Squeeze Cementing. Brett W. Williams Cementing Technical Advisor January 2016 Tulsa API Meeting
|
|
- Samantha Lane
- 6 years ago
- Views:
Transcription
1 Squeeze Cementing Brett W. Williams Cementing Technical Advisor January 2016 Tulsa API Meeting
2 Definition Squeeze Cementing is the process of applying hydraulic pressure to force or squeeze a cement slurry into the desired perforations, fractures, channels, or voids and force filtrate water from the slurry to create a solid mass which will harden to provide the desired seal.
3 Slurry Enters the Void
4 Slurry Seals the Void
5 Squeeze Cementing is as much an Art as it is a Science. Area experience is essential.
6 First Question to Ask Why are we squeezing? Repair casing leak Insufficient top of cement on primary job Seal off troublesome zone during drilling Repair mud or gas channel Isolate a formation prior to perforating Shut off unwanted production Abandonment of non-productive zone Modify an injection profile
7 Second question to ask How do we know where to squeeze? Sonic evaluation logs Hunting holes Primary cement job design Primary cement job performance Mud returns Formation Integrity Test Experience Offset well data
8 Third question to ask Do we need to squeeze now or wait? Cost considerations Equipment Time delays for after-the fact squeezes Well construction plans Regulatory requirements
9 Fourth question to ask Will a squeeze job accomplish what we want it to do? Is it hindering the well s performance? Can we pump into it? Will it hold up? Am I going to have to breakdown formation to squeeze? What future operations will the well see?
10 SQUEEZE TECHNIQUES
11 Squeeze Techniques Pressure to squeeze High pressure squeeze Low pressure squeeze Pumping technique Hesitation squeeze Running or walking squeeze Placement technique Squeeze packer Bradenhead (including coiled tubing)
12 High Pressure Squeeze Surface pressure + Displacement fluid hydrostatic + Cement slurry hydrostatic = Total bottom hole pressure Greater than Formation fracture pressure
13 High Pressure Squeeze
14 Low Pressure Squeeze Surface pressure + Displacement fluid hydrostatic + Cement slurry hydrostatic = Total bottom hole pressure Less than Formation fracture pressure
15 Low Pressure Squeeze
16 Squeeze Techniques Pressure to squeeze High pressure squeeze Low pressure squeeze Pumping technique Hesitation squeeze Running or walking squeeze Placement technique Squeeze packer Bradenhead (including coiled tubing)
17 Hesitation Squeeze
18 Running/Walking Squeeze
19 Squeeze Techniques Pressure to squeeze High pressure squeeze Low pressure squeeze Pumping technique Hesitation squeeze Running or walking squeeze Placement technique Squeeze packer Bradenhead (including coiled tubing)
20 Squeeze Tool Method Retrievable or drillable squeeze packer set above injection point Isolates casing above packer from squeeze pressure Higher squeeze pressures possible Annulus pressure applied to help prevent casing collapse
21 SQUEEZE SLURRY DESIGN
22 Primary Cement Cement node development Perforation tunnel Permeable rock matrix
23 Fluid Loss Control Vs. Filter Cake Development 1000 cc - Neat Cement Slurry 300 cc Fluid loss Slurry 75 cc Fluid loss Slurry 25 cc Fluid loss Slurry
24 Effect of Hesitation on Thickening Time
25 Gel Strength Development High pump pressures False indication of squeeze Difficult reversing out High pump pressures Formation breakdown Pump hole through slurry during hesitation squeeze
26 CEMENTING SYSTEMS
27 Conventional Cement Systems Co-polymer fluid loss control Reduced node acid solubility rate Low fluid loss FineCem TM Cement Low injection rates Casing collar leaks
28 LOCATION OF SQUEEZE PACKERS
29 Tool Location Recommendations Set in supported casing when possible As close to zone as possible to minimize cement drillout But far enough away from perforations for staging volume Displace tubing volume before staging Safe distance from perforations to prevent casing collapse (Next slide will illustrate this)
30
31 SQUEEZE APPLICATIONS
32 Block Squeeze Process Performed to isolate zone Perforate & squeeze below and above zone Drill out & test Disadvantages Difficult to clean flow path of cement Must avoid fracturing formation
33 Bradenhead Method Process Spot cement across squeeze interval Pull workstring above cement top Close BOP/Bradenhead & reverse tubing clean Apply squeeze pressure Disadvantages Casing exposed to squeeze pressure Limited squeeze pressure advantages Cost reduction Wash cement out of casing
34 Circulating Squeeze Process Suicide Squeeze Drillable tool set between perforations Cement circulated through lower perforations and back out upper ones Sufficient spacer to clean annular flow path Disadvantages Probability of sticking Casing collapse possible NOT a recommended practice!!
