Page 2 - A Primer of Oilwell Service and Workover Completion

CONTENTS
Petroleum Extension-The University of Texas at Austin

FOREWORD ix The Wellhead  Poor Production Rate 
ACKNOWLEDGMENTS xi Casinghead  Production of Sand 
 INTRODUCTION  Tubing Head  Equipment Failure 
Petroleum Reservoirs  Christmas Tree  Depleted Reservoirs 
Geology  Starting the Flow  Analyzing a Poorly Producing
Reservoir Pressure  Completing Gas Wells  Well 
Reservoir Mechanics  Mechanical History 
Water Drive   ARTIFICIAL LIFT  Geologic Data and Reservoir
Gas Drives  Beam Pumping  Conditions 
Combination Drives  Beam Pumping Units  Past Performance 
Gravity Drainage  Sucker Rods  Well Servicing and Workover
Drilling a Well  Sucker Rod Pumps  History 
Hoisting System  Types of Sucker Rod
Rotating System  Pumps   SERVICE AND WORK OVER
Surface Equipment  Electric Submersible EQUIPMENT 
Top Drive  Pumps  Rig Equipment 
Downhole Equipment  Pump  Masts 
Circulation System  Other Downhole Prime Mover 
Power System  Equipment  Drawworks 
Offshore Rigs  Hydraulic Pumping  Rig Transport 
Completion, Service, and Work- Surface Equipment  Truck-Mounted Rigs 
over Personnel  Downhole Equipment  Trailer Rigs 
Completion, Service, and Gas Lift  Carrier Rigs 
Workover Crews  Specialty Rigs
 LOGGING AND TESTING All-Terrain Units 
 WELL COMPLETION  A WELL  Slant-Hole Rigs 

Casing  Drill Stem Test  Spudders 
Open-Hole and Perforated Mechanical Logs  Offshore Rigs 
Completions  Wireline Logs  Coiled Tubing Units 
Open-Hole Completion  Acoustic Logs  Auxiliary Tools and
Perforated Completion  Electric Logs  Equipment 
Perforating Guns  Radioactivity Logs  Tongs 
Perforating Procedures  Gamma Ray Logs  Pipe and Rod Storage 
Perforated Liner Completion  Neutron Logs  Pumping Equipment 
Wire-Wrapped Screen Other Logs  Blowout Preventers 
Completion  Production Testing  Servicing and Workover
Tubing and Packers  Fluids 
Tubing   ANALYZING A WELL 
Packers  Reasons for Service or
Retrievable Packers  Workover   WELL SERVICING AND
Permanent Packers  Excessive Gas REPAIR 
Tubingless Completion  Production  Repairing Beam Pumping
Multiple Completion  Excessive Water Equipment 
Production 

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