This document discusses well completions, which involve assembling downhole tubulars and safety equipment to enable safe and efficient production after drilling. Key factors influencing completion design include the well purpose, environment, drilling parameters, reservoir characteristics, production parameters, and completion techniques. Completions create a pathway for hydrocarbons to flow from the reservoir to the surface.
Presentation defines well completion as a sub-discipline of drilling operations. It introduces the various components of the well completion process. It then describes and explains basic areas of the completion process including the bottom-hole completion process, the perforation process, the upper completion with packers, tubing component equipment and devices, tubing configurations, the horizontal completions and the Christmas tree(production head)
This is an academic lecture for Diploma in Engineering 7th Semester Mining and Mine Survey Technology. The Course related to this presentation is Well completion and testing
Presentation defines well completion as a sub-discipline of drilling operations. It introduces the various components of the well completion process. It then describes and explains basic areas of the completion process including the bottom-hole completion process, the perforation process, the upper completion with packers, tubing component equipment and devices, tubing configurations, the horizontal completions and the Christmas tree(production head)
This is an academic lecture for Diploma in Engineering 7th Semester Mining and Mine Survey Technology. The Course related to this presentation is Well completion and testing
Well Control is very important in Petroleum Engineering and necessary for being able to avoid hazards and controlling them as much as possible. This presentation provides valuable notes, instructions, and information about Well Control.
Wellhead equipment Introduction Based on API 6a & NACEAmir Rafati
1. Typical Onshore Wellhead and Casing Head Types
• CSG HEAD NO.1
• CSG HEAD NO.3
• CSG HEAD NO.6
• CSG HEAD NO.8
• CSG HEAD NO.9
• CSG HEAD DESIGN DUE TO FIELD EXPERIENCES
• AG(H)-10K
• B(H)-10K
• C(H)-5K
• V(H)-5K
• T(H)-3K,5K
• WELLHEAD DESIGN DUE TO FIELD EXPERIENCES
2. Brief Description of Wellhead Equipment and their Types
• Sealings and Ring Gaskets
• Safety valves
• Gate valves
• Double Studded Adaptors
• Spools
• Hangers
• Flanges
3. Install and Testing Wellhead and Casing Head Equipment
• Safety valves
• Gate valves
• Double Studded Adaptors
• Spools
• Hangers
• Flanges
4. Introduction to API 6A applications
• PSL: PRODUCT SPECIFICATION LEVELS
• PR: PERFORMANCE REQUIREMENT
• T/C: TEMPERATURE CLASS
• M/C: MATERIAL CLASS
my presentation about kick tolerance and contain 3 videos
the reference (well drilling & construction) Hussain Rabia
and weatherford essay & videos from youtube
WellCare Oil Tools Pvt. Ltd., prides itself on offering great service and being able to deliver accurate formal quotes to clients within 48 hours of receiving an enquiry.
We keep a large inventory of standard flow control tools and completion packers in stock, enabling quick delivery anywhere in the world. We ensure high quality and traceability, full certification including Mill Test Reports (MTR's), certificate of Conformance, Certificate of Origin, Function Test and Pressure Test Results are available free of charge upon request for each order and are kept on file and available on request at any time in the future.
Premium thread connections like: Tenaris-Hydril, Vam and Hunting connections are available upon request and threads are cut by premium licenced machine shops in Dubai & Singapore.
Special elastomer are available: AFLAS, HNBR, Viton and HSN, Hi-Nitrile are available along with non-elastomeric seal stacks to confirm to sour well conditions.
Category Products :
Cementation Systems
Cementing Equipment
Completion Systems
Mechanical Set Packer
Seal Bore Packer
Bridge Plugs
Hydraulic Set Packer
Cement Retainer
Completion Equipment
Liner Hanger Systems
Liner Hanger
Flow Control Systems
Sliding Sleeve
Landing Nipples
Flow Control Equipment
Inflatable Packers
Inflatable Packer
Various other factors that have enabled us to gain an edge over our competitors are:
Qualitative product range
World renowned vendor base
Experienced professionals
Efficient logistics and widespread distribution network
Industry leading prices
Timely delivery
--
With Best Regards
Surender Yadav ( Marketing Manager)
Cell: +91 8696934503
For WellCare Oil Tools Private Limited, India.