35 Channel Squeeze Channel must be void of mud Allow production to clean channel if possible Clean channel with acid or chemical washes Perform low pressure squeeze Inject into production perforations or adjacent to problem zone
36 Squeezing Corrosion Holes Often occur above cement top May require multiple stages Caution with tools due to weak or enlarged casing New holes often created during squeeze Use low pressure squeeze
37 Squeezing fractured or vugular zones Multiple stages likely Tail First stage - possible solutions Lost circulation material High fluid loss cement Thixotropic cement Foam cement Lead Quick setting cement Reactant preflushes Second stage Low fluid loss cement
38 Casing Shoe Squeeze Formation in shoe area unable to support hydrostatic during continued drilling Moderate to high fluid loss cement Reactive preflush Channel to nearby weak formation above shoe Clean channel with preflush fluids Perform low pressure squeeze to prevent creating fracture and increasing problem Pressure test may fracture, so use high pressure squeeze to fill fractures
39 JOB EXECUTION
40 Job Execution Well Preparation Well fluid clean and free of debris Perforations open Pressure test surface treating lines, workstring, and tools to maximum expected pressure Use clean workover fluids for injection Solids in workover fluid may clog perforations Avoid/minimize fracturing Control squeeze pressures Use low fluid loss cement slurries
41
42
43 MYTHS IN SQUEEZE CEMENTING
44 Myth Cement slurry enters the formation matrix Cement average particle size microns > 2000 md formation permeability required Fact - Cement particles are too large to enter the matrix of most formations except in cases of extremely high permeability or fractures Fact - Filtrate enters formation Berea Sandstone md
45 Myth Squeezing produces a horizontal pancake of cement Facts Fracture orientation is normally vertical rather than horizontal Fracture may be at an angle to the wellbore in deviated wells
46 Myth All perforations are open during injection Facts Perforations may be partially plugged Injection pressure of perforations varies Cement will take path of least resistance Solids laden injection fluid should be avoided
47 Myth High final squeeze pressure is necessary Facts Final squeeze pressure does not need to equal future working pressure. Squeeze pressure is applied across node before cement develops compressive strength Fractures may be created Productivity may be damaged High pressure does not ensure placement in desired location
W I L D W E L L C O N T R O L FLUIDS
FLUIDS Fluids Learning Objectives You will learn about different fluids that can be used in well control. You will become familiar with the characteristics and limitations of fluids. You will learn general
More informationCasing Design. Casing Design. By Dr. Khaled El-shreef
Casing Design By Dr. Khaled El-shreef 1 Casing Design CONTENTS Function of Casing Casing Types & Tools Strength Properties Casing Specification Casing Design 2 1 RUNNING AND CEMENTING CASING Reasons for
More informationPerforation Design for Well Stimulation. R. D. Barree Barree & Associates LLC
Perforation Design for Well Stimulation R. D. Barree Barree & Associates LLC Typical Shaped Charge Primer charge Main explosive charge Case or container Detonating cord groove ¾ point of initiation Liner
More informationCoal Bed Methane (CBM) Permeability Testing
Coal Bed Methane (CBM) Permeability Testing WTN Network Meeting April 28-29, 2011 ExxonMobil Exploration / Well Testing Team CBM Flow Characteristics Flow mechanism Gas desorbs when pressure drops below
More informationPerforating Options Currently Available in Horizontal Shale Oil and Gas Wells. Kerry Daly, Global BD Manager- DST TCP
MENAPS 2013 Perforating Options Currently Available in Horizontal Shale Oil and Gas Wells Kerry Daly, Global BD Manager- DST TCP MENAPS 13-17 WELL FLOW MANAGEMENT TM Scope/ Contents: MENAPS 13-17 Study
More informationTexas Administrative Code
TITLE 16 PART 1 CHAPTER 3 RULE 3.13 Texas Administrative Code ECONOMIC REGULATION RAILROAD COMMISSION OF TEXAS OIL AND GAS DIVISION Casing, Cementing, Drilling, Well Control, and Completion Requirements
More informationPractice Exam IADC WellSharp Driller and Supervisor
Workover & Completion Day 4 1. In a workover operation of a shut in well a Lubricator is being used together with a Wireline BOP / Wireline Valve. Which Barrier is classified as the Primary Barrier? A.
