Downhole Solutions

Gamma / Inclination At Bit

Measurement and imaging while you drill, all at the bit

At Bit technology offers:

Ideal for horizontal and directional drilling
Improved well trajectory from reduced dogleg severity and well tortuosity
Drilling efficiency evaluation
Precision geosteering in thinly bedded reservoirs

Quick response to rapid lithology changes

Technologically advanced

Low power consumption
16 segment gamma acquisition
150c operation (175c available)

Compatibility

Designed and tested to be Qbus and XXbus compatible
No modifications required to connect to industry standard equipment

Advanced centralizer.

Advanced Centralizer fin offers:

Direct replacement of bow spring centralizers
105c and 160c options available
Retrievable and re-settable
High abrasion resistance material
Fits multiple sizes without trimming
Long life, have spanned up to a year
No fin cutter required
Easy to service design, slide off slide on
High MTBF
Collapsible style, adapts to fit inside collar securely
Reduction in damage caused by shock and vibration transmitted directly to the electronic probe by 4 times.

Engineered for use

Simple design
Reduce vibration and shock transmission by 4 times

Compatibility

Designed and tested to be simple and effective
No modifications required to connect to industry standard Tensor equipment

Drill String Torque Reducer.

The Drill String Torque Reducer (DSTR™) is a drill string tool intended for use in deviated wells where excessive rotary torque causes drilling and casing wear problems. This tool is an integral component consisting of a short mandrel fitted with a bearing supported non-rotating sleeve. It is designed to be positioned between the connections of the drill pipe at the well radius section of the hole.

Key Benefits and Features:

5-in., 5 1/2-in. and 6 5/8-in. sizes
Reduces friction factor
Can withstand 14,000 lbf side force
One piece mandrel with mechanical properties exceeds the specification of the drillpipe
Overall dimensions permit use within standard drilling stand and average derrick height
Durable design allows for optimization in the harshest of well profiles and environments
Dual sleeve retention mechanism for down hole reliability

Another benefit seen with the tool is the reduction of casing wear. For a given deviation profile, the applications program assists in maximizing the tool’s performance by determining the deployment in the critical sections of the borehole. However, for the most extended reach drilling applications, the tools are used in the build sections of the borehole, helping to extend the envelope of rotary drilling.

Cutting Bed Impeller

The CBI™ Cutting Bed Impeller is a down hole string tool intended for use in deviated wells, where excessive buildup of cuttings causes drilling problems. The CBI™ Cutting Bed Impeller is an integral drill-string component consisting of a short mandrel with no moving parts. It is shaped in such a way as to stimulate any cuttings, which have a tendency to settle out of the mud in the high angled sections of the wellbore. These sections could be inside the casing or in open hole; the tool adapts to suit several environments.

Key Benefits and Features

Reduces torque and drag on the string while in drilling mode
Reduces frequency of twist-offs
Ensures cleaner and more stable hole conditions
Reduces drilling costs
One-piece mandrel with mechanical properties which exceed the drill pipe in which it is placed
Hydraulic and mechanical dual acting mechanism to remove cutting beds
The tool is designed to be stronger than most premium drill pipe in which it would be placed

Harmonic Isolation Tool

The HI Tool® harmonic isolation tool is an on-bottom drilling tool, designed to reduce vibrational loads generated by drill bit dynamics.

Key Benefits and Features:

Limits lateral and axial vibration problems in difficult formations, which reduces non-productive time (NPT)
Reduces the dynamic interaction between the bottom-hole assembly (BHA) and drill bit, through a flexible geared connection
Decouples the BHA and mud motor harmonics from the drill bit and drill string
Decouples the BHA from the drill string harmonics in severe drilling applications
Allows the drill bit to self-center dynamically

Drill string vibrations are typically the most common cause of NPT for operators and suppliers of complex MWD/LWD equipment. Extensive job history with the HI Tool® has shown results for operators, with a direct impact on reduction of drilling costs in both domestic and international markets.

Memory Gauges

Short line III
QM200 Quartz Gauges
Gauge Bundle Carrier
Surface Logging Tool (SLT300)

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