Twin Summit Resources has over the years grown into a pacesetter in wellhead Installation, maintenance and services. We offer a comprehensive wellhead & christmas tree maintenance services for all existing sections including casing head, casing spool, tubing head and christmas tree under our specialized preventive and corrective maintenance scopes. Our preventive maintenance approach encompasses personnel & equipment on call out for onshore & offshore locations, physical inspection of wellhead and christmas tree component, lubrication of valves and actuator, injection of grease & sealant into valve body cavities, tubing head void test, pressure / function test of valves & actuators, casing head pressure void test, corrosion and erosion inspection, cleaning, preservation & painting, Inspection & work report and updating data & wellhead stack up configuration.

For corrective maintenance, we provide: personnel & equipment on call out for onshore & offshore locations, setting or retrieving BPV's / TWC's, thread chaser for H-Type BPV's thread profile inside tubing hanger whilst under pressure using self equalizing lubricators, side door lubricators (VR Plug installation) for annulus valve change out (subject to space availability), repair or replacement of component or parts i.e. valves, actuator, tree cap, fittings, repair works on valves, valve parts, valve assembly replacement, actuator or christmas tree change out, servicing / repair / refurbishment / pressure testing of valves & parts at our workshop and specialized services such as gate valve milling.

In addition to the traditional preventive methodology, we also conduct Critical Device Function Test (CDFT) using well bore pressure on all christmas tree valves, cycling & leak test on: Surface Control Subsurface Valve (SCSSV), Tubing Retrievable Surface Control Subsurface Safety Valve (TRSCSSV) and Wireline Control Subsurface Safety Valve (WRSCSSV), function test on actuators and flushing of valves.

TSRL relationship with wellhead and christmas tree OEMs has made it possible to provide required solutions in the shortest cycle time. We refurbish components and fabricate replacement parts (particularly for old/outdated design) for clients. We also assist clients in designing their wellhead and christmas tree maintenance programmes. The company collaborates with One subsea, Halliburton, NOV, Aker Solutions, Wellhead Systems Inc, and Weatherford to provide clients with the required OEM support for maintenance and new installations projects. Our Port Harcourt facility is available to support cost effective service delivery to operators.