More informationFREQUENTLY ASKED QUESTIONS
What are some applications in which you ve successfully used this product? New Completions - Stage by Stage Diversion Between Frac plugs for Intra-Stage Diversion Replace Frac Plugs with Perf PODs - Full
More informationAbstract Objective Scope of Study Introduction Procedures
AADE-05-NTCE-71 A Practical Solution to Control Gas Migration Ned Shiflet, Forest Oil Corporation; Michael O. Dion, TAM International; and David P. Flores, TAM International This paper was prepared for
More informationDUO-SQUEEZE H LCM Mixing Tables and Operating Procedures
BAROID DUO-SQUEEZE H LCM Mixing Tables and Operating Procedures Prepared for: Prepared by: Submitted by: Submittal Date: All Customers Sharath Savari, Donald L. Whitfill Halliburton January 2014 1 Copyright
More informationTAM Single SeT inflatable
TAM Single SeT inflatable ReTRievAble PAckeRS Sets with pressure only Releases with straight pull or rotate Ideal for horizontal applications Sets in casing or open hole Runs on tubing, coiled tubing,
More informationAdvanced Applications of Wireline Cased-Hole Formation Testers. Adriaan Gisolf, Vladislav Achourov, Mario Ardila, Schlumberger
Advanced Applications of Wireline Cased-Hole Formation Testers Adriaan Gisolf, Vladislav Achourov, Mario Ardila, Schlumberger Agenda Introduction to Cased Hole Formation tester Tool specifications Applications
More informationHPHT Annular Casing Packer. Obex Annular Casing Packer
HPHT Annular Casing Packer Obex Annular Casing Packer Industry Challenge Casing packer to support second stage cement Reduce hydrostatic pressure on formation Get cement to surface Annular gas migration
More informationAPPENDIX A1 - Drilling and completion work programme
APPENDIX A1 - Drilling and completion work programme Information about the well and drilling To the extent possible, the international system of units (SI) should be adhered to, and the drilling programme
More informationW I L D W E L L C O N T R O L PRESSURE BASICS AND CONCEPTS
PRESSURE BASICS AND CONCEPTS Pressure Basics and Concepts Learning Objectives You will be familiarized with the following basic pressure concepts: Defining pressure Hydrostatic pressure Pressure gradient
More informationDB Bridge Plug. Features. Benefits. Applications
DB Bridge Plug The WELLFIRST Premium Cast Iron Bridge Plug designed to run on electric line. Rated between 2000-10000-psi differential, and 300 F from above and below. Features Field Proven Design Constructed
More informationfloat equipment OPERATING MANUAL TYPE 505/506 Float Equipment 1. INFORMATION & RECOMMENDATIONS Float Equipment
Contents 1. GENERAL INFORMATION & RECOMMENDATIONS 1 2. INSTALLATION FLOAT EQUIPMENT 2 2.1 PRE-USE FIELD INSPECTION 2 2.2 POSITION FLOAT ON CASING STRING 3 3. RUNNING OF FLOAT EQUIPMENT 3 3.1 CIRCULATION
More informationBaraShield -664 LCM Standard Field Application Procedure
BaraShield -664 LCM Standard Field Application Procedure Prepared for: Prepared by: Submitted by: Submittal Date: All Customers Sharath Savari, Donald L. Whitfill Halliburton March 2016 1 Copyright 2011
More informationWorked Questions and Answers
Worked Questions and Answers A Learning Document for prospective Candidates For the Rotary Drilling Well Control Test Programme Copyright, IWCF June 2000 Revision No.1, November 2000 IWCF 2000 page 1 of
More informationNew Workover and Completion Technology Utilised in Bass Strait M.L. Eaton, A.G. Barry and S. Schoemaker Esso Australis Pty Ltd
SPE 64400 New Workover and Completion Technology Utilised in Bass Strait M.L. Eaton, A.G. Barry and S. Schoemaker Esso Australis Pty Ltd Copyright 2000, Society of Petroleum Engineers Inc. This paper was
More informationType 967 Diamond Broaching Type 968 Sidewinder reamer shoe
Type 965 float collar Type 966 float shoe 1. GENERAL INFORMATION & RECOMMENDATIONS Type 967 Diamond Broaching Type 968 Sidewinder reamer shoe Type 969 Sidewinder reamer shoe Float Equipment Top-Co Float
More informationHydro-Mech Bridge Plug
Manual No: 0620000303 Revision: F Approved By: Quality Engineer Date: 2014-9-9 Hydro-Mech Bridge Plug DESCRIPTION: Map Hydro-Mech Bridge Plug is hydraulically actuated and mechanically set. Compact, with
More informationOCEAN DRILLING PROGRAM
BIH OCEAN DRILLING PROGRAM www.oceandrilling.org Scientifi c Application Packers A packer is an inflatable rubber element that inflates to seal the annular space between the drill string and the borehole
More informationSUPPLEMENT Well Control for Drilling Operations Workover & Completion for Drillers Core Curriculum and Related Learning Objectives
SUPPLEMENT Well Control for Drilling Operations Workover & Completion for Drillers Core Curriculum and Related Learning Objectives Form WSP-02-DO-SU-WOC-D Revision 0 13 February 2015 DC 2015 COPYRGHT PROTECTED
More informationSUPPLEMENT Well Control for Drilling Operations Workover & Completion for Supervisors Core Curriculum and Related Learning Objectives
SUPPLEMENT Well Control for Drilling Operations Workover & Completion for Supervisors Core Curriculum and Related Learning Objectives Form WSP-02-DO-SU-WOC-S Revision 0 13 February 2015 DC 2015 COPYRGHT
More informationLIMITED ENTRY CLUSTER PERFORATING SYSTEM IMPROVES FRACTURING EFFICIENCY IN HORIZONTAL WELLS
MUSCAT, OMAN LIMITED ENTRY CLUSTER PERFORATING SYSTEM IMPROVES FRACTURING EFFICIENCY IN HORIZONTAL WELLS MENAPS 2016-16 13 November 2016 AUTHORS: John Hardesty, David Cuthill GEODynamics, Inc. INTRODUCTION
More informationPerforation Techniques in brown fields for Production optimization.
