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CW-EM Specifications
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Operating: |
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Transmission Mode |
Continuous Wave |
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Wireline Retrievability |
Fully retrievable |
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Typical Operating Depth (no repeater) |
10,000 ft (3,000 m)
Maximum depth down to over 12,000 ft |
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Data Rate |
2 bps |
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Operating Pulse Width |
0.4-0.6 seconds |
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Battery |
2x standard Lithium batteries |
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Typical Battery Life |
Over 150 hours per battery |
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Maximum Power Draw |
10W |
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Gap Sub OD available |
8, 6 ½, 4 ¾, 3 ½ |
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Tool Programming |
Fully surface programmable |
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Downlink |
Pump-control: EM power and frequency downhole - programmable |
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Downhole: |
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Operating Temperature |
150C (302F) |
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Maximum Pressure |
20,000 psi (137.9 MPa) |
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Shock |
1,000g |
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Vibration |
30-500Hz 20g all axes |
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Surface: |
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Operating Temperature |
-23 to 52C (-9 to 126F) |
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Storage Temperature |
-40 to 52C (-40 to 52C) |
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