Log Measured From - Drill Floor: 9.8 m Permanent Datum - Mean Sea Level
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1 IODP U1379A Expedition 334 JOIDES Resolution Puntarenas Costa Rica IODP Lamont - Doherty Earth Observatory U1379A Expedition 334 JOIDES Resolution Puntarenas Costa Rica Latitude: 8.59 degrees Custom: U1379A Longitude: degrees Rig Name: JOIDES Resolution Block: Expedition 334 Rig Type: Drill Ship FL: CRISP FL1: n/a FL2: n/a Log Measured From - Drill Floor: 9.8 m Permanent Datum - Mean Sea Level Ground Level: m Acquisition Dates: 20 Mar 11 to 23 Mar 11 Other Services: Log Interval: 3/20/2011 4:30:00 AM to 3/23/2011 3:30:00 PM adnvision Index Types: Time Telescope Index Scales: 10 cm / 3600 secs arcvision Depth Source: Driller's Depth geovision Depth Sensor: DES Conveyance: Drill Pipe Print Type: Final Spud Date: 19-Mar-2011 THE USE OF AND RELIANCE UPON THIS RECORDED-DATA BY THE HEREIN NAMED COMPANY (AND ANY OF ITS AFFILIATES, PARTNERS, REPRESENTATIVES, AGENTS, CONSULTANTS AND EMPLOYEES) IS SUBJECT TO THE TERMS AND CONDITIONS AGREED UPON BETWEEN SCHLUMBERGER AND THE COMPANY, INCLUDING: (a) RESTRICTIONS ON USE OF THE RECORDED- DATA; (b) DISCLAIMERS AND WAIVERS OF WARRANTIES AND REPRESENTATIONS REGARDING COMPANY'S USE AND RELIANCE UPON THE RECORDED-DATA; AND (c) CUSTOMER'S FULL AND SOLE RESPONSIBILITY FOR ANY INFERENCE DRAWN OR DECISION MADE IN CONNECTION WITH THE USE OF THIS RECORDED-DATA. 1. Header 2. Disclaimer 3. Contents 4. Borehole Size/Casing/Tubing Record 5. Operational Run Summary 6. Borehole Fluids 7. Remarks and Equipment Summary 8. Run 01 U1379A 8.1 Integration Summary 8.2 Software Version 8.3 Composite Summary 8.4 Log ( Drilling Mechanics Time RM ) 8.5 Parameter Listing 9. Calibration Report 10. Survey Record 11. Tail
2 Bit Size ( in ) 8.5 Bottom Driller ( m ) Date Log Started 20-Mar-2011 Time Log Started 03:15:21 Date Log Finished 23-Mar-2011 Time Log Finished 15:22:35 Bit Size ( in ) Bit Start Depth ( m ) Bit Stop Depth ( m ) Top Log Interval ( m ) Bottom Log Interval ( m ) Max Hole Deviation ( deg ) 1.64 Azimuth of Max Deviation ( deg ) Logging Unit Number Logging Unit Location Recorded By Witnessed By Service Order Number n/a n/a Carrillo/Garcia Alberto Malinverno 11MED0004 Type Fluid Max Recorded Temperature ( degc ) Source of Sample Water NaN Active Tank Salinity ( ppm ) Density ( g/cm3 ) 1.03 Viscosity ( s ) Fluid Loss ( cm3 ) ph Source Rmf Source Rmc Meas Temp ( ohm.m@degc ) Pressed Meas Temp 20
3 ( ) Meas Temp ( ohm.m@degc ) BHT ( ohm.m@degc ) 100 BHT ( ohm.m@degc ) 100 BHT ( ohm.m@degc ) 100 Cum. Length ADN6C:YJ56 ADN 6.75" Run 01: Remarks Gamma Ray corrected for Bit Size, Tool Diameter and Mud Weight. Density processed on a Sandstone (2.65 g/cm3) matrix. Neutron Source: A2145, Gamma Source: A01 Neutron Density UltraSonic ROP Cum. Length TELE675:E4156 MWD Telescope 6.75" D&I Vibration ROP 12.88
