 
Presentation1 practical purposes of mud logging
Presentation1 practical purposes of mud loggingPresentation1 practical purposes of mud logging
Presentation1 practical purposes of mud logging
 
Presentation1 practical purposes of mud logging
Presentation1 practical purposes of mud loggingPresentation1 practical purposes of mud logging
Presentation1 practical purposes of mud logging
 
Seminar Nima Yousefi 2015 Engineering University of Alberta
Seminar Nima Yousefi 2015 Engineering University of Alberta Seminar Nima Yousefi 2015 Engineering University of Alberta
Seminar Nima Yousefi 2015 Engineering University of Alberta
 
Operation and Well Setting GTI SEG-SUSC 08-10-2016
Operation and Well Setting GTI SEG-SUSC 08-10-2016Operation and Well Setting GTI SEG-SUSC 08-10-2016
Operation and Well Setting GTI SEG-SUSC 08-10-2016
 
Petroleum Operations Geology - An Outline
Petroleum Operations Geology - An OutlinePetroleum Operations Geology - An Outline
Petroleum Operations Geology - An Outline
 
Basic civil
Basic civilBasic civil
Basic civil
 
Instrumentation and control series
Instrumentation and control seriesInstrumentation and control series
Instrumentation and control series
 
single point tool
single point toolsingle point tool
single point tool
 
Menggolo 1302038
Menggolo 1302038Menggolo 1302038
Menggolo 1302038
 
Intersection analysis and data collection using jamar counter
Intersection analysis and data collection using jamar counterIntersection analysis and data collection using jamar counter
Intersection analysis and data collection using jamar counter
 
OPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATION
OPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATIONOPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATION
OPTIMIZING DRILLING & WELLBORE POSITIONING THROUGH AUTOMATION AND DIGITALIZATION
 
NDT
NDTNDT
NDT
 
Horizontal directional drilling (hdd) by Mohamed Freeshah
Horizontal directional drilling (hdd) by Mohamed FreeshahHorizontal directional drilling (hdd) by Mohamed Freeshah
Horizontal directional drilling (hdd) by Mohamed Freeshah
 
unit 1.1.pptx
unit 1.1.pptxunit 1.1.pptx
unit 1.1.pptx
 

More from Zorays Solar Pakistan

Zorays Khalid - Your Holistic Personal Guide for Profitable Business Online
Zorays Khalid - Your Holistic Personal Guide for Profitable Business OnlineZorays Khalid - Your Holistic Personal Guide for Profitable Business Online
Zorays Khalid - Your Holistic Personal Guide for Profitable Business OnlineZorays Solar Pakistan
 
[Case Study] 42.2 kW K-Electric Net Metering Services
[Case Study] 42.2 kW K-Electric Net Metering Services[Case Study] 42.2 kW K-Electric Net Metering Services
[Case Study] 42.2 kW K-Electric Net Metering ServicesZorays Solar Pakistan
 
PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...
PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...
PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...Zorays Solar Pakistan
 
Zorays Solar Pakistan Presentation in University of Lahore
Zorays Solar Pakistan Presentation in University of LahoreZorays Solar Pakistan Presentation in University of Lahore
Zorays Solar Pakistan Presentation in University of LahoreZorays Solar Pakistan
 
Zorays Solar Pakistan - Solar Payback - Solar Panel Price in Pakistan
Zorays Solar Pakistan - Solar Payback - Solar Panel Price in PakistanZorays Solar Pakistan - Solar Payback - Solar Panel Price in Pakistan
Zorays Solar Pakistan - Solar Payback - Solar Panel Price in PakistanZorays Solar Pakistan
 
Zorays Solar Pakistan - gasoline generator vs solar energy system
Zorays Solar Pakistan - gasoline generator vs solar energy systemZorays Solar Pakistan - gasoline generator vs solar energy system
Zorays Solar Pakistan - gasoline generator vs solar energy systemZorays Solar Pakistan
 
Website Packages for Interior Designers
Website Packages for Interior DesignersWebsite Packages for Interior Designers
Website Packages for Interior DesignersZorays Solar Pakistan
 