P-085 Perforation Techniques in brown fields for Production optimization. Summary *Prof. Asit Kumar Samadder,UPES Different techniques are adopted for perforation like conventional perforation with casing
More informationExtended leak off testing
Extended leak off testing Rev: 1.0 03/01/01 Purpose To ensure minimal operational time and risk exposure to personnel, process, production and equipment. The following extended leak off test procedures
More informationAnnulus Communications Eliminated using Pressure- Activated Sealant
SOLUTION MINING RESEARCH INSTITUTE 105 Apple Valley Circle Clarks Summit, Pennsylvania, USA Technical Conference Paper Telephone: 570-585-8092 Fax: 570-585-8091 www.solutionmining.org smri@solutionmining.org
More informationWhy Do Not Disturb Is a Safety Message for Well Integrity
Why Do Not Disturb Is a Safety Message for Well Integrity Presented at the Practical Well Integrity Conference 9-10 December, 2014 in Houston By Ron Sweatman, Principal Advisor, Reservoir Development Services,
More informationDynamic Underbalance (DUB)
Dynamic Underbalance (DUB) Perforating Cam Le Perforating Product Champion Agenda Overview DUB Software Tools Case histories 2011 HALLIBURTON. ALL RIGHTS RESERVED. 2 Dynamic Underbalance Software Dynamic
More informationSPE Copyright 2004, Society of Petroleum Engineers Inc.
SPE 91399 Microannulus Leaks Repaired with Pressure-Activated Sealant David W. Rusch, SPE / Seal-Tite International; Fred Sabins, SPE / Cementing Solutions, Inc.; and John Aslakson, SPE / W&T Offshore,
More informationPROPOSED NEW SUB- CODE 1 RIG UP AND TEAR. Possibly Fits into Existing Code. 7/26/2018 Review PROPOSED NEW CODE EXISTING OPERATION
NW NW 1 RIG UP AND TAR 1 no sub-code RIG UP AND TAR DOWN Start: Rig released from previous well, nd: Rig fully rigged up, acceptance tests successfully completed, and signed off. DOWN 1 1 Rig Under Tow
More informationOIL AND GAS DOCKET NO
OIL AND GAS DOCKET NO. 09-0241077 THE APPLICATION OF GILBOW TANK TRUCK SERVICE, INC., TO DISPOSE OF OIL AND GAS WASTE BY INJECTION INTO A POROUS FORMATION NOT PRODUCTIVE OF OIL OR GAS, GILBOW WELL NO.
