Table of Contents
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Adjust Anomaly Marker Depths ................................................................................................................... 477
Anomaly Method - Adjust Liquid Level ...................................................................................................... 511
Acoustic Velocity Variation in Wellbore ..................................................................................................... 533
Acoustic Velocity Input ........................................................................................................................................... 53
Managing Well Data and Information .......................................................................................................................... 566
Entering New Group of Wells .................................................................................................................................. 566
Group Name Manual Entry..................................................................................................................................... 57
Well Name Manual Entry ........................................................................................................................................... 59
Well Information .................................................................................................................................................... 61
Wellhead Attachments .................................................................................................................................................... 62
Compact Gas Gun ....................................................................................................................................................... 62
Description of Compact Gas Gun Control Functions ................................................................................................. 62
Volume Chamber Pressure Gauge ............................................................................................................................ 63
Casing ( or Tubing) Pressure Gauge Quick Connector ............................................................................................ 63
Cocking Arm ............................................................................................................................................................ 63
Casing (or Tubing) Pressure Bleed Valve ................................................................................................................ 63
Gun Filler-Bleed Valve ............................................................................................................................................ 63
Trigger Pawl ............................................................................................................................................................. 63
Microphone .............................................................................................................................................................. 63
High Pressure Gas Guns ............................................................................................................................................. 64
Principles of Acoustic Measurements ............................................................................................................................. 65
Recording and Interpretation of Signals ..................................................................................................................... 65
Depth Calculation ....................................................................................................................................................... 66
Recommendations for Optimum Performance ............................................................................................................ 67
Acoustic Record Interpretation .................................................................................................................................. 68
Calculation of Bottomhole Pressures .......................................................................................................................... 68
Fluid Level Acquisition in Problem Wells ................................................................................................................ 69
Battery Power Information ......................................................................................................................................... 70
Important Notes and Instructions for Rechargeable Batteries .................................................................................... 70
Steps to Reset Model H Battery to Begin Taking a Charge...................................................................71
Steps to Reset anc Charge a "Critically Low" Battery.........................................................................72
Instument Testing/Troubleshooting ............................................................................................................................ 71
Maintenance ............................................................................................................................................................... 74
Compact Gas Gun Pressure Rating .......................................................................................................................... 74
Compact Gas Gun Disassembly and Assembly Special Precautions ........................................................................ 75
APPENDIX ............................................................................................................................................ 76
Microphone/Cable Test .............................................................................................................................................. 77
Rate of Fill-up Graph .................................................................................................................................................. 78
Use of Rate of Fill-up Information ............................................................................................................................. 79
CARBON DIOXIDE CYLINDER ............................................................................................................................. 80
CO2 Cylinder Schematic With Part Numbers ......................................................................................................... 81
CO2 - PHYSICAL CONSTANTS ........................................................................................................................... 82
ACOUSTIC LIQUID LEVEL DEPTH MEASUREMENT CONSIDERATIONS ................................................. 83
HANDLING PRECAUTIONS ................................................................................................................................ 83
N2 - PHYSICAL CONSTANTS .............................................................................................................................. 83
SUB-MANUAL
Model H Laptop Manager Software Quick Reference Guide
Echometer Company
5001 Ditto Lane
Wichita Falls, Texas 76302, U.S.A.
) ............................................................................................... 82
2
) .................................................................................................................. 83
2
Model - H Manual
Page 3
Phone: (940) 767-4334
Fax: (940) 723-7507
E-Mail:
info@echometer.com
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