[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills
[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills
[Influencer Case Study] Nasir Khan Jan - Social Media Management SkillsZorays Solar Pakistan
 
Zorays Solar Pakistan at PIEAS CREATE ' 15
Zorays Solar Pakistan at PIEAS CREATE ' 15Zorays Solar Pakistan at PIEAS CREATE ' 15
Zorays Solar Pakistan at PIEAS CREATE ' 15Zorays Solar Pakistan
 
Zorays Solar Pakistan (solar energy in pakistan price)
Zorays Solar Pakistan (solar energy in pakistan price)Zorays Solar Pakistan (solar energy in pakistan price)
Zorays Solar Pakistan (solar energy in pakistan price)Zorays Solar Pakistan
 
Gsm architecture, gsm network identities, network cases, cell planning, and c...
Gsm architecture, gsm network identities, network cases, cell planning, and c...Gsm architecture, gsm network identities, network cases, cell planning, and c...
Gsm architecture, gsm network identities, network cases, cell planning, and c...Zorays Solar Pakistan
 
Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...
Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...
Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...Zorays Solar Pakistan
 

More from Zorays Solar Pakistan (19)

Zorays Khalid - Your Holistic Personal Guide for Profitable Business Online
Zorays Khalid - Your Holistic Personal Guide for Profitable Business OnlineZorays Khalid - Your Holistic Personal Guide for Profitable Business Online
Zorays Khalid - Your Holistic Personal Guide for Profitable Business Online
 
[Case Study] 42.2 kW K-Electric Net Metering Services
[Case Study] 42.2 kW K-Electric Net Metering Services[Case Study] 42.2 kW K-Electric Net Metering Services
[Case Study] 42.2 kW K-Electric Net Metering Services
 
Zorays Solar Ramadhan Calender 2019
Zorays Solar Ramadhan Calender 2019Zorays Solar Ramadhan Calender 2019
Zorays Solar Ramadhan Calender 2019
 
PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...
PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...
PV Technologies: Poly Crystalline and Mono Crystalline Solar Cells Production...
 
Zorays Solar Pakistan Presentation in University of Lahore
Zorays Solar Pakistan Presentation in University of LahoreZorays Solar Pakistan Presentation in University of Lahore
Zorays Solar Pakistan Presentation in University of Lahore
 
Zorays Solar Pakistan - Solar Payback - Solar Panel Price in Pakistan
Zorays Solar Pakistan - Solar Payback - Solar Panel Price in PakistanZorays Solar Pakistan - Solar Payback - Solar Panel Price in Pakistan
Zorays Solar Pakistan - Solar Payback - Solar Panel Price in Pakistan
 
Zorays Solar Pakistan - gasoline generator vs solar energy system
Zorays Solar Pakistan - gasoline generator vs solar energy systemZorays Solar Pakistan - gasoline generator vs solar energy system
Zorays Solar Pakistan - gasoline generator vs solar energy system
 
Website Packages for Interior Designers
Website Packages for Interior DesignersWebsite Packages for Interior Designers
Website Packages for Interior Designers
 
Zorays Solar Energy Calculator
Zorays Solar Energy CalculatorZorays Solar Energy Calculator
Zorays Solar Energy Calculator
 
[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills
[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills
[Influencer Case Study] Nasir Khan Jan - Social Media Management Skills
 
Production of solar modules
Production of solar modulesProduction of solar modules
Production of solar modules
 
Zorays Inc.
Zorays Inc.Zorays Inc.
Zorays Inc.
 
Zorays Inc. Bijli Haazir
Zorays Inc. Bijli HaazirZorays Inc. Bijli Haazir
Zorays Inc. Bijli Haazir
 
Water Report - Pepsico
Water Report - PepsicoWater Report - Pepsico
Water Report - Pepsico
 
Zorays Solar Pakistan at PIEAS CREATE ' 15
Zorays Solar Pakistan at PIEAS CREATE ' 15Zorays Solar Pakistan at PIEAS CREATE ' 15
Zorays Solar Pakistan at PIEAS CREATE ' 15
 
Zorays Solar Pakistan (solar energy in pakistan price)
Zorays Solar Pakistan (solar energy in pakistan price)Zorays Solar Pakistan (solar energy in pakistan price)
Zorays Solar Pakistan (solar energy in pakistan price)
 
Gsm architecture, gsm network identities, network cases, cell planning, and c...
Gsm architecture, gsm network identities, network cases, cell planning, and c...Gsm architecture, gsm network identities, network cases, cell planning, and c...
Gsm architecture, gsm network identities, network cases, cell planning, and c...
 
