This document discusses different methods for cutting pipes during mining solution optimization, including using explosives, chemical cutters, mechanical blades, and plasma torches run from work-over rigs. It introduces the EZ CUTTER, a light wireline tool that can precisely cut pipes using an electrical current with a conductive fluid. Laboratory tests showed the EZ CUTTER successfully cut a 7-inch pipe that a mechanical cutter had missed, demonstrating its effectiveness as an alternative pipe cutting method.
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
This article is all about what AI trends will emerge in the field of creative operations in 2024. All the marketers and brand builders should be aware of these trends for their further use and save themselves some time!
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
This article is all about what AI trends will emerge in the field of creative operations in 2024. All the marketers and brand builders should be aware of these trends for their further use and save themselves some time!
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
Time Management & Productivity - Best PracticesVit Horky
Here's my presentation on by proven best practices how to manage your work time effectively and how to improve your productivity. It includes practical tips and how to use tools such as Slack, Google Apps, Hubspot, Google Calendar, Gmail and others.
The six step guide to practical project managementMindGenius
The six step guide to practical project management
If you think managing projects is too difficult, think again.
We’ve stripped back project management processes to the
basics – to make it quicker and easier, without sacrificing
the vital ingredients for success.
“If you’re looking for some real-world guidance, then The Six Step Guide to Practical Project Management will help.”
Dr Andrew Makar, Tactical Project Management
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Applitools
During this webinar, Anand Bagmar demonstrates how AI tools such as ChatGPT can be applied to various stages of the software development life cycle (SDLC) using an eCommerce application case study. Find the on-demand recording and more info at https://applitools.info/b59
Key takeaways:
• Learn how to use ChatGPT to add AI power to your testing and test automation
• Understand the limitations of the technology and where human expertise is crucial
• Gain insight into different AI-based tools
• Adopt AI-based tools to stay relevant and optimize work for developers and testers
* ChatGPT and OpenAI belong to OpenAI, L.L.C.
More than Just Lines on a Map: Best Practices for U.S Bike Routes
This session highlights best practices and lessons learned for U.S. Bike Route System designation, as well as how and why these routes should be integrated into bicycle planning at the local and regional level.
Presenters:
Presenter: Kevin Luecke Toole Design Group
Co-Presenter: Virginia Sullivan Adventure Cycling Association
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...DevGAMM Conference
Has your project been caught in a storm of deadlines, clashing requirements, and the need to change course halfway through? If yes, then check out how the administration team navigated through all of this, relocating 160 people from 3 countries and opening 2 offices during the most turbulent time in the last 20 years. Belka Games’ Chief Administrative Officer, Katerina Rudko, will share universal approaches and life hacks that can help your project survive unstable periods when there seem to be too many tasks and a lack of time and people.
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
Time Management & Productivity - Best PracticesVit Horky
Here's my presentation on by proven best practices how to manage your work time effectively and how to improve your productivity. It includes practical tips and how to use tools such as Slack, Google Apps, Hubspot, Google Calendar, Gmail and others.
The six step guide to practical project managementMindGenius
The six step guide to practical project management
If you think managing projects is too difficult, think again.
We’ve stripped back project management processes to the
basics – to make it quicker and easier, without sacrificing
the vital ingredients for success.
“If you’re looking for some real-world guidance, then The Six Step Guide to Practical Project Management will help.”
Dr Andrew Makar, Tactical Project Management
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Applitools
During this webinar, Anand Bagmar demonstrates how AI tools such as ChatGPT can be applied to various stages of the software development life cycle (SDLC) using an eCommerce application case study. Find the on-demand recording and more info at https://applitools.info/b59
Key takeaways:
• Learn how to use ChatGPT to add AI power to your testing and test automation
• Understand the limitations of the technology and where human expertise is crucial
• Gain insight into different AI-based tools
• Adopt AI-based tools to stay relevant and optimize work for developers and testers
* ChatGPT and OpenAI belong to OpenAI, L.L.C.
More than Just Lines on a Map: Best Practices for U.S Bike Routes
This session highlights best practices and lessons learned for U.S. Bike Route System designation, as well as how and why these routes should be integrated into bicycle planning at the local and regional level.
Presenters:
Presenter: Kevin Luecke Toole Design Group
Co-Presenter: Virginia Sullivan Adventure Cycling Association
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...DevGAMM Conference
Has your project been caught in a storm of deadlines, clashing requirements, and the need to change course halfway through? If yes, then check out how the administration team navigated through all of this, relocating 160 people from 3 countries and opening 2 offices during the most turbulent time in the last 20 years. Belka Games’ Chief Administrative Officer, Katerina Rudko, will share universal approaches and life hacks that can help your project survive unstable periods when there seem to be too many tasks and a lack of time and people.
Good Morning everybody! I am so happy to see such a full room this morning. I know that most of you are getting ready for our lunch break, but let me just take a bit more of your time.
