ROTRKH Plug Choke with Removable Mandrel (Bottom No-Go)
The Rebco ROTRKH Plug Choke with Removable Mandrel is a positive blank-off device designed to seal off pressure from both above and below, and is the large-bore Bottom No-Go counterpart to the ROTFMH. It is designed to be set in BR Landing Nipples, covering the same seal bore range as the ROTFMH: 2.750", 2.813", 3.688", 3.750", and 3.813". Like the ROTFMH, it requires two runs to be set, uses the ROTGS Running and Pulling Tool with the ROTM Prong and SB Equalizing Prong tool, and is constructed from Norm Alloy certified for H2S service.
The Bottom No-Go orientation means the plug's depth stop is referenced from the lower shoulder of the BR nipple profile, directly complementing the ROTFMH's Top No-Go stop in the large-bore completion range. Fishing Neck sizes and Equalizing Prong sizes mirror the ROTFMH exactly, maintaining full tool consistency across the large-bore plug family.
How to Order: Product Code 21. Specify nipple seal bore size, material, and service conditions. Running and Pulling tools: ROTGS, ROTM Prong (specify seal bore size), SB Equalizing Prong Running and Pulling Tool. Refer to Pages XVI-40 and XVI-41 for engineering data.
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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.