Kemerer, Amy; Screaton, Elizabeth J (2001): (Table T1) Porosity and permeability of samples from ODP Leg 180 sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787101, Supplement to: Kemerer, A; Screaton, EJ (2001): Permeabilities of sediments from Woodlark Basin: implications for pore pressures. In: Huchon, P; Taylor, B; Klaus, A (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 180, 1-14, https://doi.org/10.2973/odp.proc.sr.180.169.2001
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Abstract:
Woodlark Basin, an area of continental extension, is an ideal location to study the evolution of permeability and the development of overpressures within an active rift basin. In this investigation, we measured sediment permeabilities of cores from Woodlark Basin and used numerical modeling to determine if pore fluid overpressures are likely at the base of the rift basin. Constant-rate flow tests were conducted on cores from Site 1108, located in the rift basin, and Sites 1115 and 1118, located on the northern margin of the basin. Results of the laboratory tests indicated permeabilities that range from 1.5 x 10**-18 to 1 x 10**-16 m**2. Results of the numerical modeling of Site 1108 suggest that overpressures due to sedimentation are unlikely.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -9.506757 * Median Longitude: 151.591030 * South-bound Latitude: -9.745400 * West-bound Longitude: 151.573680 * North-bound Latitude: -9.189710 * East-bound Longitude: 151.625710
Date/Time Start: 1998-06-17T15:30:00 * Date/Time End: 1998-08-05T04:30:00
Minimum DEPTH, sediment/rock: 188 m * Maximum DEPTH, sediment/rock: 737 m
Event(s):
180-1108B * Latitude: -9.745400 * Longitude: 151.625710 * Date/Time Start: 1998-06-17T15:30:00 * Date/Time End: 1998-06-24T09:00:00 * Elevation: -3177.2 m * Penetration: 485.2 m * Recovery: 148.58 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 51 core; 485.2 m cored; 0 m drilled; 30.6 % recovery
180-1115C * Latitude: -9.189710 * Longitude: 151.573700 * Date/Time Start: 1998-07-17T15:15:00 * Date/Time End: 1998-07-22T22:30:00 * Elevation: -1148.7 m * Penetration: 802.5 m * Recovery: 291.63 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 54 cores; 519.3 m cored; 283.2 m drilled; 56.2 % recovery
180-1118A * Latitude: -9.585160 * Longitude: 151.573680 * Date/Time Start: 1998-07-28T14:45:00 * Date/Time End: 1998-08-05T04:30:00 * Elevation: -2303.6 m * Penetration: 926.6 m * Recovery: 466.21 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 76 cores; 721.6 m cored; 205 m drilled; 64.6 % recovery
Comment:
Sediment depth is given in mbsf. Please note that depth of sample 180-1118A-56R (denoted as 180-1118C-56R in the article) might be wrong.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Kemerer, Amy | DSDP/ODP/IODP sample designation | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Porosity | Poros | % vol | Kemerer, Amy | ||
| 5 | Permeability (earth science) | k | 10-12 m2 | Kemerer, Amy | Permeability test, Trautwein DigiFlow K |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
30 data points