Rig-Tech provides tubing services to the domestic onshore market. Our clients rely on us for trouble shooting, repair work, and new construction. Rig-Tech Instrument Fitters have a thorough knowledge of various pneumatic and hydraulic systems and measure, cut, bend, thread, assemble, and install ss tubing and are able to perform multi-line panel breakout, and configure group (rack) tubing runs, mount and install control panels, instruments, and associated control/sensing devices.

Equipment

Our Instrument Fitters service a wide range of equipment including: Pipeline Metering Stations, Metering Gas Sites, Fire & Gas Systems, ESD Fire Loop Systems, Fire Pump Skids, Compressor Packages, and LUBRICATION systems for Natural Gas Compressors, unload systems on Compressors, and Industrial Gas Chromatograph Analyzer Units, HPU’s, Diverters, Motion Compensators, Subsea Pods, Bop Stack , Subsea Manifolds, Wellhead Panels, Sample Systems and more.

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Rig-Tech instrument fitter know how to properly install a wide range of stainless steel tubing for a variety of applications. Our Instrument fitters are always professional and work together as a team to integrate controls systems for a variety of oil field equipment. If you need an instrument fitter to troubleshoot, repair or install your stainless-steel tubing or you require an entire crew of instrument fitters, our service hands (instrument fitters) will get the job done right.

Rig-Tech instrument Fitters are Class I, II & III instrument fitters.

Rig-Tech sells hydraulic and pneumatic parts. Our friendly staff will help you find the right parts. Our highly knowledgeable personnel can advise you on additional options to your parts purchase or help you with a technical question.

       HYDRAULICS

• Valves, Hoses, Fittings, Pumps, Accumulators
• Air Driven Pumps, Cylinders, Cartridge Valves

       PNEUMATICS

• Cylinders, Valves, Hoses, Fittings, Actuators
• Filter / Regulator, Filters, Regulators

We keep in stock a large inventory of parts that incudes trusted name brand hydraulic and pneumatic products. Rig-Tech is making sure you have the right part when you need it.

Rig-Tech’s focus is on low and medium voltage electrical installations. Our Goal is to complete your project safely, on time and of the highest quality craftsmanship. We make sure your electrical passes all the laws and rules of electrical installations.

Rig-Tech’s electrical contractor service, when necessary, also incorporates an instrumentation group to complement the work of our general electrical distribution and control teams. Through the synergies of these groups, we can coordinate and support the comprehensive electrical needs for larger scale projects and across multiple industries.

Motors

• AC/DC
• Fractional to 5000 HP
• Low to Medium Voltage
• Motor Starters

• Fractional to 5000 HP
• Full Voltage
• Reduced Voltage

• Transformers – Low to Medium Voltage
• Frequency Drives
• Motor Control Centers
• Skid Mounted MCC/Control Buildings
• Lightning Protection
• Overhead Distribution

• Liquid Pipeline Stations
• Gas Compression Facilities
• Truck/ Rail Loading Terminals
• Gas Metering Stations
• Gas Gathering Systems
• Power Plants

• Drilling Rig Electrical
• Drilling Rig Generator Service
• Maintenance
• L.A.C.T. Unit

• Refurbishment
• Repair

Gas & Diesel Generators

Rig-Tech’s electricians are journeymen experienced with equipment relating to the oil & gas and industrial industries. They are skilled troubleshooters who have solid understanding of Electrical Principles & Safety.

Rig-Tech electricians are Class I, II & III electricians.

Rig-Tech assists in the manufacturing of subsea drilling equipment by servicing a variety of subsea controls equipment and systems. We are a team of dedicated professionals working to create successful projects for our clients.

We bring value to our industry by providing quality subsea control products and services consistently., safely and on time. We assist our clients with their BOP stack projects welding, fabricating, pipe fitting, tubing, assembly, and testing.

•  Subsea PODs
• Subsea BOP Stacks
• Subsea manifolds
• Diverter units

•  R.O.V.’s
•  HPU’s
•  Umbilical’s
•  Hose Reels

Our team has helped in the completion of over 100 BOP Stack builds. Our leadership and dominant presence on these projects have enable our clients to catch up on their over 800 million dollars back log and we have been recognized for this achievement.

Rig-Tech Subsea also offers aftermarket service for Onshore Domestic market. Our field service department provides professional quality repairs, installation, and maintenance on a variety of pneumatic, hydraulic and electronic control systems and equipment related to subsea drilling.

Trouble shooting, repair work, or new construction, you can expect a high level of expertise and professionalism from our service hands.

