CLS_OFF.2.6 : Drilling Suvrey preparation : Environmental conditions
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Challenge ID |
CLS_OFF.2.6 |
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Title |
Drilling Survey preparation : Environmental conditions
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Originator of Challenge |
CGG |
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General description |
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4 |
What data/products do you currently use ? |
For survey preparation:
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5 |
When do you use this kind of dataset? |
These data are needed during the Survey preparation. They are helpful for estimating the impact of the drilling on the environment, for ballasting of in-sea equipment during the survey. |
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6 |
What are your actual limitations and do you have a work around? |
n/a |
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7 |
Needs and expectations on EO data |
EO products improvement : Synoptic data, more data at low latitudes. Better coordination between satellite missions for a better coverage. |
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Challenge classification |
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8
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Lifecycle stage |
Pre license |
Exp. |
Dev. |
Prod. |
Decom. |
Score from impact |
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4 |
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9 |
Geographic context/restrictions |
Offshore operations / worldwide |
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10 |
Topographic classification / Offshore classification |
All offshore area except Inland sea / lake |
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11 |
Activity impacted/concerned |
Safety navigation, operation efficiency |
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Urgency (How quickly does the user need the solution) |
Immediate (0-2 yrs) |
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Information requirements |
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13 |
Update frequency |
Daily for operation |
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14 |
Temporal resolution |
hourly |
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15 |
Spatial resolution |
1-10km / depth up to 100-200m or deeper |
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16 |
Data quality |
good |
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17 |
Data Coverage and extent |
Over survey area, typically 100km x 100km |
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18 |
Example formats |
GIS format, netCDF… |
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19 |
Timeliness |
RT application as fast as possible |
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20 |
Existing standards |
n/a |