NAUTILUS

Machinery

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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HALO

Machinery

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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HALOLATCH

Machinery

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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LINE INSPECTOR

Computer and Scientific

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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SMARTWH

Electrical and Scientific Apparatus

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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LINEADVISOR

Computer and Scientific

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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FRAC LAUNCH

Machinery and 2 other

Owner

TIER 1 ENERGY SOLUTIONS, INC.

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Building Construction and Repair and 2 other

Owner

TIER 1 ENERGY SOLUTIONS, INC.

Jul 20, 2021