Wireline Conveyed Coring System
Canamera Wireline delivers 3.5” (89mm) diameter core in 6” (152mm) hole sizes and larger. This is the largest diameter wireline retrievable core worldwide in the slimmest hole size.
With 3.5” (89mm) diameter core in 6” (152mm) hole sizes and larger, Canamera not only sets the bar in terms of core diameter but can also achieve the deepest wireline wells in the industry. Perfect for unconventional reservoir plays, long cores, multiple core intervals, and
jam-prone formations. This innovative solution saves significant time and money by coring, drilling, and logging without tripping pipe.
Designed explicitly for slim hole coring, the Canamera Slim Hole Wireline Retrievable system features a fluted tool-joint design that minimizes circulating pressure losses. The patented drill pipe provides a high-strength connection and easy-start threads for fast makeup. Slim hole
means lower drilling costs, while the big 3.5” (89m) core diameter means more core analysis options with less jamming.
Features
- Largest wireline core diameter within the industry - 3-1/2” (89mm)
- 6” (152mm) to 6-3/4” (171mm) hole sizes
- Two-piece bit latching mechanism
- JamDetector™ core jam detection and remediation system
Benefits
- Increased operational efficiency and safety
- Field-proven wireline coring technology
- Core, Drill, or Log without tripping pipe
- Faster drilling, high-efficiency cutting structure
Retrieving the inner core barrel through the center of the drill pipe to the surface reduces tripping time by 85%. By dropping the next core barrel from the surface, tripping time happens in a matter of minutes!