Caspian Engineering Company

Drilling Rig SM-­8G

The rig is designed for different research works and drilling operations. It is used for core drilling and drilling of wells on water. Core drilling of high accuracy is provided by use of the fixed kinematic mechanism with a mast of wide section, complete with system of pressing/extraction by means of cylinder with effort of extraction to 100kN

JACK UP ON CATERPILLAR

Jack Up on caterpillar is designed for carrying out of drilling operations on the land, water and in transit zones. The caterpillar drive is used for works performance on the land and in transit zone of a site, at the depth of water surface of work site over 1, 5-1, 8 meters, Jack Up pass into a floating state on the basis of a drilling pontoon up to 10 meters. The following principle of action of drilling Jack Up is:the caterpillar drive is used on the land and in transit zone, in water part of movement happens by means of the screw and caterpillars to a place of drilling of well with further applications of four supports for steady carrying out of drilling operations. Drilling of wells on the land, water and in transit zone is carried out by means of GEO 405 drilling rig, installed on Jack Up

THE GEO 405 DRILLING RIG

The GEO 405 drilling rig is a compact and universal hydraulic drilling rig and used for: soil drilling, core sampling. Drilling of wells is carried out by method of rotor drilling; besides, it is possible to carry out works on static penetration test and core sampling:

GEO 405-is universal compact hydraulic drilling rig on caterpillars, designed for research of soil, drilling with core sampling and geological exploration, drilling on water. The rig can operate with a pneumatic impact tool and other rotary percussion tool.

Technical Specification

Момент вращения	450-930 daNm
Скорость вращения	35-750 rpm
Ход подачи	2500-3500 mm
Усилие подачи	4500 daN
Усилие вытягивания	6500 daN
Мощность двигателя	56-68 Kw
Вес	5000-6000 Kg

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Global Navigation Satellite Systems (GNSS)

The global satellite systems of positioning, operating in the differential C-Nav mode are intended for determination of coordinates with high accuracy, practically in every point of the Earth. GNSS receivers of the most authoritative world company Trimble are used in the Caspian Engineering Company. RTK of Trimble system provides centimeter accuracy in real time and can be used in the most various offshore and onshore works

Acoustic and Seismoacoustic Profile Recorders

The Seismoacoustic source of "Bumer" type is designed for works with application of high power and has an additional benefit — change of frequency of a signal due to change of energy of a source of CSP-D. It allows to achieve increase of width of an impulse of a signal not available earlier. The increase of width of an impulse provides more big penetration with quality preservation of a single impulse.

Geotechnical Equipment

Geotechnical equipment used by geotechnical engineers to study the structure and shape of earth materials. With our equipment geotechnical engineers perform tasks, trying to determine a safe and practical solution

Drilling Rig

The rig is designed for different research works and drilling operations. It is used for core drilling and drilling of wells on water. Core drilling of high accuracy is provided by use of the fixed kinematic mechanism with a mast of wide section, complete with system of pressing/extraction by means of cylinder with effort of extraction to 100kN