APPENDIX A
Safety and Site Survey Checklist
Proposal Information
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__ New or revised proposal
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__ Title of proposal
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__ Date the form is being submitted
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__ Site-specific objectives (must include general objectives in proposal)
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__ List of previous drilling in area
General Regional Information
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__ Leg number, if assigned
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__ Site name (e.g., BON-9A)
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__ Latitude and longitude of site in degrees and minutes
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__ Priority of site (e.g., primary or alternate)
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__ General location or geomorphic province of site
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__ Jurisdiction
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__ Distance to land (nmi)
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__ Water depth (m)
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__ Probable thickness of sediments (m)
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__ List of possible hazards (ice, hydrocarbons, dumpsites, cables, etc.)
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__ Indication of a weather window? If so, what is it?
Operations
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__ Proposed penetration (m)
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__ General lithologies
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__ Coring tools
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__ Logging plan (check as many as apply)
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__ Estimated number of days of drilling/coring and logging
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__ Total days on site
Detailed Coring Plan
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__ Coring plan (circle as many as apply)
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__ Sediment penetration (m)
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__ Basement penetration (m)
Detailed Logging Plan
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__ Answer conical side-entry sub question.
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__ Answer high-temperature question.
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__ Answer whether there are any other special requirements for logging. Describe if answer is yes.
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__ List scientific objectives for different logging measurement types (see page 3 of Site Description Forms) and relevance logging tool has to meeting scientific objectives.
Detailed Site Survey Information
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__ Fill in the data type boxes 1–17 on page 2 of site survey form (seismic reflection, seismic velocity, seismic grid, refraction, 3.5-kHz, swath bathymetry, side-scan sonar, photography or video, heat flow, magnetics, gravity, sediment cores, rock sampling, water current data, ice conditions, OBS microseismicity, navigation, other (List all that apply).
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__ List DSDP/ODP Holes
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__ List piston cores
Pollution and Safety Hazard Summary
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__ List all hydrocarbon occurrences greater than background levels based on previous DSDP/ODP drilling.
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__ List all commercial drilling that produced or yielded hydrocarbon shows.
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__ List indications of gas hydrates.
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__ List any reasons to expect hydrocarbon accumulations at this site.
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__ List any special precautions during drilling.
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__ List abandonment procedures.
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__ List other natural or man-made hazards.
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__ Summarize the major risks.