Test Well Truck

Test Well Truck

A test well truck supports mobile well testing, temporary measurement and early production evaluation. The process layout, separator and metering scope, pressure and temperature range, sampling needs, control system and hazardous-area requirements depend on the operator’s test program.

Agree the applicable design code, destination requirements, inspection scope and documentation before ordering. Any third-party or hazardous-area certification must be verified for the specific model, configuration and scope; it is not assumed for every unit.

Key Features

• Integrated downhole instrument deployment and retrieval system with precision depth measurement encoder and hydraulic-controlled wireline winch provides accurate, repeatable tool positioning across a wide range of well depths and deviation profiles.
• High-accuracy surface data acquisition system continuously records and displays real-time downhole pressure, temperature, flow rate, and cumulative production volume data with full digital logging and export capability for reservoir engineering analysis.
• Comprehensive surface well testing equipment package including wellhead adapter manifold, pressure gauges, data recorders, and safety isolation valves for safe and efficient rig-up to a wide range of wellhead configurations.
• Hydraulic-powered wireline winch with adjustable line tension control, automatic depth counter, and overload protection system ensures controlled, safe tool runs in both vertical and deviated well profiles.
• Fully enclosed, climate-controlled operator cabin with integrated workstation provides a comfortable, weather-protected environment for data acquisition personnel during extended well testing programs in extreme hot or cold ambient conditions.
• Independent diesel-driven generator with automatic voltage regulation delivers stable, clean electrical power to all onboard testing instruments, data acquisition systems, and cabin climate control equipment independent of chassis engine operation.
• Robust road-mobile chassis with 4×2 or 6×4 drive configuration and compact platform dimensions enables rapid mobilization to remote wellsites on public roads and unimproved oilfield access tracks with minimum logistical complexity.
• Full compatibility with standard wireline-conveyed downhole pressure gauges, memory production logging tools, mechanical and electronic temperature sensors, and fluid sampling equipment across multiple tool string diameters and connection standards.
• Integrated data communication interface with support for RS-232, RS-485, and Ethernet protocols enables real-time data transmission from the wellsite to remote engineering teams for simultaneous analysis and real-time program optimization during live well tests.
• Cold-weather arctic operation package available, including full cabin and equipment insulation, heated cable drum, low-temperature hydraulic fluid system, and engine pre-heating for continuous reliable operation in ambient temperatures down to −40°C.

Why Choose VANCE Test Well Truck?

Technical Specifications

Available Models

• GLC500B1YS Test Well Truck — Road-mobile oilfield test well truck on heavy-duty chassis; integrated hydraulic wireline winch; multi-channel digital data acquisition system; climate-controlled operator workstation cabin; independent onboard power generation; suitable for exploration, appraisal, and production well pressure testing and wireline logging programs across standard and demanding oilfield environments.
• Custom Test Well Truck Configurations — Engineered-to-order Test Well Truck solutions for operators with specific depth capacity, chassis platform, data acquisition instrumentation, or operational environment requirements. Custom configurations include deep well high-capacity wireline winch systems, trailer-mounted or skid-mounted platforms, enhanced data communication packages, and arctic or tropical climate-optimized builds.