More informationCHDT Cased Hole Dynamics Tester. Pressure testing and sampling in cased wells
CHDT Cased Hole Dynamics Tester testing and sampling in cased wells Applications Evaluation of old wells for bypassed hydrocarbons Development of critical economic data for well evaluation Reduced-risk
More informationAPPS Halliburton. All Rights Reserved. AUTHORS: Mandeep Kuldeep Singh and Josh Lavery, Halliburton
Successful Use of API Section IV Testing to Select Between Zinc and Steel Case Shaped Charges in a Dual Zone Cased Hole Gravel Pack Tubing Conveyed Perforating Operation for a Gas Well: Case Study 2018
More informationOil, Gas and Salt Resources of Ontario
Oil, Gas and Salt Resources of Ontario Provincial Operating Standards Version 2.0 Oil, Gas and Salt Resources of Ontario Provincial Operating Standards, Version 2.0 Version 2.0 of the Oil, Gas and Salt
More informationCasing and Cementing Requirements
Directive PNG005 May 2018 Revision 2.0 Governing Legislation: Act: The Oil and Gas Conservation Act Regulation: The Oil and Gas Conservation Regulations, 2012 Order: 148/18 Record of Change Revision Date
More informationCompletions & Workovers Module 1.9
Completions & Workovers Module 1.9 CAPPA CAPPA Level 1 LAST REVISED March 20, 2013 Completions & Workovers Module Summary Students will learn what is involved in a well completion, how a completion is
More informationWELL SUSPENSION AND ABANDONMENT GUIDELINES AND INTERPRETATION NOTES OFFICE OF THE REGULATOR OF OIL AND GAS OPERATIONS
WELL SUSPENSION AND ABANDONMENT GUIDELINES AND INTERPRETATION NOTES OFFICE OF THE REGULATOR OF OIL AND GAS OPERATIONS CONSULTATION AND ENGAGEMENT DRAFT MAY 17, 2016 If you would like this information in
More informationReclassification and Recompletion
Reclassification and Recompletion Guideline PNG024 September 2015 Revision 1.0 Governing Legislation: Act: The Oil and Gas Conservation Act Regulation: The Oil and Gas Conservation Regulations, 2012 Record
More informationSURFACE CASING SELECTION FOR COLLAPSE, BURST AND AXIAL DESIGN FACTOR LOADS EXERCISE
SURFACE CASING SELECTION FOR COLLAPSE, BURST AND AXIAL DESIGN FACTOR LOADS EXERCISE Instructions Use the example well data from this document or the powerpoint notes handout to complete the following graphs.
More informationS.M.A.R.T.S. Stimulation Monitoring and Reservoir Testing Software tm
S.M.A.R.T.S. Stimulation Monitoring and Reservoir Testing Software tm Guydon Software Services 3813 Coronado Ct, Weatherford, TX 76087-9003 Office (817) 441-2575 Fax (817) 441-2576 1 S.M.A.R.T.S. Stimulation
More informationECD Reduction Tool. R. K. Bansal, Brian Grayson, Jim Stanley Control Pressure Drilling & Testing
ECD Reduction Tool R. K. Bansal, Brian Grayson, Jim Stanley Control Pressure Drilling & Testing Drilling Engineering Association, Fourth Quarter Meeting November 20, 2008 1 Presentation outline Description
More informationSCORPION HIGH-QUALITY, FULLY COMPOSITE PLUGS
SCORPION HIGH-QUALITY, FULLY COMPOSITE PLUGS A DIFFERENT KIND OF ENERGY COMPANY Nine Energy Service isn t your typical oilfield services company. Our success stems from a culture driven by performance
More informationCoal and Water Protection. PADEP: Well Plugging & Subsurface Activities Division Bureau of Oil and Gas Planning & Program Management
Coal and Water Protection PADEP: Well Plugging & Subsurface Activities Division Bureau of Oil and Gas Planning & Program Management Review of Applicable Regulations & Laws Coal protective casing: A string
More informationSituated 250km from Muscat in
CYAN MAGENTA YELLOW BLACK GRAVITY GAINS A novel method of determining gas saturation has proved successful in Oman s Natih Field where conventional methods were giving anomalous results in difficult conditions.
More informationOn-Off Connector Skirt
On-Off Connector Skirt Retrievable Packers & Accessories The On-Off Connector Skirt is compact, reliable, fully sealing, J-type tubing disconnect device that automatically engages and releases with a small
More informationChapter 5 HORIZONTAL DRILLING
Chapter 5 HORIZONTAL DRILLING Chapter 5 How much money am I about to put on the table for a horizontal well? Did I do sufficient planning? Keys to Successful Horizontal Wells Multi-disciplined teams working
More informationChapter 4 Key Findings. 4 Key Findings
Chapter 4 Key Findings 211 4 Key Findings 212 Chapter 4 Key Findings This summarizes the key findings of the investigation team based on its extensive review of available information concerning the Macondo
More informationDIRECTIONAL DRILLING
DIRECTIONAL DRILLING 1. General. Installation of pipelines through the levee embankment using directional drilling technology is prohibited. Installation of pipelines through a flood control project foundation
More informationHydroPull. Extended-Reach Tool. Applications
Extended-Reach Tool HydroPull This tool incorporates a cycling valve that momentarily interrupts the flow to create water-hammer pressure pulses inside coiled or jointed tubing used in horizontal well
More informationStudy Guide IADC WellSharp Driller and Supervisor
Times to Flow Check: Before pulling out of the hole Before pulling BHA into the BOP When bit is pulled into the casing Increase in cuttings at shakers with same ROP On connections Upon abnormal trip tank
More informationDAY ONE. 2. Referring to the last question, what mud weight would be required to BALANCE normal formation pressure?