Artificial nose
Artificial nose Artificial nose
Artificial nose
 
Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...
Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...
Dsp kit implementation of Kalman filter based sensor fused algorithm for atti...
 

Recently uploaded

KCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitosKCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitosVictor Morales
 
TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catchers
TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor CatchersTechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catchers
TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catcherssdickerson1
 
Prach: A Feature-Rich Platform Empowering the Autism Community
Prach: A Feature-Rich Platform Empowering the Autism CommunityPrach: A Feature-Rich Platform Empowering the Autism Community
Prach: A Feature-Rich Platform Empowering the Autism Communityprachaibot
 
Virtual memory management in Operating System
Virtual memory management in Operating SystemVirtual memory management in Operating System
Virtual memory management in Operating SystemRashmi Bhat
 
Paper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdf
Paper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdfPaper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdf
Paper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdfNainaShrivastava14
 
Research Methodology for Engineering pdf
Research Methodology for Engineering pdfResearch Methodology for Engineering pdf
Research Methodology for Engineering pdfCaalaaAbdulkerim
 
SOFTWARE ESTIMATION COCOMO AND FP CALCULATION
SOFTWARE ESTIMATION COCOMO AND FP CALCULATIONSOFTWARE ESTIMATION COCOMO AND FP CALCULATION
SOFTWARE ESTIMATION COCOMO AND FP CALCULATIONSneha Padhiar
 
signals in triangulation .. ...Surveying
signals in triangulation .. ...Surveyingsignals in triangulation .. ...Surveying
signals in triangulation .. ...Surveyingsapna80328
 
Module-1-(Building Acoustics) Noise Control (Unit-3). pdf
Module-1-(Building Acoustics) Noise Control (Unit-3). pdfModule-1-(Building Acoustics) Noise Control (Unit-3). pdf
Module-1-(Building Acoustics) Noise Control (Unit-3). pdfManish Kumar
 
Computer Graphics Introduction, Open GL, Line and Circle drawing algorithm
Computer Graphics Introduction, Open GL, Line and Circle drawing algorithmComputer Graphics Introduction, Open GL, Line and Circle drawing algorithm
Computer Graphics Introduction, Open GL, Line and Circle drawing algorithmDeepika Walanjkar
 
Mine Environment II Lab_MI10448MI__________.pptx
Mine Environment II Lab_MI10448MI__________.pptxMine Environment II Lab_MI10448MI__________.pptx
Mine Environment II Lab_MI10448MI__________.pptxRomil Mishra
 
System Simulation and Modelling with types and Event Scheduling
System Simulation and Modelling with types and Event SchedulingSystem Simulation and Modelling with types and Event Scheduling
System Simulation and Modelling with types and Event SchedulingBootNeck1
 
Industrial Applications of Centrifugal Compressors
Industrial Applications of Centrifugal CompressorsIndustrial Applications of Centrifugal Compressors
Industrial Applications of Centrifugal CompressorsAlirezaBagherian3
 
『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书
『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书
『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书rnrncn29
 
Energy Awareness training ppt for manufacturing process.pptx
Energy Awareness training ppt for manufacturing process.pptxEnergy Awareness training ppt for manufacturing process.pptx
Energy Awareness training ppt for manufacturing process.pptxsiddharthjain2303
 
ROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.ppt
ROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.pptROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.ppt
ROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.pptJohnWilliam111370
 
CS 3251 Programming in c all unit notes pdf
CS 3251 Programming in c all unit notes pdfCS 3251 Programming in c all unit notes pdf
CS 3251 Programming in c all unit notes pdfBalamuruganV28
 
