"TRAJECTORIA-SERVICE" English version About company news Services and equipment Products Infrastructure PB, OT and E Contact Information MWD logging The downhole assembly includes quartz accelerometers and triaxial magnetometers and a rotary pulsator . The modular design allows the addition of gamma ray and vibration sensors . Each probe is protected by a unique vibration isolation system and is housed in a protective housing made of beryllium bronze or non-magnetic alloy. Ground equipment includes a signal detection unit and a depth gauge, which is connected to a standard personal computer with software installed on it. Latest news 16.07.2012 Volga cruise 06.07.2012 Accreditation for the provision of services in OJSC NK Rosneft in 2013 14.06.2012 Positive auditor's report for compliance with IFRS 05/17/2012 Well 200! LLC "TRAJECTORIA-SERVICE", Samara, st. Aurora, 63. Tel .: (846) 979-26-16

"TRAJECTORIA-SERVICE" English version About company news Services and equipment Products Infrastructure PB, OT and E Contact Information Resistivity WPR Resistivity Waveform Meter The resistivity meter is a geometrically compensated (symmetrical design), dual frequency (400 kHz and 2 MHz), dual zone logging tool designed for logging while drilling in all types of wells. The device can be used for geosteering, well correlation, tracking the tendency of reservoir pressure changes, determining the depth of casing. The configuration of the tool allows logging while the assembly is running, with or without activated (in the case of dry drilling or using foamed solutions) the flow sensor. The tool can work in all types of drilling mud, including muds with oil and brine, providing real-time resistivity values, with the ability to flexibly adjust the transmitted values. High-resolution data is stored in the instrument's memory and can be read on the surface. Latest news 16.07.2012 Volga cruise 06.07.2012 Accreditation for the provision of services in OJSC NK Rosneft in 2013 14.06.2012 Positive auditor's report for compliance with IFRS 05/17/2012 Well 200! LLC "TRAJECTORIA-SERVICE", Samara, st. Aurora, 63. Tel .: (846) 979-26-16

"TRAJECTORIA-SERVICE" English version About company news Services and equipment Products Infrastructure PB, OT and E Contact Information PDM / PDM For drilling horizontal and directional wells, our company uses a wide range of downhole motors of foreign and domestic production (Radius-Service LLC, VNIIBT Drilling Tool, Gidrobur-Service LLC, PF Sokol LLC, BAKER HUGHES , BSK "Rinako") of various standard sizes, with a diameter from 95 mm to 244 mm. Latest news 16.07.2012 Volga cruise 06.07.2012 Accreditation for the provision of services in OJSC NK Rosneft in 2013 14.06.2012 Positive auditor's report for compliance with IFRS 05/17/2012 Well 200! LLC "TRAJECTORIA-SERVICE", Samara, st. Aurora, 63. Tel .: (846) 979-26-16