Microfracturing is an excellent method of obtaining direct stress measurements, not only in shales, but in conventional reservoirs as well. Recent advances have shown that microfracturing can help improve reservoir management by guiding well placement, completion design, and perforation strategy. Microfracturing consists of isolating small test intervals in a well between inflatable packers, increasing the pressure until a small fracture forms and then by conducting a few injection and shut-in cycles, extend the fracture beyond the influence of the wellbore. Results show that direct stress measurements can be successfully acquired at multiple intervals in a few hours and the vertical scale nearly corresponds to electric log resolution. Therefore, microfracture testing (generally performed in a pilot / vertical well) is an appropriate choice for calibrating log derived geomechanical models and obtaining a complete, accurate, and precise vertical stress profile. This talk describes the microfracturing process and presents several examples that led to increased hydrocarbon recovery by efficient stimulation and/or completion design. Case studies presented range from optimizing hydraulic fracturing in unconventionals, determining safe waterflood injection rates in brownfields, and improving perforation placement in ultra deepwater reservoirs.
Mayank Malik is the Global Formation Testing Expert in Chevron's Energy Technology Company and is a champion for advancing research on microfracturing. He holds a B.S. in Mechanical Engineering from Delhi College of Engineering (India), MS in Mechanical Engineering from University of Toronto (Canada), and Ph.D. in Petroleum Engineering from The University of Texas at Austin (USA). Malik has authored numerous papers on petrophysics, formation testing, and microfracturing. He is currently serving on the SPE ATCE Formation Evaluation committee and is also the Chairman for SPWLA Formation Testing Special Interest Group.
Stress analysis is the essence that is needed while planning exploration, drilling and development operations in oil and gas industries. Proper knowledge of Geomechanics will help us to reduce the risk of failure as well as provide a better picture of stresses inside the earth. From Hydrofracturing to directional drilling, stresses play their parts.
That is my presentation for my grad research about reservoir geomechanics, hope you find it useful, and my source book was reservoir geomechanics for prof Mark Zoback, soon the PDF copy will be available as well.
The extensive slide-pack starts with introducing physics and basics on geomechanics. A lot of stress and rock strength concepts are explored. Then it moves on to explain the importance of the discipline for drilling, injection, sanding. Apart from giving theory to understand more difficult content that follow, it throws in practical application and prepares good ground for further study of geomechanical literature.
Complete Casing Design with types of casing, casing properties, casing functions, design criteria and properties used for designing and one numerical problem
Stress analysis is the essence that is needed while planning exploration, drilling and development operations in oil and gas industries. Proper knowledge of Geomechanics will help us to reduce the risk of failure as well as provide a better picture of stresses inside the earth. From Hydrofracturing to directional drilling, stresses play their parts.
That is my presentation for my grad research about reservoir geomechanics, hope you find it useful, and my source book was reservoir geomechanics for prof Mark Zoback, soon the PDF copy will be available as well.
The extensive slide-pack starts with introducing physics and basics on geomechanics. A lot of stress and rock strength concepts are explored. Then it moves on to explain the importance of the discipline for drilling, injection, sanding. Apart from giving theory to understand more difficult content that follow, it throws in practical application and prepares good ground for further study of geomechanical literature.
Complete Casing Design with types of casing, casing properties, casing functions, design criteria and properties used for designing and one numerical problem
During a period of erosion and sedimentation, grains of sediment are continuously building up on top of each other, generally in a water filled environment. As the thickness of the layer of sediment increases, the grains of the sediment are packed closer together, and some of the water is expelled from the pore spaces. However, if the pore throats through the sediment are interconnecting all the way to surface the pressure of the fluid at any depth in the sediment will be same as that which would be found in a simple colom of fluid. The pressure in the fluid in the pores of the sediment will only be dependent on the density of the fluid in the pore space and the depth of the pressure measurement (equal to the height of the colom of liquid). it will be independent of the pore size or pore throat geometry.
Overview of Reservoir Simulation by Prem Dayal Saini
Reservoir simulation is the study of how fluids flow in a hydrocarbon reservoir when put under production conditions. The purpose is usually to predict the behavior of a reservoir to different production scenarios, or to increase the understanding of its geological properties by comparing known behavior to a simulation using different geological representations.
my presentation about kick tolerance and contain 3 videos
the reference (well drilling & construction) Hussain Rabia
and weatherford essay & videos from youtube
This is an academic lecture for Diploma in Engineering 7th Semester Mining and Mine Survey Technology. The Course related to this presentation is Basic of well planning.
