The      Multi-Parameter      Sidewall      Density Logging    Tool    contains    a    single    detector, focused    density    system    using    a    200-300 mCi   Cesium   137   source,   to   record   apparent bulk   density   of   the   formation.   Additionally, the     tool     also     records     natural     gamma, caliper,   and   a   medium   guard   resistivity,   and comes   standard   with   a   short   arm   and   long arm.

Multiparameter Sidewall Density Logging Tool

FEATURES Properties Measured 1.   Natural Gamma: 2.2 x 10.16 cm (0.875 x4.0 in.) NAI Scintillation Offset: 45.7 cm (18 in.) 2.   3-Element Guard Resistivity: 101.6 mm (4 in.) center electrode, 141 cm (55.5 in.) Offset: 72.3 cm (28.5 in.) 3.   Caliper: Motorized, uphole actuated Offset: 259 cm (102 in.)  4.   Density: 1.27 x 3.81 cm (0.5 x 1.5 in.) NAI focused scintillation Offset: 283.5 cm (111.6 in.) Source-to-detector spacing selectable between 19.1 cm (7.5 in.) or 95.cm (3.75 in.) 5.   Radioactive source: 200 mCi Cesium 137 in bullplug Offset: 288.3 cm (113.5 in.) Length: 299.7 cm (118 in.) Temperature: 75 C (167 F) Diameter: 51 mm (2.0 in.) Pressure: 175 kg/cm2 (2500 PSI) Weight: 28.1 kg (62 lb.) Logging Speed: 9 m/min. (30 ft./min.) Tool Voltage Required: 56 VDC  TOOL#: 9238