Inclined directional drilling

 

Advanced Technologies for Maximum Efficiency in Field Development

Caspian Integrated Services provides a full range of services for directional and horizontal drilling using modern MWD/LWD technologies and geonavigation systems. We ensure precise well construction of any complexity—from simple inclined to complex multi-lateral and horizontal profiles. Our team of highly qualified specialists uses equipment from leading global manufacturers adapted for operation in the Caspian region. Modern directional drilling technologies not only allow for accurate achievement of geological targets but also maximize the economic efficiency of each well. Our mission is to provide clients with access to the best solutions in the global industry.

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🔸MWD Telemetry Systems (Measurement While Drilling). Real-time well trajectory monitoring systems for accurate achievement of geological targets with a hydraulic communication channel for operation in any drilling fluids.

• Zenith angle measurement accuracy: ±0.1°
• Azimuth measurement accuracy: ±1.0°
• Deflector position control: ±1.0-2.25°
• Data transmission frequency: every 30-60 seconds
• Operation at temperatures up to 175°C
• Pressure up to 172 MPa (25,000 psi)

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🔸LWD Logging While Drilling. Geological support during drilling for optimal wellbore placement in the productive layer.

🔹Gamma Logging GS (Gamma Sensor)

• Range: 0-800 API
• Accuracy: ±3 API at 100 API
• Vertical resolution: 15 cm
• Calibration to API standard

🔹Resistivity WPR (Wave Propagation Resistivity)

• Multi-probe resistance measurements
• Investigation depth up to 2 meters
• Detection of oil-water contact
• Works with all types of drilling fluids

🔹Pressure Monitoring While Drilling PWD (Pressure While Drilling)

• Pressure in the annulus
• Pressure in the drill pipes
• Equivalent circulation density (ECD)
• Bottom hole temperature
• Data sampling frequency - 5 seconds

🔹Vibration Monitoring VMM (Vibration Memory Module)

• Monitoring axial, lateral, and torsional vibration
• Preventing damage to the BHA
• Optimizing drilling modes in real time

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🔸Geosteering. Interactive control of well trajectory based on geological data in real time.

🔹Advantages of Geosteering:

• Maximizing the productive interval (up to 95% in the target layer)
• Avoiding water- and gas-saturated zones
• Optimizing the placement of the horizontal section
• Minimizing geological risks
• Reducing the cost per meter drilled

🔹Software:

• Integration of real-time logging data
• 3D visualization of trajectory and geological model
• Predictive analytics for decision-making
• Data export in standard formats (LAS, WITS)

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🔸Well Trajectory Design. Engineering support at all stages of well construction.

• Development of optimal well profile
• Hydraulic calculations and modeling
• Torque and resistance force calculations
• Risk analysis during drilling
• Optimization of BHA configuration
• Preparation of technological programs

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📞 Contact us, and we will discuss which method is most applicable for your task