SITE SUMMARIES (CONTINUED)

Site: URS-3C

Priority:	Primary
Position:	28.09937740°N, 89.02520153°W
Water depth (m):	1321
Target drilling depth (mbsf):	238
Approved maximum penetration (mbsf):	238
Survey coverage:	• Morgus HR line 150 • Morgus HR trace 2928
Objectives:	Hydrodynamic analysis of a passive margin. Ursa sites will test the flow focusing model by drilling to 238 mbsf (20 m above the predicted top of the Blue Unit) in an overpressured region where overburden is thick (URS-1B) and where it is thinner (URS-2C, URS-3C).
Drilling program:	APC to refusal with drillover and XCB
Wireline logging program:	None
MLWD program:	GVR, ADN, APWD
Nature of rock anticipated:	Hemipelagic mudstone

Site: URS-4A

Priority:	Secondary
Position:	28.10025610°N, 89.02008217°W
Water depth (m):	1325
Target drilling depth (mbsf):	237
Approved maximum penetration (mbsf):	237
Survey coverage:	• Morgus HR line 150 • Morgus HR trace 3010
Objectives:	Hydrodynamic analysis of a passive margin. Ursa Sites will test the flow focusing model by drilling to 237 mbsf (20 m above the predicted top of the Blue Unit) in an overpressured region where overburden is thick (URS-1B) and where it is thinner (URS-2C, URS-3C, URS-4A).
Drilling program:	APC to refusal with drillover and XCB
Wireline logging program:	None
MWD program:	GVR, ADN, APWD
Nature of rock anticipated:	Hemipelagic mudstone