Ch10-Global Supply Chain - Cadena de Suministro.pdf
Ch10-Global Supply Chain - Cadena de Suministro.pdfCh10-Global Supply Chain - Cadena de Suministro.pdf
Ch10-Global Supply Chain - Cadena de Suministro.pdfChristianCDAM
 
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMSHigh Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMSsandhya757531
 
OOP concepts -in-Python programming language
OOP concepts -in-Python programming languageOOP concepts -in-Python programming language
OOP concepts -in-Python programming languageSmritiSharma901052
 

Recently uploaded (20)

KCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitosKCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitos
 
TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catchers
TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor CatchersTechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catchers
TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catchers
 
Prach: A Feature-Rich Platform Empowering the Autism Community
Prach: A Feature-Rich Platform Empowering the Autism CommunityPrach: A Feature-Rich Platform Empowering the Autism Community
Prach: A Feature-Rich Platform Empowering the Autism Community
 
Virtual memory management in Operating System
Virtual memory management in Operating SystemVirtual memory management in Operating System
Virtual memory management in Operating System
 
Paper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdf
Paper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdfPaper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdf
Paper Tube : Shigeru Ban projects and Case Study of Cardboard Cathedral .pdf
 
Research Methodology for Engineering pdf
Research Methodology for Engineering pdfResearch Methodology for Engineering pdf
Research Methodology for Engineering pdf
 
SOFTWARE ESTIMATION COCOMO AND FP CALCULATION
SOFTWARE ESTIMATION COCOMO AND FP CALCULATIONSOFTWARE ESTIMATION COCOMO AND FP CALCULATION
SOFTWARE ESTIMATION COCOMO AND FP CALCULATION
 
signals in triangulation .. ...Surveying
signals in triangulation .. ...Surveyingsignals in triangulation .. ...Surveying
signals in triangulation .. ...Surveying
 
Module-1-(Building Acoustics) Noise Control (Unit-3). pdf
Module-1-(Building Acoustics) Noise Control (Unit-3). pdfModule-1-(Building Acoustics) Noise Control (Unit-3). pdf
Module-1-(Building Acoustics) Noise Control (Unit-3). pdf
 
Computer Graphics Introduction, Open GL, Line and Circle drawing algorithm
Computer Graphics Introduction, Open GL, Line and Circle drawing algorithmComputer Graphics Introduction, Open GL, Line and Circle drawing algorithm
Computer Graphics Introduction, Open GL, Line and Circle drawing algorithm
 
Mine Environment II Lab_MI10448MI__________.pptx
Mine Environment II Lab_MI10448MI__________.pptxMine Environment II Lab_MI10448MI__________.pptx
Mine Environment II Lab_MI10448MI__________.pptx
 
System Simulation and Modelling with types and Event Scheduling
System Simulation and Modelling with types and Event SchedulingSystem Simulation and Modelling with types and Event Scheduling
System Simulation and Modelling with types and Event Scheduling
 
Industrial Applications of Centrifugal Compressors
Industrial Applications of Centrifugal CompressorsIndustrial Applications of Centrifugal Compressors
Industrial Applications of Centrifugal Compressors
 
『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书
『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书
『澳洲文凭』买麦考瑞大学毕业证书成绩单办理澳洲Macquarie文凭学位证书
 
Energy Awareness training ppt for manufacturing process.pptx
Energy Awareness training ppt for manufacturing process.pptxEnergy Awareness training ppt for manufacturing process.pptx
Energy Awareness training ppt for manufacturing process.pptx
 
ROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.ppt
ROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.pptROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.ppt
ROBOETHICS-CCS345 ETHICS AND ARTIFICIAL INTELLIGENCE.ppt
 
CS 3251 Programming in c all unit notes pdf
CS 3251 Programming in c all unit notes pdfCS 3251 Programming in c all unit notes pdf
CS 3251 Programming in c all unit notes pdf
 
Ch10-Global Supply Chain - Cadena de Suministro.pdf
Ch10-Global Supply Chain - Cadena de Suministro.pdfCh10-Global Supply Chain - Cadena de Suministro.pdf
Ch10-Global Supply Chain - Cadena de Suministro.pdf
 