During a period of erosion and sedimentation, grains of sediment are continuously building up on top of each other, generally in a water filled environment. As the thickness of the layer of sediment increases, the grains of the sediment are packed closer together, and some of the water is expelled from the pore spaces. However, if the pore throats through the sediment are interconnecting all the way to surface the pressure of the fluid at any depth in the sediment will be same as that which would be found in a simple colom of fluid. The pressure in the fluid in the pores of the sediment will only be dependent on the density of the fluid in the pore space and the depth of the pressure measurement (equal to the height of the colom of liquid). it will be independent of the pore size or pore throat geometry.
Overview of Reservoir Simulation by Prem Dayal Saini
Reservoir simulation is the study of how fluids flow in a hydrocarbon reservoir when put under production conditions. The purpose is usually to predict the behavior of a reservoir to different production scenarios, or to increase the understanding of its geological properties by comparing known behavior to a simulation using different geological representations.
my presentation about kick tolerance and contain 3 videos
the reference (well drilling & construction) Hussain Rabia
and weatherford essay & videos from youtube
This is an academic lecture for Diploma in Engineering 7th Semester Mining and Mine Survey Technology. The Course related to this presentation is Basic of well planning.
ICLR Friday Forum: A multfacted approach to hail losses (Dec 12)glennmcgillivray
ICLR conducted a Friday Forum workshop on December 12, 2014 entitled 'A multifaceted approach to hail losses' with Dr. Tanya Brown of the Institute for Business and Home Safety. Hailstorms consistently cause some of the higher losses for property insurers and reinsurers in the United States, often exceeding $1 billion (US) in a year. In 2010 the Insurance Institute for Business & Home Safety (IBHS) opened its full-scale multi-peril Research Center which includes hail research capabilities. IBHS engineers and scientists use a combination of field research, claims studies, and small- and full-scale laboratory experiments to lead the way towards reducing the hail losses. Results and videos from these studies were shown at this workshop. Dr. Tanya Brown is a Lead Research Engineer and Director of Hail Research at the IBHS Research Center. Her responsibilities include providing engineering leadership on hail, wind, water, and roofing-related research projects. Her research focus is on hailstone formation, hail impact testing, field measurements and damage assessment studies. Dr. Brown serves the IBHS representative to the RICOWI Board of Directors. She is also a Faculty Associate at Texas Tech University.
Why Frac & How it works!
Rock Mechanics
Fundamentals of Hydraulic Fracturing
Fracturing models
Design criteria for frac treatments
Frac Equipment
Frac chemicals and proppants
QC for Frac job
Hydraulic fracturing technologies and practices
Slide deck used during the SPE Live broadcast on 19 August 2020 with guest Doug Peacock, 2010-11 SPE Distinguished Lecturer and currently a Technical Director for GaffneyCline.
WATCH VIDEO: https://youtu.be/ykJhFkNUXqc
TRAINING COURSE: http://go.spe.org/peacockSPELIVE
The unitization process has evolved over the years and is now well established throughout the world with many countries having legislation for unitization.
Although there are generic agreements, each unitization agreement is unique and requires a wide range of issues to be considered.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Welocme to ViralQR, your best QR code generator.ViralQR
Welcome to ViralQR, your best QR code generator available on the market!
At ViralQR, we design static and dynamic QR codes. Our mission is to make business operations easier and customer engagement more powerful through the use of QR technology. Be it a small-scale business or a huge enterprise, our easy-to-use platform provides multiple choices that can be tailored according to your company's branding and marketing strategies.
Our Vision
We are here to make the process of creating QR codes easy and smooth, thus enhancing customer interaction and making business more fluid. We very strongly believe in the ability of QR codes to change the world for businesses in their interaction with customers and are set on making that technology accessible and usable far and wide.
Our Achievements
Ever since its inception, we have successfully served many clients by offering QR codes in their marketing, service delivery, and collection of feedback across various industries. Our platform has been recognized for its ease of use and amazing features, which helped a business to make QR codes.
Our Services
At ViralQR, here is a comprehensive suite of services that caters to your very needs:
Static QR Codes: Create free static QR codes. These QR codes are able to store significant information such as URLs, vCards, plain text, emails and SMS, Wi-Fi credentials, and Bitcoin addresses.
Dynamic QR codes: These also have all the advanced features but are subscription-based. They can directly link to PDF files, images, micro-landing pages, social accounts, review forms, business pages, and applications. In addition, they can be branded with CTAs, frames, patterns, colors, and logos to enhance your branding.
Pricing and Packages
Additionally, there is a 14-day free offer to ViralQR, which is an exceptional opportunity for new users to take a feel of this platform. One can easily subscribe from there and experience the full dynamic of using QR codes. The subscription plans are not only meant for business; they are priced very flexibly so that literally every business could afford to benefit from our service.