Rig-Tech, LLC

Reliable Quality Service

Subsea Controls – BOP Stack

Rig-Tech’s Instrument fitter, Assemblers, Welders & Pipe Fitters are responsible for completing over 100 successful BOP Stack builds. Our years of experience have enabled us to become a highly valued resource for subsea control projects. When you utilize field service hands from our subsea field service division, you have experienced knowledgeable personnel that have the skills to accomplish your project goals safely, on time and constructed of the highest quality craftsmanship. Rig-Tech Subsea

•  RAM  BOP
•  ANULLAR BOP
•  LMRP
• Drilling Riser

•  RAM Preventer
•  Shear Ram
•  Blind Ram
• Blind Shear Ram

Rig-Tech has assisted in the building of a variety of BOP Stacks including multiple ram configuration, single-, double-, triple- and quad-ram configurations. A typical stack might consist of one to six ram-type preventers and, optionally, one or two annular-type preventers. A typical stack configuration that we build has the ram preventers on the bottom and the annular preventers at the top.

Our team members each have extensive subsea controls experience including thousands of hours working on subsea controls equipment such as BOP Stacks. Our Subsea Controls BOP Stack team consist of Welders, Pipefitters, Mechanical assemblers who work together to fabricate, and assemble the project from start to finish.

Rig-Tech, LLC

Reliable Quality Service

Subsea Controls – LMRP

Lower Marine Riser Package

• Weight: 390,000 lbs
• Dimensions: 23′ height, 21′ width, 21′ depth
• Riser Adapter 18-3/4″
• Flex Joint 18-3/4″
• One 18-3/4″ 10,000 psi Wedge Cover Spherical BOP’s
• One 18-3/4″ 15,000 psi LMRP Connector
• One Emergency Recovery Tool
• One 3-1/16″ 15,000 psi Dual Block Subsea Valves
• Two 3-1/16″ 15,000 psi Single Block Subsea Valves
• Two 3-1/16″ 15,000 psi Flex Loops
• Two 3-1/16″ 15,000 Choke and Kill Stabs
• ROV Panels

Our team has built a variety of LMRP’S for BOP Stacks including to the specifications listed above. Our instrument technicians integrate these high-pressure stainless-steel tubing lines for 60 line and 120-line POD’s as part of the LMRP. These are just a few examples of the intricate and complex controls our professional team members deal with each day. Each technician has extensive subsea controls experience including thousands of hours working on LMRP’s and other subsea controls equipment for BOP Stacks.

Rig-Tech has a certain genius in our ability to find the right people and build a team that will work effectively together to complete projects successfully. From quite simple to extraordinarily complex projects, we are extremely passionate about what we do. When we take on a project, we are all involved, and we are committed to success. Our team becomes your team.

Rig-Tech, LLC

Reliable Quality Service

Charles,

Make sure you tell your team Transocean is really happy how you guys finished and the quality of work you performed on our stack!! It was recognized and will be remembered when we build our next build!!! Congrats!!!!

Paul B Lloyd Bop Lower Stack is ready for transit!!!!!! LMRP is next on deck!!!!

Tommie Villanueva, Jr.

Subsea Task Force – Subsea Specialist III

Transocean Offshore Deepwater Drilling Inc.

4 Greenway Plaza (77046) 10^th Floor

Houston, TX.  77252

Wellhead Controls

Wellhead Panels

Control systems are custom designed according to your specifications and requirements. These include HPU and/ or Control Modules for either single well or multiple wells. The wellhead panels are designed to control one SSSV & two SSVs. The sequence of closing shall be as per customers requirements. System monitoring devices provide the capability for automatic ESD upon abnormal condition and fusible loop fire protection. The HPU is self contained and integrated with the main panel for convenience and space savings. Accumulators, where required are provided for fluid storage in ESD applications.

Hydraulic pumps are powered by platform gas or air supply. The wellhead control consoles house the master control valve(s), sensors, ESD logic devices, flow-line pilots, manual reset relays, test manifolds, time delay circuitry and monitoring gauges. In case of panels for multi-well applications, each well module can be isolated or replaced without affecting other wells in operation. The control consoles are built from SS316 or SS316L materials for corrosive environments. The components can also be supplied in SS316 as required and available.

Features & Options

• ATEX / PED Compliance
• CENELEC / NEMA / CSA Electrical Wiring Standards
• ASME Code compliant fabrication
• Stainless Steel fabrication

• Carbon Steel with Anti corrosive coatings
• API Testing
• On Board PLC Controls
• Hazardous Area Classifications for
Class 1 / Div 2; Class 1 / Div 1 Groups A,B, C, D
• CENELEC Zone 1 / ZONE 2
• Third Party Certification Application:

• Single Well Control
• Multiple Well Control
• Hydraulic / Pneumatic Controls
• Standard & Custom
• Safety Valve Controls
• Process Control 

Rig-Tech, LLC

Reliable Quality Service

Wellhead Control Panels

Rig-Tech can design, manufacture and support Wellhead Control Panels and Wellhead Safety Systems. We have completed many successful Wellhead Control Panel projects and have the technical expertise to fullfill your requirements.