Well Control is very important in Petroleum Engineering and necessary for being able to avoid hazards and controlling them as much as possible. This presentation provides valuable notes, instructions, and information about Well Control.
Wellhead equipment Introduction Based on API 6a & NACEAmir Rafati
1. Typical Onshore Wellhead and Casing Head Types
• CSG HEAD NO.1
• CSG HEAD NO.3
• CSG HEAD NO.6
• CSG HEAD NO.8
• CSG HEAD NO.9
• CSG HEAD DESIGN DUE TO FIELD EXPERIENCES
• AG(H)-10K
• B(H)-10K
• C(H)-5K
• V(H)-5K
• T(H)-3K,5K
• WELLHEAD DESIGN DUE TO FIELD EXPERIENCES
2. Brief Description of Wellhead Equipment and their Types
• Sealings and Ring Gaskets
• Safety valves
• Gate valves
• Double Studded Adaptors
• Spools
• Hangers
• Flanges
3. Install and Testing Wellhead and Casing Head Equipment
• Safety valves
• Gate valves
• Double Studded Adaptors
• Spools
• Hangers
• Flanges
4. Introduction to API 6A applications
• PSL: PRODUCT SPECIFICATION LEVELS
• PR: PERFORMANCE REQUIREMENT
• T/C: TEMPERATURE CLASS
• M/C: MATERIAL CLASS
my presentation about kick tolerance and contain 3 videos
the reference (well drilling & construction) Hussain Rabia
and weatherford essay & videos from youtube
WellCare Oil Tools Pvt. Ltd., prides itself on offering great service and being able to deliver accurate formal quotes to clients within 48 hours of receiving an enquiry.
We keep a large inventory of standard flow control tools and completion packers in stock, enabling quick delivery anywhere in the world. We ensure high quality and traceability, full certification including Mill Test Reports (MTR's), certificate of Conformance, Certificate of Origin, Function Test and Pressure Test Results are available free of charge upon request for each order and are kept on file and available on request at any time in the future.
Premium thread connections like: Tenaris-Hydril, Vam and Hunting connections are available upon request and threads are cut by premium licenced machine shops in Dubai & Singapore.
Special elastomer are available: AFLAS, HNBR, Viton and HSN, Hi-Nitrile are available along with non-elastomeric seal stacks to confirm to sour well conditions.
Category Products :
Cementation Systems
Cementing Equipment
Completion Systems
Mechanical Set Packer
Seal Bore Packer
Bridge Plugs
Hydraulic Set Packer
Cement Retainer
Completion Equipment
Liner Hanger Systems
Liner Hanger
Flow Control Systems
Sliding Sleeve
Landing Nipples
Flow Control Equipment
Inflatable Packers
Inflatable Packer
Various other factors that have enabled us to gain an edge over our competitors are:
Qualitative product range
World renowned vendor base
Experienced professionals
Efficient logistics and widespread distribution network
Industry leading prices
Timely delivery
--
With Best Regards
Surender Yadav ( Marketing Manager)
Cell: +91 8696934503
For WellCare Oil Tools Private Limited, India.
Drill stem test (DST) is one of the most famous on-site well testing that is used to unveil critical reservoir and fluid properties such as reservoir pressure, average permeability, skin factor and well potential productivity index. It is relatively cheap on-site test that is done prior to well completion. Upon the DST results, usually, the decision of the well completion is taken.
Analyzing Multi-zone completion using multilayer by IPR (PROSPER) Arez Luqman
The primary objective of any well drilled and completed is to produce Hydrocarbons; by loading the Hydrocarbon (i.e. Oil and Gas) contained within the well through a conduit of the well and start separating it with surface facilities depending on type and composition of the Hydrocarbon.
Producing oil is simultaneously contained with problems depending on the type and properties of the reservoir.
Furthermore, what makes the problems much more; is when oil and/or gas is produced from multi-zones at the same time, when accumulated problems from all the producer zones occurring at the same time.