4 Cum. Length ARC6:YB04 ARC 6.75" ROP 9.08 GR 8.01 Resistivity 7.96 Pressure 7.25 Cum. Length 5.49 RAB6:41879 GVR 6.75" Buttons 3.72 Ring 3.55 ROP 3.41 GR 3.19 Cum. Length 2.00 Stabiliz:SD12856 Bit Res, WBM 1.34 Bit Res, OBM 0.00 Near Bit Stabilizer Cum. Length /2" Bit Bit: 8 1/:PR0817 TOOL_ZERO Lengths are in m Maximum Outer Diameter = in Line: Sensor Location, Value: Gating Offset All measurements are relative to TOOL_ZERO MaxWell
5 Application Patch SP ARC6Pressure ARC6 Pressure Computation Package for both Real-time and Recorded Mode HSPM hspm15_1c_ APWD APWD Sensor 25 kpsi V9.4B DRILLING_SURFACE DRILLING_SURFACE Run 01 TimeLogicalAcq Down 20-Mar :15:21 23-Mar :22:35 20-Mar :15:21 23-Mar :22:35 Description: TeleScope + ARC Drilling Mechanics Time RT Format: Log ( Drilling Mechanics Time RM ) Index Scale: 10 cm per 3600 s Index Type: Time Creation Date: 24-Mar :07:21 Channel Source Sampling DRILLING_SURFACE ACQ - RT CRPM TELE675:TELE675 ACQ - RM DEPTH DnMWorkflow ACQ - RT ARC6:ARC6 ACQ - RM ARC6:ARC6 ACQ - RM ARC6:ARC6:APWD ACQ - RM DnMWorkflow ACQ - RT DRILLING_SURFACE ACQ - RT DnMWorkflow ACQ ROP DRILLING_SURFACE ACQ - RT RPI5 DRILLING_SURFACE ACQ - RT RPM DRILLING_SURFACE ACQ - RT DRILLING_SURFACE ACQ - RT STICK TELE675:TELE675 ACQ - RM DRILLING_SURFACE ACQ - RT DRILLING_SURFACE ACQ - RT TFLO DRILLING_SURFACE ACQ - RT TELE675:TELE675 ACQ - RM VIB_LAT TELE675:TELE675 ACQ - RM VIB_X TELE675:TELE675 ACQ - RM Rate of Penetration (ROP) RT 100 m/h 0 Depth Index (DEPTH) m Inverse ROP for last 5 Surface Weight On Bit () RT lbf 40 Bit on Bottom Slips Height of block above rig floor () RT 0 m 40 Stick Slip Indicator (STICK) TELE675 RM 0 c/min 200 Rotational Speed (RPM) RT 0 c/min 200 Transverse RMS Vibration (VIB_LAT) TELE675 RM 0 ft/s2 20 RMS Vibration, X-Axis Total flow rate of all active pumps (TFLO) RT gal/min Standpipe Pressure () RT 0 psi 3000 MWD Turbine Rotation Speed () Downhole Annulus Pressure () ARC6 RM 0 psi 2500 Downhole Annulus Temperature () ARC6 RM 0 degc 100 Equivalent Circulating Density () ARC6 RM 1 g/cm3 1.5
6 ft (1.5 m) / 5 (RPI5) RT 0 min/ft 10 Average Hookload () RT lbf 500 Hole Depth () RT 500 m 1500 Collar Rotational Speed (CRPM) TELE675 RM 0 c/min 200 (VIB_X) TELE675 RM 0 ft/s2 20 TELE675 RM c/min Surface Torque () RT ft.lbf :40: :00: :20:00 RPM TFLO :40: Mar,20 06: :20: :40: :00:
7 :20: :40: :00: :20: :40: :00: :20: :40:
8 :00: :20: :40: :00: :20: RPI5 CRPM :40: Mar,20 12: :20: :40:00
9 :00: :20: :40: :00: :20: CRPM 14:40: :00: :20:
10 :40: :00: :20: :40: :00: :20: STICK RPI CRPM :40:00 VIB_X Mar,20 18:
11 18:20: :40: :00: :20: :40: :00: :20: RPI5 ROP :40:00 STICK CRPM RPM TFLO :00:00
12 :20: :40: :00: :20: :40: :00: :20: STICK RPM TFLO 23:40:00 CRPM VIB_LAT 485.6
13 Mar,21 00: :20: :40: :00: :20: :40: :00: :20: :40:00 STICK
14 RPI CRPM VIB_X :00: :20: :40: :00: :20: :40: :00: :20:
15 :40:00 STICK RPM TFLO RPI5 CRPM Mar,21 06:00 VIB_X :20: :40: :00: :20: :40: :00:
16 08:20: :40: RPM TFLO CRPM VIB_X :00: :20: :40: :00: :20: :40: :00:00
17 :20: :40: ROP STICK RPM TFLO RPI Mar,21 12:00 CRPM VIB_LAT VIB_X :20: :40: :00: :20: :40:
18 :00: :20: :40: RPM TFLO CRPM VIB_LAT :00: :20: :40: :00: :20: Stand pipe Peak on torque
19 :40:00 17:00:00 17:20:00 17:40:00 18:20:00 18:40:00 19:00:00 19:20:00 Mar,21 18:00 Pumping pill and POOH to evaluate hole cleaninng conditions STICK CRPM RPM VIB_LAT TFLO pressure increase
20 :40: :00: :20: :40: STICK RPM TFLO 21:00:00 CRPM :20: :40: :00:
21 :20: :40: :00: :20: :40: ROP RPI Mar,22 00:00 STICK CRPM RPM TFLO :20: :40: :00:00
22 :20: :40: :00: :20: :40: ROP 03:00:00 STICK RPM TFLO CRPM VIB_LAT :20: :40:
23 :00: :20: :40: :00: :20: :40:00 Pick up due high torque and pressure Mar,22 06:00 STICK RPM TFLO VIB_X :20:
24 06:40: :00: :20: :40: :00: :20: :40: :00: STICK RPM TFLO :20:00 VIB_X
25 :40: :00: Pumping a mud pill 10:20: :40:00 Working drillstring to control pressure and torque :00: Back to drill 11:20: :40: Mar,22 12:00 STICK
26 15:00: CRPM VIB_LAT :20: :40: :00: :20: :40: :00: :20: :40:
27 922.1 ROP STICK RPM TFLO 15:20:00 CRPM VIB_LAT :40: :00: :20: :40: :00: :20: :40:
28 936.4 Mar,22 18: ROP STICK RPM TFLO RPI :20:00 CRPM VIB_LAT VIB_X :40: :00: :20: :40: :00: :20:
29 :40: :00: :20:00 STICK RPM TFLO :40: :00: :20: :40: :00: :20:00
30 :40: Mar,23 00: :20:00 STICK RPM TFLO CRPM VIB_LAT :40: :00: :20: :40: :00:
31 :20: :40: :00: :20: RPM TFLO CRPM VIB_X :40: :00: :20: :40:
32 :00: :20: :40: Mar,23 06: :20: ROP STICK RPM TFLO :40: :00: :20: :40:00
33 :00: :20: :40: :00: :20: STICK RPM TFLO VIB_LAT :40:00 VIB_X :00: :20:
34 :40: Client call TD :00: Start POOH 11:20: :40: Mar,23 12: :20: RPM TFLO 12:40: :00: :20:00
35 :40: :00: :20: :40: :00: :20:00 Rate of Penetration (ROP) RT 100 m/h 0 Depth Index (DEPTH) m Inverse ROP for last 5 ft (1.5 m) / 5 (RPI5) RT 0 min/ft 10 Surface Weight On Bit () RT lbf 40 Average Hookload () RT lbf 500 Bit on Bottom Slips Height of block above rig floor () RT 0 m 40 Hole Depth () RT 500 m 1500 Stick Slip Indicator (STICK) TELE675 RM 0 c/min 200 Collar Rotational Speed (CRPM) TELE675 RM 0 c/min 200 Rotational Speed (RPM) RT 0 c/min 200 Transverse RMS Vibration (VIB_LAT) TELE675 RM 0 ft/s2 20 RMS Vibration, Total flow rate of all active pumps (TFLO) RT gal/min Standpipe Pressure () RT 0 psi 3000 MWD Turbine Downhole Annulus Pressure () ARC6 RM 0 psi 2500 Downhole Annulus Temperature () ARC6 RM 0 degc 100 Equivalent Circulating Density () ARC6 RM 1 g/cm3 1.5 Surface Torque () RT