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMSHigh Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
 
OOP concepts -in-Python programming language
OOP concepts -in-Python programming languageOOP concepts -in-Python programming language
OOP concepts -in-Python programming language
 

Schlumberger - Drilling and Measurement Segment - Internship Presentation

  • 1. Presented to Mr. Zeeshan Saeed Prepared by D&M Operation Manager Zorays Khalid Ghulam Ishaq Khan Institute of Engineering Sciences and Technology Drilling & Measurement Examining the operations at DnM 1
  • 2. Outline • Introduction to D&M • Rig components • Rotary Table System with Kelly • Down hole survey: Why? How? • D&I Terminologies • Directional hole drilling: Tool face • Telemetry and MWD Tools • Surface System: SPT and RTS • Way Forward 2
  • 3. Introduction to Drilling and Measurement segment Core services provided by DnM: • Measurements While Drilling (MWD) • Logging While Drilling (LWD) • Directional Drilling (DD) • Drilling Optimization (PD) 3
  • 4. Rig Components There are four systems or components: 1. Power System 2. Hoisting System 3. Rotary System 4. Circulating System http://www.tariemultimedia.com 4
  • 5. Rotary System with Kelly http://www.tariemultimedia.com 5
  • 6. Downhole Survey Work drill string Reduce flow rate Lock drill string Increase flow rate Detect Additional MWD signal steps Examine data 6
  • 7. Terminologies? • Surface Location • Kickoff Point • Well Profile • Target Area • Horizontal Displacement • Vertical Section • Inclination • Azimuth • TVD • Magnetic Interference • BHA 7
  • 8. Tool face • Orientation of mud motor in the wellbore • GTF Orientation relative to high side of well bore (0° to ± 180°) • MTF Orientation relative to north (0° to 360°) • Tool face Correction Mud Motor Scribe Line 8
  • 9. MWD Telemetry Process • Telemetry is the process of transmitting data from one place to another • The process includes: 1. Down hole measurements T Al 2. Data conversion M ur te 3. Signal generation u bi rn 4. Signal propagation d n at e or 5. Surface sensor acquisition 6. Signal demodulation M o d ul at or m ot or R ot or 9
  • 10. Surface Systems • The purpose is to collect and process data about drilling parameters and geological information about formation. • Surface system is composed of five main parts: 1. Sensors (Signal Pressure Transducer, Rotary Torque Sensor) 2. Sensor peripherals 3. Computers 4. Logging units 5. Peripheral components 10
  • 11. Way Forward • Sonic logging while drilling • The expanding role of mud logging • A hybrid rotary steerable system • Shale gas: a global resource 11
  • 12. Thanks & Acknowledgments Mr. Zeeshan Saeed (D&M segment) Mr. Husnain Ali (D&M segment) Madam Muntaha Musarat (HR) 12