DAY ONE 1. Normal formation pressure gradient is generally assumed to be: A..496 psi/ft B..564 psi/ft C..376 psi/ft D..465 psi/ft 2. Referring to the last question, what mud weight would be required to
More informationExtreme Overbalance, Propellant OR Extreme Underbalance. When and how EOP, Propellant or EUP could effectively improve the well s perforation
Extreme Overbalance, Propellant OR Extreme Underbalance When and how EOP, Propellant or EUP could effectively improve the well s perforation The first 130 years of perforating 1865, Tin torpedos filled
More informationOperations planning for optimal hole cleaning
Operations planning for optimal hole cleaning Rev 1.0 14 th March 2004. Technical comments? info@kingdomdrilling.co.uk Page 1 Table of contents Operations planning for optimal hole cleaning... 1 Table
More informationChapter 5 Drilling and Well Testing Practices
Chapter 5 Drilling and Well Testing Practices Drilling and Well Testing Practices Activities in rotary drilling, completing, testing and maintaining a well. Health and safety requirements shall be covered
More informationNorth American sealing solutions Bridge Plug Ball Drop Frac Plug Caged Ball Frac Plug
North American sealing solutions Bridge Plug Ball Drop Frac Plug Caged Ball Frac Plug The North American Sealing Solutions composite bridge plug, caged ball and ball drop (flow thru) frac plug provide
More informationPTRT 1471: Exploration and Production I. Chapter 6: Drilling and Well Completion
PTRT 1471: Exploration and Production I Chapter 6: Drilling and Well Completion Well Planning Drilling is a major investment (over $100m for offshore) Planning is aimed at maximizing investment Wells are
More informationCOGCC OPERATOR GUIDANCE MECHANICAL INTEGRITY TEST GUIDANCE: PRACTICES AND PROCEDURES
COGCC OPERATOR GUIDANCE MECHANICAL INTEGRITY TEST GUIDANCE: PRACTICES AND PROCEDURES DOCUMENT CONTROL: Created Date: May 06, 2013 Last Updated Date: September 15, 2015 Last Updated By: Stuart Ellsworth
More information1. The well has been shut in on a kick and the kill operation has not started.
Well Control Methods Day 2 1. The well has been shut in on a kick and the kill operation has not started. Shut in drill pipe pressure Shut in casing pressure 500 psi 700 psi After stabilization, both pressures
More informationThe key to connectivity
The key to connectivity Kerry Daly, Global BD Manager, Tubing Conveyed Perforating (TCP) First published by Oilfield Technology, November 2015 Connecting oil or gas-bearing formations with the wellbore
More informationAbandonment Program for Paramount Fort Liard F 36
Abandonment Program for Paramount Fort Liard F 36 Well Name: Paramount et al Liard F 36 Area: 60 0 10 N, 123 0 15 W Location: Latitude: 60 0 05 27 Longitude: 123 0 22 00 UWI: 300F366010123150 WID: 1841
More informationBaraBlend -665 LCM Standard Field Application Procedure
BAROID BaraBlend -665 LCM Standard Field Application Procedure Prepared for: Prepared by: Submitted by: Submittal Date: All Customers Sharath Savari, Donald L. Whitfill Halliburton Apr 2016 1 Copyright
More informationRepresenting EXAMINERS REPORT AND PROPOSAL FOR DECISION STATEMENT OF THE CASE
OIL AND GAS DOCKET NO. 03-0231502 THE APPLICATION OF JOHNSON SANFORD OPERATING COMPANY TO AMEND ITS PERMIT TO DISPOSE OF OIL AND GAS WASTE BY INJECTION INTO A POROUS FORMATION PRODUCTIVE OF OIL OR GAS,
More informationInflatable Packer Single & Double. Single & Double Packer Dimension. Wireline Packer. Water Testing Packer (WTP) Packer
Inflatable Packer Single & Double Single & Double Packer Dimension Wireline Packer Water Testing Packer (WTP) Packer Packer Working Pressure & Depth Chart Packer Water Hand Pump Packer Air Driven Pump
More informationRAILROAD COMMISSION OF TEXAS OIL WELL POTENTIAL TEST, COMPLETION OR RECOMPLETION REPORT, AND LOG
RAILROAD COMMISSION OF TEXAS 1701 N. Congress P.O. Box 12967 Austin, Texas 78701-2967 Status: Form W-2 OIL WELL POTENTIAL TEST, COMPLETION OR RECOMPLETION REPORT, AND LOG Date: Tracking No.: Approved 03/16/2016
More informationBridge Plugs, Ball Drop & Caged Ball Plugs For Zone Isolation
Bridge Plugs, Ball Drop & Caged Ball Plugs For Zone Isolation ADVANTAGE composite bridge plug, caged ball and ball drop (flow thru) frac plug provide a means to isolate multiple zones during high pressure
More informationW I L D W E L L C O N T R O L COMPLETIONS AND WORKOVERS
COMPLETIONS AND WORKOVERS Completions & Workovers Learning Objectives You will learn - The reasons why a well needs to be worked over. The benefits derived from working a well over. To prepare a well completion.
