Echometer M - Page 3

Echometer Company Model – M Manual Phone: (940) 767-4334
5001 Ditto Lane Page 3 Fax: (940) 723-7507
Wichita Falls, Texas 76302, U.S.A. E-Mail: info@echometer.com
10 – Calculation of Bottomhole Pressures .............................................................................................. 27
11 – APPENDIX ..................................................................................................................................... 28
FIGURE 1a - COMPACT GAS GUN ASSEMBLY DRAWING .................................................. 28
FIGURE 1b - REMOTE FIRE GAS GUN ASSEMBLY DRAWING ........................................... 29
FIGURE 2 - ECHOMETER PANEL .............................................................................................. 30
FIGURE 3 – INITIAL HEADER AND SYSTEM TEST (SHOWN ½ SCALE) ............................ 30
FIGURE 4 – DATA INFORMATION FORM AND TIME STAMP ............................................. 30
FIG. 5 – UPPER/LOWER COLLARS ACCENTEDFIG. 6 – PROVE LIQUID LEVEL ............... 31
FIG. 6 – PROVE LIQUID LEVEL .................................................................................................. 32
Fig. 7 – WELL WITH LINER ......................................................................................................... 33
FIG. 8 – RECORDS OF COMPRESSION/RAREFACTION INITIAL PULSEACOUSTIC
RESPONSES FROM DOWNHOLE ANOMALIES ....................................................................... 34
ACOUSTIC RESPONSES FROM DOWNHOLE ANOMALIES .................................................. 35
Amplifiers And Filters Test ............................................................................................................. 35
Amplifiers And Filters Test ............................................................................................................. 36
MICROPHONE CABLE TEST ....................................................................................................... 37
Microphone Test .............................................................................................................................. 38
Rate of Fill-up Graph ....................................................................................................................... 39
USE OF RATE OF FILL-UP INFORMATION .............................................................................. 40
CARBON DIOXIDE CYLINDER................................................................................................... 41
CARBON DIOXIDE INFORMATION (CO
2
) ................................................................................ 42
NITROGEN INFORMATION (N
2
) ................................................................................................. 43
FIG. 9 – CO2 CYLINDER W/ HOSE ............................................................................................. 44
FIG. 10 –Filler Connector for 7.5 OZ. CO2 CYLINDER................................................................ 45