Editor's Notes

  1. Today the oil industry seeks petroleum that was formed and trapped millions of years ago!!! Schlumberger looks to provide tangible and non-tangible technical expertise to its clients for oil extraction.
  2. Here is the outline of my presentation. You may like to have a glance over it for few seconds. I will make my way through Introduction towards the conclusion in next 15 mins.
  3. Of course, power system, source of power to run hoisting, circulating and rotating equipment Now I will be showing you a video focusing on hoisting system with the intent to demonstrate that how is the drill string being supported. Video: Draw work is an assembly with a spool or a drum for regulating the weight of drilling line You can see the 2 inched drilling line coming out of the supply reel to tie deadline anchor to crown block (deadline) over the sheaves and reeved several times with travelling block (heavier load cx threads) finally to the draw works (fast line) A main brake provides the driller a way of slowing or stopping the drum
  4. Rotary table system with kelly: The turn table in the rotary table rotates the master bushing the master bushing rotates the Kelly drive bushing the Kelly drive bushing rotates the kelly the kelly rotates the attached pipe and bit and the swivel suspends the pipe allows it to rotate and has a passage for drilling mud to enter the Kelly pipe via rotary hose (goose neck).
  5. Down hole surveys which produce the two measurements direction and inclination of the BHA are used to ensure that the trajectory defined by the well planner is being followed so the wellbore lands on the target with correct angle and direction as desired by the clients. How do we take it? The workers drills the string up and down to free any trapped torque. Turn off pump so flow reduces below MWD tool’s lower threshold. While survey string must be stationary so driller locks it. To trigger, driller increase the flow rate. Field engineer detects MWD signal with encoded survey data. Surface computer demodulates it. And he/she then examines if the survey data in within tolerances. Additional steps: surface system software calculate new tool face, drilling proceeds if field Engineer accepts the survey, if it fails…..retake the survey, cr updates the map.
  6. Here are few terminologies that are essential to dwell into the concept of Direction and Inclination … Location: the coordinates of surface location represent the geographical position where ther well started. Kickoff point: a point at a given vertical depth where the well is to be deviated away from vertical. Wellbore profile: planned trajectory of the wellbore: to minimize the dogleg severity and BHA torque and drag*. Target area/point/size: defined area at a prescribed vertical depth and location. Target size is the size or acceptable liomits of the target area. A properly defined target is essential. Identifying the limits of the target. Horizontal displacement: distance between the surface location and the current survey Vertical section: is the length of projection of horizontal displacement onto the vertical plane of projection. A vertical plane of projection of defined by its direction by its direction (azimuth) and scaled with vertical. Expected inclination: the expected inclination is the angle b/w the wellbore and the vertical at the survey point. Azimuth: TVD: Errors in measurements derived from magnetometers There are two types of interference: Internal or Drill string (Earth’s Magnetic Field, Steel Components of BHA) External (Casing Collars, Fish in hole, Formation Characteristics, Magnetic Hot Spot) BHA: base hole assembly: The lower portion of the drillstring: the bit, bit sub, a mud motor (in certain cases), stabilizers, drill collar, heavy-weight drillpipe, ("jars") Oftentimes the assembly includes a mud motor, directional drilling and measuring equipment, measurements-while-drilling tools, logging-while-drilling tools and other specialized devices.
  7. down hole motor is used to rotate the bit without rotating the entire string of pipe in order to drill a slant i.e. directional hole. Such method is called sliding. Basic idea is to use downhole motor with zero bent sub along with system to rotate the drill string. It increases the rate of penetration. Wellbore trajectory is achieved by steering the motor in the specified direction called the toolface angle. MWD tool continuously updates the orientation of bent housing or bent sub relative to magnetic north or to gravity. GTF, describes the orientation of the mud motor scribe line relative to the high side of well bore. Scribe line is the reference line on the motor. Offset between scribe line and the read out port. MTF,describes the orientation of the mud motor scribe line relative to north.
  8. Measurements are made downhole using sensor and MWD tools and transmitted to surface as presure pulses in mud systems. How to Generate Continuous Waves? The modulator consists of a rotor and stator with lobes. As the rotor turns, it opens and partially closes the space between the lobes of the stator. When the space is blocked, mud pressure increases. Signal generation: to send data up hole, the MWD tool generates a signal by creating pressure pulses in the mud. The tool encodes the binary data within the signal. Signal propagation: from MWD tool back up the mud coloumn inside the drill pipe.
  9. Inputs: Surface, MWD, LWD measurements information System software MWD and LWD tool programming Initialization data Rig electrical power and compressed air. Outputs: Information for directional driller. Drilling optimization. LWD logs for clients. End of well report. Analog Sensors Rotary Torque Sensor Pump Pressure Transducer Hook Load Sensor Signal Pressure Transducer (focus) Digital Sensors Depth Encoder Pump Stroke Counter Used to find out no. of pump strokes per minute and pump output per stroke It is digital sensor . Installed on pump piston Piston rod moves and switch makes the contact. Used to determine torque in drill string: It is analog sensor. It is placed around top-drive power cable. Measures electromagnetic field generated by current flowing through cable.
  10. Two organic rich shales in the southren indus basis of Pakistan are the sembar and ranikot formations. No public data on gas shale exploration or developments for these formations are available at present.