To help analyze this problems we are going to use PROSPER software package IPR multilayer, in which helps in identifying the relationship between Flow rate and Reservoir pressure.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
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http://sandymillin.wordpress.com/iateflwebinar2024
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This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
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The Roman Empire A Historical Colossus.pdfkaushalkr1407
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Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
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Chapter 3 - Islamic Banking Products and Services.pptx
Well completion d.pptx
1. At the end of this presentation, you will be able to:
•Define completion
•Factors influencing completion design.
•List and define the different types of completion
•Describe surface control equipments
•Define subsea completion
Introduction to Well Completions
Agenda
2. • After exploratory drilling confirms the presence of an oil or natural gas
reservoir, the hydrocarbons are brought to the surface.
• Once the design well depth is reached, the formation is tested and
evaluated to determine whether the well is to be completed for
production, or plugged and abandoned.
• This decision is taken based on the information available on reservoir
characteristics.
• To complete the well production, casing is installed and cemented, and
the drilling rig is dismantled and moved to the next site.
• A service rig is brought in to perforate the production casing and run
production tubing along with down hole equipments.
• The installation of surface safety equipments takes place and
production begins.
30’’ CASING
20’’ CASING
13 3/8’’ CASING
7’’ LINER
RESERVOIR
SEA BED
PLATFORM
Production casing (9 5/8)
Downhole Equipment
Safety Equipment
Completion Process
Completion
3. It’s a link between drilling the borehole and
the production phase.
Well completion creates a dependable pathway
to the surface for the hydrocarbons.
Once the well is drilled, it has to be made ready
for the safe and efficient production of oil.
The term ‘completion’ describes the assembly of
Down hole tubulars and other safety equipments
that is required to enable the safe and efficient
production of oil or gas from the well after it has
been drilled.
Completion Process
What is Completion?
Completion
4. FACTORS INFLUENCING COMPLETIONS DESIGN.
• Purpose of the well
• The environment
• Drilling
• The reservoir
• Production
• Completion techniques
5. Purpose of the well
• Exploration wells: To obtain preliminary data on a reservoir, nature and
characteristics of the fluids on the reservoir, pay zone characteristics (pressure,
temperature, permeability and productivity)
• Appraisal or confirmation: Refine or complete the data from exploration and
determine the off-wellbore characteristics (permeability, reservoir boundaries,
existence of faults/discontinuity)
• Developmental well: This stage brings the wells on the production stream.
Assess well conditions and effectiveness of completions and obtain further info
on the well.
– Production- productivity
– Injection- Optimize reservoir pressure
– Observation-monitor variations in reservoir parameters
6. Parameters related to the Environment
• Constrains related to country/site/location of well
i.e land or offshore.
• Environmental restrictions involve:
– Difficulty in obtaining supplies
– Available space
– Available utilities
– Safety rules and regulations
– Certain operations that may or may not be possible
Meteorological and oceanographic conditions must also be taken into
consideration where applicable.
7. Parameters related to the Drilling
• Types of rigs
(drilling/completions)
• Well profile-
horizontal/directional
• Drilling and casing program
• Drilling in the pay zone(s) and
drilling fluids- formation
damage and fluid
contamination.
• Cementing the production
casing
8. Parameters related to the Reservoir
• Reservoir pressure and its changes-
need for injection wells?
• Interface between fluids and their
changes- water encroachment
• Number of levels to be produced
• Rock characteristics and fluid types
• Production profile and the number of
wells required.
9. Parameters related to the Production
• Safety- compliance with various regulations
• Flowing well or artificial lift- a wells flow capability depends on
natural changes in bottom hole pressure versus cumulative
production.
• Operating conditions- space availability, operating fluids-
erosion/corrosion
• Anticipated measurement, maintenance or work over operations-
maintenance and repair operations to ensure the well reaches its
lifetime
10. Other factors
• Parameters related to completion
techniques: general configuration, pay zone to bore hole
connection, treatment of the formation, equipment installed,
artificial lift
• Synthesis-How completion is designed-
completions should be designed to optimize
productivity/injectivity performance, make sure the well produces
reliably and safely, optimize the implemantation of atrificial lift,
optimize equipment lifetime and make it easy o change all or some
of the equipment in the future without much difficulty.