Upstream

Casing guiding equipment is used to help navigate casing through hole rugosity and minute hole deviations that are present in all wellbores.
For this purpose, simple designs are more effective in preventing hang-ups when using casing running tools. We utilize a variety of guide nose configurations to optimize for each well profile to assist in reaching planned depth.
Citadel guiding equipment is available in virtually every casing size, weight, grade, and thread as well as with a variety of nose configurations.

THigh roughness cover of tungsten carbide throughout inside diame- ter provides reliable core catching during brake-off and pulling-out

Core barrel - Body outside diameter, mm / Core diameter, mm

• Increased body diameter and reinforced threads increase service life and provide continuous trouble-free operation of core barrel;
• Core tube tapered thread considerably speeds up make up and lay down operations;
• Inner core tube suspension design allows making fast clearance adjustment between core head and inner-tube shoe and, if necessary, change standard heavy series thrust bearing within 10-15 minutes at rig site;

7075 T6 aluminum extrusion hollow pipe profile 1.introduction of 7075 T6 aluminum alloy American ALCOA 7075-T6 precision machining / aluminum alloy sheet for mold.

Processing customized 6061 aluminum tube.

The Internal Drilling Device module allows unwanted core material to be drilled away and discharged into the return mud flow. Activation of the unit is controlled from surface, allowing the operator to switch between drilling and coring modes. Trips to change between coring and drilling equipment can thus be reduced or eliminated.

• Well Completion
• Standalone Screen

• Well Perforation Services
• Chemically Enhanced Production & Flow Assurance
• Sand Management
• Consultancy

• Well Testing

High performance upstream O&G flow rate and fraction measurement for installation on the outside of process piping. XSENS XACT flow meter is easily installed at the outside of standard process piping, providing high accuracy flow rate of pure liquids, as well as fraction measurement of complex liquid mixtures. Multiple independent transducers and “off-centre” measurement allows for flow regime compensation similar to in-line multi-path flow meters.

After many design iterations, the AICD has been tuned for high performance, good reliability and easy manufacturing. Depends on the fluids properties, the designs are different for optimal effectiveness.

All designs are covered by our 2018 patent, they feature an interchangeable disc that is sensitive to fluid viscosity, a simple thus reliable design that enable it to work effectively even when oil and water have similar physical properties.

Fishbones drilling operations are simple and fast – completed in just a few hours.
Run the reservoir liner string as normal. As many Fishbones Drilling subs as necessary for your well will be spaced out at even intervals and will deploy at depth.
Small diameter laterals equipped with turbines powered by fluid circulation, and drill bits are released, which will drill out simultaneously to penetrate the reservoir.
At full extension, achievable penetration is typically 10.8m/35ft, creating tangible stimulation effects and immediate results. The number of laterals deployed is completely tailored to the needs of your well, with 3 laterals drilled from each Fishbones Drilling sub.

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Injectivity increase and optimization by surface well stimulation using PulseJet technology without acidizing or intervention into well by chemicals or any downhole tools

The Hammertech AquaField™ is a robust and cost efficient tool for trending well production. The detection principle is patented and measures the multiphase fractions and water conductivity in the flow using a compact, robust and non-intrusive sensor without moving parts or hazardous components.

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The EMT uses the TorcMethod to transfer controlled rotation and torque to incredible axial loads.
Featuring a full down hole telemetry package enabling the operator to monitor what is happening during the whole operation and control the manipulation and forces the EMT represents a disruptive technology to the wireline market.
Being fully electric/mechanical the EMT adds a new way to operate down hole tools such as the TorcPlug using the patented TorcMethod in environments with temperatures up to 150 deg C and pressures up to 25000 psi. The two tools can be used to run and retrieve more than one plug size.

The TorcMethod enables E Plug to develop wireline tools that can be operated with the use of rotation.
TorcMethod is way to transfer rotation to axial and radial force using an electromechanical manipulation tools. E Plug has the opportunity to make a wide range of tools that can provide more efficient solutions in electric wireline and coil operations.
The main princinple is that E Plug can selectively control rotation and torque transferral through an interface that incorporates a counter hold and two independent manipulators.

NORTH EAGLES is proposing a unique personal H2S or CO detector miniaturized inside a watch in a world premiere. Using the latest generation of electrochemical sensor, the H2S or CO detector watch combines ergonomics, readability and is stamped with the Swiss Made quality label.

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• Electrochemical sensor
• Up to 4 years lifetime sensor and battery, replaceable
• Nominal range: 0 – 100 ppm
• Temperature range : -40°C – +50°C
• 96 db audio alarm, flash light on the dial and internal vibrator