Why choose us?
ViralQR will provide services for marketing, advertising, catering, retail, and the like. The QR codes can be posted on fliers, packaging, merchandise, and banners, as well as to substitute for cash and cards in a restaurant or coffee shop. With QR codes integrated into your business, improve customer engagement and streamline operations.
Comprehensive Analytics
Subscribers of ViralQR receive detailed analytics and tracking tools in light of having a view of the core values of QR code performance. Our analytics dashboard shows aggregate views and unique views, as well as detailed information about each impression, including time, device, browser, and estimated location by city and country.
So, thank you for choosing ViralQR; we have an offer of nothing but the best in terms of QR code services to meet business diversity!
3. Why Microfracture?
□ Industry relies too much on sonic/seismic models !
□ Microfracturing Advantages
□ Direct measurement of rock stress
□ Optimize injection pressure for EOR
□ Robust fracture design
4. Outline
□Why is Rock Stress Pertinent?
□What is Microfracturing?
□Microfracturing vs DFIT
□Three Field Examples
• Unconventional Shale
• Offshore Ultra-Deepwater
• Waterflood in Brownfield
□Three Tips for Job Planning
□Data Quality
□Summary
5. Why is Rock Stress Pertinent?
□ Applications
in completion interval
• Wellbore stability
• Lost circulation
• Mud weight optimization
• Frac design and containment
• Sanding Potential
• Understand variability of stresses
• Increase hydrocarbon recovery
Limestone
Shale
Sandstone
Barrier
Containment
Sh_sd= 5000 psi
Sh_sh=4800psi
Sh= Min Horizontal
Stress
FractureWidth
Sh_sh=5100psi
Sh_ls= 5200 psi
Reservoir,Completions,Drilling
6. What is Microfracturing?
□ Isolate a 1-m wellbore interval
□ Inject a small volume (< 3
liters) of fluid with downhole
injection pump
□ Determine in-situ stresses
Upper Element
LowerElement
Pressure
Gauge
Element
spacing ~1m
Desroches et al., SPE 58086
“Downhole Rock Mechanics Lab”
8. Different Methods to Interpret
Fracture Closure
□ Pressure declines in two flow regimes: linear and radialflow
– Closure stress determined by identifying the end of the first linear flow
regime
□ Commonly used pressure decline
analysis techniques to obtain
closure stress :
– Square-root time plot
– G-function plot (most popular)
– Log-log pressure vs time plot
Closure TimePump
Time
Barree et al., SPE 107877
Martin and Rylance, SPE 127743
9. Breakout, or wellbore enlargements
due to stress-induced failure, used to
define minimum horizontal principle
stress.
Microfracture or drilling-induced
fractures are vertical tensile cracks
that occur orthogonal to breakout in
the tensile quadrant of the wellbore.
Stresses near the Wellbore
Borehole
max
SH
max
SH
min
SH
SH
min
Risnes et al., SPE 9650
10. Microfracturing vs DFIT
Microfracturing
□ Actual in-situ measurement
□ Magnitude, orientation, known
location and fracture height
□ Up to 20 measurements/run
□ Multiple attempts to identify fracture
closure pressure
□ Small volumes
□ Slight risk of toolsticking
□ Tool pressure limitationsreached
below fracturing
□ Problems with deflatingpacker
□ Additional Image Iog required for
induced fracture study
Diagnostic Fracture Injection
Testing (DFIT)
□ Actual in-situ measurement
□ Less risky than microfrac
□ Large volumes
□ Fracture fluid efficiency
□ Fluid leak-off coefficient
□ Reservoir perm measured
□ Pressures measured at surface
□ No fracture orientation information,
location, or dimension of the fracture
□ Single measurement per hole
□ Single attempt to identify closure
□ Long time to measure
Cramer et al., SPE 163863
11. Example 1 : Avalon Shale
(Delaware Basin)
□ Multiple-stacked sequences comprised of
naturally-fractured, low-porosity interbedded
carbonates, clastic sands, and shales
□Bone Spring is deposited throughout the basin and
is divided into four sequences:
nd
• Avalon Shale
• 1st Bone Spring
• 2 Bone Spring
• 3rd Bone Spring New
Mexico
Delaware Basin
Texas
UUppppeerrAAvvaalloonn
MMiiddddlleeAAvvaalloonn
LLoowweerrAAvvaalloonn
11sstt BBoonneeSSpprriinnggSSaanndd
22nnddBBoonnee
SSpprriinnggSSaanndd
33rrddBBoonneeSSpprriinngg
SSaanndd
WWoollffccaammppSShhaallee
MiddleAvalon
UpperAvalon
1st Bone Spring Sand
2nd Bone
Spring Sand
3rd BoneSpring
Sand
Wolfcamp Shale
Lower Avalon
Non-prospective cemented
carbonate zones (possible
frac barriers) shown in blue
Malik et al., SPE 166264
12. Completion Evaluation Program
□Answer key questions regarding economic potential of
Delaware Basin and Avalon shale in particular
o Are stresses variable across prospectiveintervals?