36 X Axis (VIB_X) TELE675 RM 0 ft/s2 20 Rotation Speed () TELE675 RM c/min ft.lbf 20 Description: TeleScope + ARC Drilling Mechanics Time RT Format: Log ( Drilling Mechanics Time RM ) Index Scale: 10 cm per 3600 s Index Type: Time Creation Date: 24-Mar :07:21 DEPTH_SEL Depth Selection Parameter DNMSESSION Driller's Depth FLEV Depth of Drilling Fluid Level to LMF (Log Measured From) Borehole 2.44 m RHO_SEAWATER Density of the Sea Water Borehole 1.02 g/cm3 SF_FLAG Mud Return to Sea Floor (No Riser)? Borehole Yes OFFBTM_TH Threshold for deciding whether the bit is off bottom DnMWorkflow 0 m Electronics Chassis RBEC Feb :04:34 PM - Valid C21M2T1 Monitor 2 at T1 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid C22M2T2 Monitor 2 at T2 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid C01M0T1 Monitor 0 at T1 Calibration Coefficient / / Electronics Chassis RBEC 236
37 18-Feb :04:34 PM - Valid C02M0T2 Monitor 0 at T2 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CR1RINGT1 Ring at T1 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CR2RINGT2 Ring at T2 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CD1BDT1 Button Deep at T1 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CD2BDT2 Button Deep at T2 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid
38 CM1BMT1 Button Medium at T1 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CM2BMT2 Button Medium at T2 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CS1BST1 Button Shallow at T1 Calibration Coefficient / / Electronics Chassis RBEC Feb :04:34 PM - Valid CS2BST2 Button Shallow at T2 Calibration Coefficient / / Electronics Chassis RBEC Feb :26:29 PM - Valid GR_GAIN Gamma Ray Calibration Gain / / Elec. Chassis HP w/o AIM Receiver AREA Feb :01:10 PM - Valid
39 ATT1F2AIR Attenuation T1 at 2 MHz ATT2F2AIR Attenuation T2 at 2 MHz ATT3F2AIR Attenuation T3 at 2 MHz ATT4F2AIR Attenuation T4 at 2 MHz ATT5F2AIR Attenuation T5 at 2 MHz PST1F2AIR Phase Shift T1 at 2 MHz PST2F2AIR Phase Shift T2 at 2 MHz PST3F2AIR Phase Shift T3 at 2 MHz PST4F2AIR Phase Shift T4 at 2 MHz PST5F2AIR Phase Shift T5 at 2 MHz ATT1F4AIR Attenuation T1 at 400 KHz ATT2F4AIR Attenuation T2 at 400 KHz ATT3F4AIR Attenuation T3 at 400 KHz ATT4F4AIR Attenuation T4 at 400 KHz ATT5F4AIR Attenuation T5 at 400 KHz PST1F4AIR Phase Shift T1 at 400 KHz PST2F4AIR Phase Shift T2 at 400 KHz PST3F4AIR Phase Shift T3 at 400 KHz PST4F4AIR Phase Shift T4 at 400 KHz PST5F4AIR Phase Shift T5 at 400 KHz / / db / / db / / db / / db / / db / / deg / / deg / / deg / / deg / / deg / / db / / db / / db / / db / / db / / deg / / deg / / deg / / deg / / deg Elec. Chassis HP w/o AIM Receiver AREA Feb :57:06 PM - Valid GR_GAIN Gamma Ray Calibration Gain / / Chassis, Hi-Pres, Non-Mag ADSE 297 Collar, IBS 8-1/4, P550 ADDC YJ56 Retrievable Neutron Gamma Src Plugless RNGS Feb :44:34 PM - Valid LSW3_BG LS window 3 - Background 30.0 / 52.5 / /s LSW3_AL 75.0 / / /s
