• BOS III Tank System

    BOS III Tank System

    A Closed Loop Drill Fluid, Drill Solids & Slurry Management System
    Download Specifications

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The multi-purpose BOS tank system is designed to work with any drilling fluid and most types of slurry waste. The unique configuration of the tank facilitates moving easily between air/mist, floc-water, water based mud and oil based mud systems. This requires minimal addition of peripheral equipment leading to rig up times as efficient as forty-five minutes.

The BOS III integrates multi-compartment fluid handling, chemical mixing - injection and solids removal in one single transportable load. (The cuttings drying process requires an additional load to augment the BOS tank.) The BOS tank's 216 bbl (34.3 m3 total) capacity storage/treatment cells are plumbed for independent fluid management. Each cell can be filled or the fluid transferred without affecting other cells. This design also makes the BOS Tank self-cleaning with no need for expensive vac trucks for clean up at the end of the project. Two integrated 15 bbl (2.4 m3) chemical mixing tanks with accurate dosing pumps provide for optimized chemical use. A hydraulic stand, capable of mounting two centrifuges completes the system. 

When the BOS tank is utilized for flocculation or dewatering, the BOS patented managed flow process is employed to direct the flow of fluid and solids ensuring highly efficient separation and convenient processing of fluid and waste.

BOS III Tank System Specifications

Advantages Water Based Applications Oil Based Applications
  • Eliminates the need for reserve pits
  • Easily adapts to manage a wide variety of fluid types and process requirements
  • Single load transportation for most applications
  • Minimal footprint, fast rig up, easily adapted to drill rig configurations
  • Hydraulic, dual centrifuge platform, heated pump house and safe stair system to eliminate the need for fall protection
  • Multi–cell, high volume tank provides flexibility in fluid management
  • Ability to isolate up to 9 cells to maintain a variety of drilling fluids or limit desired surface volume
  • No crane or picker required on rig moves
  • Highly efficient clear water drilling and dewatering system
  • Integrated dual variable speed polymer/ chemical injection system and patented process maximizes process rate and minimizes chemical consumption
  • Optimizes drill fluid volume requirements and minimizes fluid and chemical waste
  • Easily adaptable to flocculation, air section dewatering, spent mud dewatering and barite recovery
  • Easily converts from water based to oil-based fluid applications
  • Efficient process for simultaneously drying drill cuttings, barite recovery while maintaining accurate management of fluid density and low gravity solids
  • Drill cuttings processing requires minimal equipment addition of a slurry tank, transfer pump and cuttings sizing unit
Specifications Shipping Dimensions
( L x W x H )
Working Dimensions
( L x W x H )
Shipping Weight
  • 1 - 216 bbl (34.3 M3) 9 Cell flocculation tank
  • 2 - 15 bbl (2.4 M3) Polymer injection tanks
  • Enclosed and heated pump room housing centrifuge feed pumps and polymer injection pumps
41’ 3” x 12’ 6” x 11’ 6”
12.6 m x 3.8 m x 3.5 m
44’ 3” x 12’ 6” x 18’
13.6 m x 3.8 m x 5.5 m
BOS III Tank only BOS 20 Centrifuge BOS 40 Centrifuge
34,000 lb
15,422 kg
A 6,000 lb
A 2,722 kg
A 12,000 lb
A 5,443 kg
  D 7,500 lb
D 3,402 kg
T 10,500 lb
T 4,763 kg

BOS Solutions is not just an equipment rental company.

We are a solutions provider focused on safety, technology based solutions, the environment, and customer satisfaction.