o Energy required to initiate a new frac in targetzone?
o Contrast between frac/pore pressure?
o Are fracture barriers/seals effective?
o Suitable location for casing shoe?
o Calibrate log-derived stress values
14. Comparing Microfracture with
DFIT &Sonic Logs
Close agreement between Microfracture test and DFIT acquired at same depth
Default Sonic log derived model overestimated stresses
15. Fracture Closure Stress vs
First Yr Production
(BCF)
Seismic 3D closure
stress volume can
be used to optimize
landing depth, well
path, and frac design
0.5
0
Production 1
First Year 1.5
2
2.5
0 0.1 0.2 0.3 0.4 0.5
Closure Stress Attribute
(seismic calibrated with microfrac)
Strong relationship observed across 7 wells
Close et al., The Leading Edge, May 2012
16. Example 2 : Offshore Ultra-
Deepwater
Deeper, less forgiving targets
Difficult to map with seismic
Narrow window between
formation vs fracture
pressure
Risk of seal breach with Frac Pack completions
17. Consequence of Stress Reversal
on Completions
Risk: Perforations must be placed 120 ft below shale seal to minimize
fracture height growth, leads to loss of net pay
25000
26000
28000
29000
19000 23000
Rock Stress (psi)
20000 21000 22000
Depth (ft) 27000
ShalePaySand Microfrac test directly
measures rock stress
in shale
Stress from
Geomechanics
Model
18. Example 3 : Waterflood in
Brownfield
Risk 1: Production decreases by limiting injection pressure
Risk 2: Chemical EOR project not viable
19. New stress map generated for entire field to increase
injector pressures and rates
6300
4000 7000
Depth (ft)
Rock Stress (psi)
5000 6000
OverburdenSh_min
from
Microfrac
Microfracture Test Gives Confidence
in Optimizing Injection Safely
6400
Sh_min
from
Sonic logs
6500
20. Incremental re-injection rate 24,000 bwpdIncremental re-injection rate 24,000 bwpd
Incremental Oil rate 1,500-2,000 bopd
2014 2015
Business Impact in Brownfield
Increasing injection pressure by 320 psi enhances field production by 2000 bopd
21. Tip #1: Minimize Solids in Mud
(Ideally < 5% volume)
Filter Screens can get clogged
O-rings/Mud Check valves may not seal
Mud particles can enter flowline
Solids can block hydraulic pump
22. Tip #2: Use Image/Wireline Logs
to Select Intervals
Elastomer extension caused by vug
Avoid zones with vugs
But try testing all lithofacies in completion interval
23. Tip #3: Design Test with Packer Specs
from Vendor and Borehole Size
Differential pressure
limit chart vary for tools
Ask your vendor for
packer specs
Have info on expected
fracture gradient
Can sleeve frac prior to
microfracturing iffrac
gradient is too high
Use caliper log to confirm hole is in-gauge
24. A Note on Data Quality
□ Wrong Data leads to Wrong Answer
□ Pump enough volume to overcome hoop stress
□ Spend more time on the last falloff cycle with naturalleakoff
□ Check repeatability of measurements
□ Plot stresses with depth to identify outliers
□ Compare results with sonic models
□ Analyze pressure transient plots to pick closure inreal-time
□ Integrate information from microfracture test, image logs, core
analysis, and injectiontests
□ When in doubt, phone-a-friend!
25. Job Execution – Remote
Microfracture Monitoring
Cannot “reprocess” or “normalize” MF data ifnot acquired correctly the firsttime
Field Engineers
Wellsite Geologists
Ops Petrophysicists
Vendor Experts
Asset Teams
Completions Experts
Real-time decisions
enabled through
cloud
26. Summary
□ Reliable stresses in Avalon shale to assess economics
□ Direct stresses for optimal perforations in Ultra
Deepwater
□ Increase oil recovery by enhancing safe
waterflood re-injection rate in Brownfield
□ Microfrac = Downhole Rock Mechanics Lab
27. Society of Petroleum Engineers
Distinguished Lecturer Program
www.spe.org/dl
28
Your Feedback is Important
Enter your section in the DL Evaluation Contest by
completing the evaluation form for this presentation
Visit SPE.org/dl