More informationHard or Soft Shut-in : Which is the Best Approach?
HARD - SOFT shut-in? Hard or Soft Shut-in : Which is the Best Approach? March '93 INTRODUCTION There is now reasonable acceptance through-out the industry for the use of a hard shut-in procedure following
More information"Sharing To Be Better. Influx through failed cement in shoetrack during completion operations
"Sharing To Be Better Influx through failed cement in shoetrack during completion operations 2 Well status completion operations Seabed @ 364m 7" liner cemented across reservoir Well filled with 1.54 SG
More informationAir and Gas Drilling
Air and Gas Drilling Air and Gas Drilling It is a technique in which the more common drilling fluids, (water or mud) are replaced by highly compressible Air or Natural gas. But Compressibility makes pressure
More informationFloat Equipment TYPE 925/926
Type 925 Float Collar Plunger Valve Float Equipment For less demanding well conditions, such as shallower depths or lower pressures, Top- Co offers economical float equipment certified to API RP 10F category
More informationDeepwater Horizon Incident Internal Investigation
Not all Information has been verified or corroborated. Subject to review based on additional information or analysis. Deepwater Horizon Incident Internal Investigation 1 Areas of Discussion Investigation
More informationSUBSEA KILL SHEET EXERCISE No. 5
Subsea Kill Sheet Exercise No. 5 SUBSEA KILL SHEET EXERCISE No. 5 Name: Date: Complete the Subsea vertical kill sheet provided on pages 2 and 3. Then answer questions 1 to 12. Please round calculations
More informationTesting Services Overview
2 Jet Research Center JRC Jet Research Center Perforating Center of Excellence Testing Services Overview API RP19B Testing Advanced Testing Operational Testing API RP19B Testing The American Petroleum
More informationRAILROAD COMMISSION OF TEXAS OIL WELL POTENTIAL TEST, COMPLETION OR RECOMPLETION REPORT, AND LOG
RAILROAD COMMISSION OF TEXAS 1701 N. Congress P.O. Box 12967 Austin, Texas 78701-2967 Status: Form W-2 OIL WELL POTENTIAL TEST, COMPLETION OR RECOMPLETION REPORT, AND LOG Date: Tracking No.: Approved 06/29/2015
More informationIWCF Equipment Sample Questions (Combination of Surface and Subsea Stack)
IWCF Equipment Sample Questions (Combination of Surface and Subsea Stack) 1. Given the volumes below, how much hydraulic fluid will be required to carry out the following operations (no safety margin)?
More informationWELL SCAVENGER. Versatile wellbore clean-up tool for the most demanding operations
WELL SCAVENGER Versatile wellbore clean-up tool for the most demanding operations WELL SCAVENGER: A versatile wellbore cleanup tool for flowrestricted applications The inability to recover wellbore debris
More informationNorth Dakota Petroleum Council Re-stimulation Initiative
North Dakota Petroleum Council Re-stimulation Initiative Refracs: Completion Discussion for Bakken Generation 1 Wellbores Originally presented to the Interim Energy Development and Transmission Committee
More informationW I L D W E L L C O N T R O L COMPLICATIONS
COMPLICATIONS Complications Learning Objectives You will learn to detect changes that deviate from established trends. You will learn how to respond to problems such as: Pump problems String problems Hole
More informationARTICLE. Overcome casing integrity issues in your plug-and-perf operations
ARTICLE Overcome casing integrity issues in your plug-and-perf operations CONTENT A challenge to plug-and-perf success 3 Causes of casing restrictions 9 How extended-range frac plugs keep operations moving
More informationDisposal/Injection Well Pressure Test Report (H-5)
RAILROAD COMMISSION OF TEXAS Disposal/Injection Well Pressure Test Report (H-5) Lauryn McFarland Engineering Technician Summary When Mechanical Integrity Test (MIT) is required How to file MIT How to perform
More informationRAILROAD COMMISSION OF TEXAS OIL WELL POTENTIAL TEST, COMPLETION OR RECOMPLETION REPORT, AND LOG
RAILROAD COMMISSION OF TEXAS 1701 N. Congress P.O. Box 12967 Austin, Texas 78701-2967 Status: Form W-2 OIL WELL POTENTIAL TEST, COMPLETION OR RECOMPLETION REPORT, AND LOG Date: Tracking No.: Approved 10/13/2015
More informationSubsea Safety Systems
Subsea Safety Systems The ELSA-HP has been developed to service the high pressure horizontal tree completion and intervention market. With systems designed and qualified up to 15,000 psi, 250 degf and
More informationCased-Hole Logging Environment
Cased-Hole Logging Environment 2 Planning a Production Logging Job Planning is an important part of a production logging job. Frequently these jobs can only be done in safety during daylight. Thus, the
More informationInnovating Gas-Lift for Life of Well Artificial Lift Solution. The Unconventional Solution!
