FO Collar Stop Tool Assembly
The Rebco FO Collar Stop Tool is engineered to set securely in both API upset and non-upset tubing collar recess. The tool is run to the desired depth and then pulled upward to trip the springs, allowing the Collet to expand into the tubing collar. A downward jarring action on the fishing neck disengages the Running Tool while simultaneously locking the Collet into place.
Product Code: 110
TOOL APPLICATION
Applications
Providing a positive, depth-referenced landing point for wireline tools requiring a fixed operating elevation
Setting plugs, valves, or isolation devices at collar-referenced depths
Establishing a platform for tools that require a reactive footing for their actuation mechanism
Key Benefits
Seats positively in collar recesses, providing a reliable, repeatable depth reference.
Set by jar-down, released by jar-up, a simple field operation requiring no special tools
Available in all standard tubing sizes and threaded connection types
Disclaimer: Information is provided for reference only. Rebco Oil Tools, Inc. makes no express or implied warranty as to the accuracy or completeness of this information. Equipment selection, configuration, and use must be performed by qualified personnel and are subject to approved procedures, well conditions, mechanical limitations, and Rebco’s Terms and Conditions of Sale.
TECHNICAL DATA
NOMINAL SIZE | 1 1/4” | 1 1/2” | 2 3/8” | 2 7/8” | |
ASSEMBLY NUMBER | 11025201 | 11025202 | 11025203 | 11025204 | |
ENGINEERING DATA: | |||||
MAXIMUM OD | RUNNING POSITION | 1.09” | 1.31” | 1.75” | 2.19” |
SET POSITION | 1.62” | 1.88” | 2.38” | 2.81” | |
LENGTH | RUNNING LENGTH | 13 3/4” | 13 3/4” | 14 1/8” | 14 1/8” |
SET LENGTH | 10.17” | 10.19” | 10.66” | 10.61” | |
FISHING NECK | 1.000” | 1.000” | 1.375” | 1.750” | |
MIN ID | .47” | .62” | .88” | 1.12” | |
MATERIAL | Alloy | Alloy | Alloy | Alloy | |
RUNNING TOOL | TYPE F | 41251 | 41251 | 41252 | 41252 |
TYPE ROTSB | 4014011250 | 4014011250 | 4014012000 | 4014012500 | |
PULLING TOOL | TYPE ROTJDC | 400703021370 | 400703021370 | 400703022000 | 400703022500 |
NOMINAL SIZE | 3 1/2” * | 3 1/2” | 4 1/2” | ||
ASSEMBLY NUMBER | 11025205 | 11025206 | 11025207 | ||
ENGINEERING DATA: | |||||
MAXIMUM OD | RUNNING POSITION | 2.68” | 2.75” | 3.75” | |
SET POSITION | 3.38” | 3.38” | 4.25” | ||
FISHING NECK | 2.313” | 2.313” | 2.313” | ||
MIN ID | 1.62” | 1.62” | 1.62” | ||
MATERIAL | Alloy | Alloy | Alloy | ||
RUNNING TOOL | TYPE F | 41253 | 41253 | 41253 | |
TYPE ROTSB | 4014013000 | 4014013000 | 4014013000 | ||
PULLING TOOL | TYPE ROTJDC | 400703023000 | 400703023000 | 400703023000 | |
* Special OD Collar Stop to go through 2.750” Seal Bore Nipple
RELATED TOOLS
A key feature of Rebco's FO Collar Stop is its weld-free construction - the Collet is machined from a single piece of stock material for enhanced strength, reliability, and durability.
Product Code: 110
Special OD Collar Stop to go through 2.750" Seal Bore Nipple