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XCDR

Casing running reamer

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TCIs on each blade
enhance drilling performance.
Spiral gauge pads
maximize stabilization and reduce vibration.
Optional lateral ports
provide a secondary means of cementation.

Improve casing running operations

The XCDR casing running reamer aids the running of casing in difficult wellbore conditions by helping you navigate past ledges, low-side cuttings beds, and faults where casing can hang up.

Large waterways between the blades maximize the junk-slot area. Engineered ports on the blade strategically direct fluid to optimize cleaning and cool the cutting structure. The reamer’s alloy body can be easily drilled out with a standard PDC bit, eliminating a dedicated drillout run or use of a special drillout bit.

XCDR casing running reamer specifications

5-in × 5 3/8-in XCDR 513 reamer.
5 1/2-in × 7 7/8-in XCDR 513 reamer.
7-in × 8 1/4-in XCDR 513 reamer.
7 5/8-in × 8 1/4-in XCDR 513 reamer.
9 5/8-in × 11 1/2-in XCDR 513 reamer.
9 7/8-in × 11 1/2-in XCDR 513 reamer.
13 3/8-in × 15 1/2-in XCDR 513 reamer.
20-in × 22-in XCDR 513 reamer.

Allegro CD

Directional casing-while-drilling service

Improve well-construction performance, efficiency, and coordination while reducing wellbore instability.

Allegro XCD-Pro

Casing-while-drilling expert service

Identify and mitigate drilling risks with a comprehensive application analysis.

XCD

Casing-while-drilling alloy casing bit

Drill while casing with an alloy PDC bit that can be drilled out after cementing.
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Product Sheet XCDR Casing Running Reamer

5 1/2-in × 7 7/8-in XCDR513.

Product Sheet XCDR Casing Running Reamer

5-in × 5 3/8 in XCDR513.

Product Sheet XCDR Casing Running Reamer

7 5/8-in × 8 1/4-in XCDR513.

Product Sheet XCDR Casing Running Reamer

7-in × 8 1/4-in XCDR513.

Product Sheet XCDR Casing Running Reamer

9 5/8-in × 11 1/2-in XCDR513.

Product Sheet XCDR Casing Running Reamer

9 7/8-in × 11 1/2-in XCDR513.

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