I won’t take long, but what I am going to tell you now, may revolutionize the solution mining operations programs as we know them today.
First things first, close your books, they will be useless for you during this presentation.
Let me first ask you some questions: Who has already been involved or has heard of a pipe cutting operation in solution mining field? Please raise your hand.
Good. And out of curiosity, who has been involved or has heard of a pipe cutting operation that actually happened and was not in the initial operational plan?
Okay, so there are quite a few of you that are already familiar with pipe cutting operations in solution mining.
And you guessed right, this is what I want to talk to you about today. But for real, cutting pipes is just an excuse because what is really at stake here is much more important for each and every single one of us.
3 Things :
Number 1, I believe you will all agree with me, everybody wants to go back home after work… so number 1 is SAFETY
Number 2, is TIME, operating time and we all know that in operations, TIME is MONEY,
But what would a cheap and fast operation be worth if it did not provide the desired result? So this leads us to number 3.
And number 3 is QUALITY.
So you got it, SAFETY, TIME and QUALITY. So make sure you remember this 3 words during, AT LEAST, the whole presentation today.
Until now, I said nothing new.
Let me first start by setting the background here. We had about 50% hands up, plus about 10% not paying attention, so most of you already heard about the need to cut pipes in our solution mining business.
For the rest, you may ask, why on earth would we want to cut a pipe downhole ? If you want it shorter, cut it before you run it in the hole, right? This would be too easy…
Don’t worry, I am not here to teach solution mining techniques to any of you, as I may be close to the least experienced professional in the room, but as an engineer, I am here to bring SOLUTIONS.
I don’t know how many of you are familiar with pipes that are removed from a leeching cavity, but I can assure you they often look more like a flexible hose than steel pipes !
Indeed many cases, the fall of insoluble rocks may cause the pipes to collapse or bend downhole.
(CLICK) Under these conditions, no logging control operations are possible, and removal of the entire string may be compromised due to the bent casing. So, what can we do ?
(CLICK) Cut the pipe.
So let’s go and cut the pipe.
Once the pipe is cut, if the cut is clean enough, the way is free and we can safely go ahead and run a sonar or any other logging tool to check the state of the cavity.
Also, in brine production cavities, a Solution Mining operator may want to change the strings position, usually upwards. For this, he has two options :
- The first one, mobilize a rig, remove completely the inner string (assuming it is not bent), raise the external string to the desired position, and lower the inner string to the desired position.
Or alternatively,
(CLICK) cut the inner pipe one or more times depending on the conditions, then cut the external pipe at the desired depth. Once finished, he only needs to lower the inner pipe again to the desired position.
I will let you do the math, but it seems obvious that unless you have a reason to replace the whole string, cutting seems the most efficient solution!
Now, let’s take a step back and look at the big picture.
(CLICK)
We have now one ore more cavities so, to efficiently control their production, operators regularly need to do at least 3 operations :
1. Move leeching strings up and down
(CLICK)
2. Cut Pipes
(CLICK)
3. Run logging tools such as sonar, integrity tests, blanket determination
Each of them without compromising the other !
For instance, if we cut a pipe in such an irregular way that there is a risk that a logging tool gets stuck….the saving would turn out much more expensive in the end !
-- Next present John
So, everybody, this is John. John is as a Solution Mining Operator and he regularly has to cut pipes. When facing this kind of operation, he has to:
ensure SAFETY
optimizing TIME,
saving MONEY
efficiently cut the pipe
Allowing logging operations after the cut.
Easy, huh ? He doesn’t seem to think that….
Let’s have a quick look at the options he currently has.
Explosives
Chemical Cutters
Mechanical Blades or Radial Plasma Torches
And mechanical or abrasive techniques run from a workover rig
But none of them offer the perfect solution for his needs.
(CLICK)
Some, such as explosives, are fast and relatively cheap, but involve handling dangerous materials and logging tools risk getting stuck in the cut.
(CLICK) Others, are expensive, very limited in pipe size range, involve hazardous products handling and the corresponding transportation, storage and operation licenses that are costly to maintain.
(CLICK) Mechanical cutters and Radial Plasma Torch are safe and light to mobilize, as they can be run from wireline units but are also strongly limited in pipe size range.
(CLICK) Any operation involving a workover rig mobilization takes time and is very, very expensive.
So our friend John still has a problem as none of the available techniques comply to all of his requirements.
So, as an engineer, you kinda want to help him out, right?
There was still room for innovation on try to help out this guy and not let him fear pipe workovers.
What would be the ideal solution for John?
Pipe operations, for any pipe size, should become, SAFE, LIGHT, FAST, COST EFFECTIVE and of HIGH QUALITY.
Translating these idealistic specifications into practical considerations, this meant :
No dangerous products handling
Light and fast overall operation, including mobilization and cut
Cost-effective solution
Adaptable to a wide range of pipe sizes
Controlled clean sharp cut that would allow safe logging afterwards
Many years ago, after many delayed operations due to bent or collapsed pipes in the well, this was the ambitious starting point.
