Skip to main content
SITECH NorCal & Oregon
For Assistance Contact Us
Events and Hospitality
Biogas, Natural Gas and Cogeneration
Electric Prime Power
Emergency Standby Power
Electrical Power Generation
Oil & Gas
Rental Compressed Air
Rental Temperature Control
SOS Fluid Analysis
Oil and Gas
Oil and gas producers have relied on Caterpillar since the industry's earliest days. For 60 years, we've powered the petroleum business on land. Now we go with it onto the ocean, hundred of miles out, thousands of feet down.
- Any -
No results found for the selected criteria
Gas Compression Engines
For gas lift, gas gathering, wellhead gas compression, pipeline compression, storage, gathering, and re-injection, Cat engines are the prime choice for reliable gas compression. Caterpillar offers the widest range of prime mover choices, with power ratings from 82 bkW (95 bhp) to 6,100 bkW (8,180 bhp). Innovative electronic controls give you superior performance with excellent fuel economy, performance flexibility, and dependability for low owning and operating costs.
View Gas Compression Engines
Fire Pump Engines
Starting on demand is a must for a fire pump engine – always. Cat fire pump engines have a reputation for reliable starts and the lowest owning and operating costs. The Cat line of fire pump engines covers a wide range of installations both onshore oil&gas facilities as well as on vessels and platforms offshore.
View Fire Pump Engines
Land Electric-Drive Modules
Drilling operations with modern electric rigs depend on their power modules 24/7. Tough environmental conditions, constant equipment mobilization, and fuel costs represent a constant challenge for drilling operators worldwide. Cat electric-drive drilling modules for modern electric rigs are designed specifically to meet the operational demands of drilling customers. They are designed for simplified integration into rigs, rugged base and cooling systems, and are optimized to provide the right power while minimizing fuel costs. Dual fuel options take fuel saving to the next level by providing customers a factory solution to blend diesel and gaseous fuels.
View Land Electric-Drive Modules
Land Mechanical Engines
Cat engines have been the driving force behind the majority of the world's drilling rigs for years. Cat mechanical drilling engines feature proven reliability and durability, the right power for each application, easy servicing, and low owning and operating costs. Cat land mechanical drilling engines offer a wide range of power for direct-drive equipment from mud pumps to power for the entire drilling operation.
View Land Mechanical Engines
Land Production Generator Sets
Oil and gas production requires the highest equipment uptime with the lowest operating cost. The Caterpillar product line of land production generator sets is designed around those principles. Every product is designed to withstand the harsh conditions encountered in the oilfield, including oversized generators, cooling systems capable of operation in high ambient temperatures, and rugged package configurations for durability in loading, transportation, and unloading operations.Production operations also rely on low owning and operating costs to be successful. Cat generator sets for land production offer low operating cost and the highest fuel flexibility because they can run on diesel, gas, or both fuels to provide the power needed on site.Caterpillar product line of oilfield gas generator sets provides the lowest fuel cost. Engines are designed to run on low to no-cost well site gas without sacrificing on performance. These generator sets allow customers to significantly reduce fuel cost and avoid the expense and logistics of diesel fuel deliveries.Cat 3500 generator sets with Dynamic Gas Blending offer low operating cost with high application flexibility by displacing diesel with low cost gas when it is available. They can fulfill up to 70% of their fuel needs using gas or they can run on diesel-only mode when gas is not available. Most importantly, diesel performance is maintained and the transition between gas and diesel modes is seamless to the operator.
View Land Production Generator Sets
Offshore Generator Sets
Cat generator sets are widely known for performance, reliability, durability, and fuel flexibility in the offshore oil and gas industry. With ratings capable of operating on MDO, LFO, HFO, crude oil, and dual fuel, offshore products include generator sets for main,essential, and emergency power. The global Cat dealer network covers offshore operations with warranty, parts, service, and technical support any time, anywhere.
View Offshore Generator Sets
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.Ideal applications for Cat transmissions include pressure pumping, workover rigs, kill mud pumps, coil tubing pump support, nitrogen units, acidizing units, blenders, and cementing units. Cat transmissions are optimized for use with a wide range of engines in the well service industry.Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.
Well Service Engines
From pressure pumping jobs to cementing, the well service industry presents a uniqueset of challenges. Cat enginesmeet these challenges while providing customers with the lowest owning and operating cost.The well service industry includes a wide range of power needs, engine capabilities, and tight emission levels. Cat engines meet these challenge with the widest product range in the industry including hazardous location engines and U.S. EPA Tier 4, EU Stage IV emissions technology.Cat well service engines are used in a wide range of applications including pressure pumping, workover rigs, kill mud pumps, coil tubing pump support, acidizing units, cementing units, blenders, coil tubing units, and hydraulic power units.Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.
View Well Service Engines
Well Service HazPak
When the job takes you into a hazardous location, Cat® HazPak engines are ready. Our complete range of services and engine packages cover both industry standards and your operation with maximum safety. Cat HazPaks are hazardous location power units that are the ideal solution for specialized and demanding operations in the oilfield. Units are hazardous-location certified from the factory to minimize installation design, time, and cost. HazPaks are certified to operate in potentially explosive environments. Cat HazPaks are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.
View Well Service HazPak
Well Service Pumps
When your job needs a stimulation pump, we’re ready. Our full line of well stimulation pumps are designed and manufactured by Caterpillar, in Caterpillar factories for single-source package confidence.High quality materials, advanced manufacturing techniques, heat treatment processes, high-performance surface treatments, and special coatings ensure exceptional product life and performance.In the field, equipment either proves itself or it doesn’t. Cat® power equipment has been proven in countless oil and gas applications around the world.When you invest in legendary equipment, you get legendary support. The Cat dealer network is where you are, when you need them. Year after year, Caterpillar remains your partner through changing technology in a changing industry.
View Well Service Pumps
Cat Electric Drive Motors for Gas Compression
Every Cat® electric motor is tested to make sure it performs reliably and according to your process requirements. You get high operating efficiency, low maintenance costs, decreased noise levels, and no site emissions.
View Cat Electric Drive Motors for Gas Compression