40 LS window 3 - Al LSW3_MG LS window 3 - Mg RHOL_H2O Long spacing water density / / /s / / g/cm3 Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid SSW1_BG SS window 1 - Background SSW1_AL SS window 1 - Al SSW1_MG SS window 1 - Mg 75.0 / / /s / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid SSW3_BG SS window 3 - Background SSW3_AL SS window 3 - Al SSW3_MG SS window 3 - Mg RHOS_H2O Short spacing water density / / /s / / /s / / /s / / g/cm3 Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid FR11_AIR Far 1 tube 1 - Air FR11_ROD Far 1 tube 1 - Rod FR11_H2O Far 1 tube 1 - Water / / /s / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid
41 FR12_AIR Far 1 tube 2 - Air / / /s FR12_ROD Far 1 tube 2 - Rod FR12_H2O Far 1 tube 2 - Water / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid FR13_AIR Far 1 tube 3 - Air FR13_ROD Far 1 tube 3 - Rod FR13_H2O Far 1 tube 3 - Water / / /s / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid FR21_AIR Far 2 tube 1 - Air FR21_ROD Far 2 tube 1 - Rod FR21_H2O Far 2 tube 1 - Water / / /s / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid FR22_AIR Far 2 tube 2 - Air FR22_ROD Far 2 tube 2 - Rod FR22_H2O Far 2 tube 2 - Water / / /s / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid
42 FR23_AIR Far 2 tube 3 - Air 0 : Long, passed all criteria 2 : Long, failed mag criteria / / /s FR23_ROD Far 2 tube 3 - Rod FR23_H2O Far 2 tube 3 - Water NEUT_PORO_H2O_FAR Far Neutron Water Porosity / / /s / / /s / / pu Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid NR11_AIR Near 1 tube 1 - Air NR11_ROD Near 1 tube 1 - Rod NR11_H2O Near 1 tube 1 - Water / / /s / / /s / / /s Chassis, Hi-Pres, Non-Mag ADSE Feb :44:34 PM - Valid NR21_AIR Near 2 tube 1 - Air NR21_ROD Near 2 tube 1 - Rod NR21_H2O Near 2 tube 1 - Water / / /s / / /s / / /s Method : Minimum Radius of Curvature DLS Method : Lubinski North Reference : True North Total Correction Formula : Magnetic Dec Latitude : 8.59 degrees Longitude : degrees Measured Depth: 0.00 m Inclination: 0.00 deg Azimuth: 0.00 deg True Vertical Depth: 0.00 m North Displacement: 0.00 m East Displacement: 0.00 m N/-S VSec Origin: 0.00 m E/-W VSec Origin: 0.00 m Vertical Section Azimuth: 0.00 deg Geomagnetic Model : BGGM 2010 Geomagnetic Date : 19-Mar-2011 Computed Location B : nt +/ nT Used Location B : nt +/ nT Computed Location G : ft/s2 +/- 0.08ft/s2 Used Location G : ft/s2 +/- 0.08ft/s2 Computed Magnetic Dip : deg +/- 0.45deg Used Magnetic Dip : deg +/- 0.45deg Computed Magnetic Dec : deg Used Magnetic Dec : deg Computed Total Correction : deg Used Total Correction : deg
43 0 : No correction (m) (deg) (deg) (m) (m) (m) (m) (m) (m) (deg) deg/100ft TIP TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope TeleScope 0 0 IODP Lamont - Doherty Earth Observatory U1379A Expedition 334 JOIDES Resolution Puntarenas Costa Rica
Log Measured From - Drill Floor: 9.8 m Permanent Datum - Mean Sea Level
IODP U1379A Expedition 334 JOIDES Resolution Puntarenas Costa Rica IODP Lamont - Doherty Earth Observatory U1379A Expedition 334 JOIDES Resolution Puntarenas Costa Rica Latitude: 8.59 degrees Custom: U1379A
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