Innovating Gas-Lift for Life of Well Artificial Lift Solution The Unconventional Solution! Glenn Wilde Optimum Production Technologies Inc. Revive Energy Corp. Unconventional Oil & Gas Resources Unconventional
More informationBLACK HILLS PLATEAU PRODUCTION COMPANY
BLACK HILLS PLATEAU PRODUCTION COMPANY DRILLING PROGRAM Homer Deep Unit 9 11CH SHL: 300 FNL, 200 FWL, NWNW Sect. 9 T8S R98W BHL: 1350 FSL, 2100 FEL NWSE Sect. 15 T8S R98W Garfield & Mesa Counties, Colorado
More informationWILD WELL CONTROL WARNING SIGNS OF KICKS
WARNING SIGNS OF KICKS Warning Signs of Kicks Learning Objectives You will learn the warning signs that indicate the well may be kicking: Warning signs of kicks False kick indicators You will also learn
More informationDebris Management Drilling Tools
Debris Management Drilling Tools Protecting BHA components during well construction Remove drilling debris from the wellbore before it creates expensive problems. Debris commonly causes downhole tool failure,
More informationColorado Oil and Gas Conservation Commission (COGCC) Completed Interval Report, Form 5A Data Field Definitions
NOTE: Changes to the Form 5A, effective June 1, 2012, to accommodate the disclosure requirements are indicated by a preceding asterisk (*) and bold italics. All other fields are unchanged. FORM 5A HEADING
More informationAugust 21, Deepwater MPD / PMCD
August 21, 2011 Deepwater MPD / PMCD Managed Pressure Drilling (MPD) Pressure held on top of riser while drilling. Drill in overbalance condition Pressurized Mud Cap Drilling (PMCD) Pressure of mud column
More informationBlowout during Workover Operation A case study Narration by: Tarsem Singh & Arvind Jain, OISD
1. Introduction An incident of gas leakage from a well took place during workover operations. Subsequently, the gas caught fire on the fourth day in which twelve persons were injured. Two contract workers,
More informationRestoring Fluid Flow in Tubing Strings
Restoring Fluid Flow in Tubing Strings Andrew Roth, Product Manager Fike Corporation Fike Hydraulic Tubing Drains (HTD) for use with deep hole drilling tools, downhole devices and other oil and off shore
More information1. UPDATE 12/12/2014: What wells are regulated under the MIA Program? Must they be drilled, stimulated, and completed? Must they be in production?
PLEASE NOTE THAT ALL USES OF THE WORD OPERATOR IN THIS DOCUMENT REFER TO THE ACT 13 DEFINITION OF WELL OPERATOR AND THUS, REFERENCE THE PERMIT HOLDER (PERMITEE) FOR THE WELL. ANY ENFORCEMENT ACTIONS UNDER
More informationBIMBAR INFLATABLE PACKERS AND ACCESSORIES
BIMBAR INFLATABLE PACKERS AND ACCESSORIES Geopro supplies a complete range of inflatable packers in nine different diameters from 28 up to 170mm. All our packers made of BIMBAR rubber technology are reinforced
More informationSPE MS. Copyright 2015, Society of Petroleum Engineers
SPE-173678-MS Cost Effective Solutions to Achieve Injection Post Toe Valve Failure Cody Trebing, Thru Tubing Solutions; Jeff Whitworth, Thru Tubing Solutions; Alex Beszterda, ConocoPhillips Copyright 2015,
More informationUnderstanding pressure and pressure
CHAPTER 1 1-1 PRESSURE BASICS Remember to think downhole. The concepts provided in this section cover the foundations for good well control. Understanding pressure and pressure relationships is important
More informationWellCAP IADC WELL CONTROL ACCREDITATION PROGRAM
WellCAP IADC WELL CONTROL ACCREDITATION PROGRAM WELL SERVICING OPERATIONS (WIRELINE, COILED TUBING & SNUBBING) CORE CURRICULUM AND RELATED FORM WCT-2WSI INTRODUCTORY LEVEL For information on how an course
More informationCOAL SEAM METHANE - EXPLORATION AND PRODUCTION
COAL SEAM METHANE - EXPLORATION AND PRODUCTION Dr Ian Gray, Principal Sigra Pty Ltd, 72 Donaldson Road, Rocklea, Queensland 4106 Australia. Tel +61 7 3216 6344, Fax +61 7 3216 6988, WWW: www.sigra.com.au
More information