Today, 2014, a new SOLUTION is born.
(CLICK) The EZ Cutter.
(CLICK) A wireline tool that is able to cut only by applying electrical current through the cable, just as any other wireline tool.
Its only requirement, a slightly conductive fluid in the well.
(CLICK) Its cuts are Clean.
(CLICK) Its cuts are Sharp.
(CLICK) Its cuts are Precise.
And I am going to prove all this to you today.
Let’s see the EZ Cutter in action.
In this case, the inner casing is bent in the cavity, it is impossible to pull the string out or run any sonar survey safely. There is no choice, the pipe has to be cut.
The tool only needs a common wireline unit to operate, fast to mobilize and to rig up.
Once we are all set, we can go ahead and run in the hole. Arriving at the desired depth, the tool performs the cut until the complete cut is detected from the surface unit.
The tool is lowered to control the cut with a CCL sensor and guarantee a complete cut and free access to the cavity.
Our friend John would now have its problem solved ! Leaching can continue efficiently or he could also decide to run sonar survey operations right after the cut.
(CLICK)
Equipment is already rigged up, so all we need is to run in hole, do the acquisition and successfully pull out of hole, so that John can have his cavity back as soon as possible.
But you are probably tired of all these animations by now, so let’s get REAL
As any Research & Development program, after conception, the prototype has to be tested in the lab, this is a critical phase.
(CLICK)
The cutter precisely starts to dig a groove in the pipe ID until the groove is deep enough that the lower end’s own weight forces the pipe to fall.
(CLICK)
The EZ Cutter has been successfully Lab tested for pipe sizes ranging 4” – 9” 5/8, with different fluid conditions. And we expect to cut a 13” 3/8 still this year.
All, with the same tool.
So, you may say, lab testing is good, but I need something that actually cuts down there! For this, there is something I wanted to share with you.
Let us all travel together several hundred meters down, and check the EZ Cutter’s job in its first field test. Let’s see what the cut looks like.
Well, as promised, the cut is perfectly clean. We can even see in the back, some thin plastic pipes that were not damaged at all during the operation.
In this case, the lower end of the pipe was stuck in the sump and is visible from above.
This cut was the first of the field testing program, happening now and scheduled until end of the present year.
In the first field tests, all safety and quality control precautions were taken. The run program included Borehole imaging tool before and after the cut, as well as an Axial Lateral camera run to verify the quality of the cut.
To finish off today, I will show you two field examples.
The borehole imaging tool allows you to see the internal state of the pipe.
In this particular case, the EZ Cutter came after a mechanical cutter missrun in a 7”, visible both on the imager log and the camera.
Let’s now see what the “After” imaging log looks like: (CLICK) The EZ-Cut was successfully made. To verify the quality of the cut, the camera was also run and showed a clean sharp cut, safely allowing any logging operations after the cut.
So, this concludes my first example.
I promised I wouldn’t take long, and I like to keep my promises. I don’t want to bore you guys so this will the second and last example I will show you today. And I insisted on showing it is probably the most revolutionary innovation of the EZ Cutter.
So the situation is the following, we need to cut an inner pipe without compromising the outer pipe’s integrity. What can we see here ?
Again, the best way to prove the results is to compare the “after” and the “before”.
So let’s see here this superimposed log of the “before” and the “after” of the cut. The Dual Casing Collar Locator sensor allows us to detect not only the inner pipe joints but two concentric pipe joints.
The blue curves correspond to the inner pipe, and the red and orange correspond to the outer pipe. Both logs perfectly correlate until this point where in the “after log” the inner pipe CCL curve shows a clear inflection, showing the anticipated end of the inner pipe. So the cut was successful on the 4” ½.
That the tool was able to cut, we knew it. But that it was able to cut without affecting the outer pipe...That’s a different story. So, if we take a look at the outer CCL, the 7” shoe is still at the same position, proving that the 7” pipe was not affected by the cut.
This ends my second example.
Now, let’s get back to our friend John.
With the EZ-Cutter, he solved his safety issues, as no hazardous materials are used.
(CLICK) Both his operating time and his cost are optimized, as the mobilization is limited to a wireline unit and the operation can even be coupled to subsequent surveys.
(CLICK) He does not have to worry too much about pipe range or drift issues, as for the first time, a single tool can cover a wide range of pipe sizes.
(CLICK) And last but not least, the clean cut eliminates all risk of getting stuck with the logging tools.
So finally John is happy !
Do you remember the three words that I asked you to remember at the beginning of the presentation?
Safety, Time, and Quality.
As I told you before, I am an engineer, and an engineer that actually started her career arming detonators, using hazardous chemicals and shooting guns in the wells. So when I talk about safety, I really mean it. It’s not just about John, it’s about all of us who are involved in field operations.
So, if on top of avoiding handling dangerous goods, we have a reliable tool that allows huge savings in time and money, honestly, I think that this EZ Cutter is pretty awesome !