Drill, Foro 3000

2018 Summer

Equipment Updates

Foro 3000 Drill
IDDO continued initial development tasks for the Foro 3000 Drill system during the third quarter. Detailed design of the winch drum and level wind are in process. Sizing calculations were made and a design initiated for the chip melter system. Sonde assembly drawings were largely completed. Design work is expected to ramp up in the fourth quarter in preparation for a Detailed Design Review in late September.

2018 Spring

Equipment Updates

Foro 3000 Drill
IDDO continued initial development tasks for the Foro 3000 Drill system during the second quarter. Modifications were made to the Intermediate Depth Drill cutter head design that may make it possible to perform multiple core breaks during one drill run. This will be of value when drilling brittle ice with the Foro 3000 Drill. Detailed design of the winch drum was also initiated during the quarter.

2017 Winter

IDPO Ice Core Working Group Tackles Science-Technology Tradeoffs

The IDPO Ice Core Working Group (ICWG) meeting was held in Alexandria, VA on January 22, 2018. Scientific findings from recent drilling activities were presented, and future possible investigations in Greenland and Antarctica were identified and discussed. The ICWG reaffirmed Hercules Dome as the priority deep drilling site for the community, due to its key location in archiving evidence of past dramatic changes in the West Antarctic Ice Sheet. Science-technology tradeoffs were discussed regarding use of the Foro 3000 Drill versus the DISC Drill at Hercules Dome; the DISC Drill delivers a larger volume of ice, however the Foro 3000 Drill has much lower logistical requirements. The ICWG came to agreement that the Foro 3000 Drill will be the drill of choice for this important site.

2017 Winter

Equipment Updates

Foro 3000 Drill
IDDO kicked off development of the Foro 3000 Drill system during the first quarter. The Foro 3000 concept builds on the Intermediate Depth Drill (IDD) system and will allow for deep coring down to 3000 meters depth. A detailed task list was developed and other important documentation such as the Project Management Plan and the Engineering Requirements were completed and formally released. Detailed design work was completed for updates to the IDD's anti-torque components to allow for accommodation of a larger-diameter cable. The IDD sonde design was also modified to allow for recovery of 3-meter long cores per drill run.

2017 Summer

Equipment Development

Foro 3000 Drill
The Design Review of the Foro 3000 Drill was held on June 6. The Design Review was a virtual meeting where IDDO presented the Conceptual Design for the drill, and community scientists Eric Steig, Ed Brook, and T.J. Fudge provided feedback from the scientist/user perspective. The Conceptual Design for the drill is now complete. The Foro 3000 Drill is conceptually the same design as the existing Intermediate Depth Drill, but with a depth range extended to 3000 meters and drill run length extended from 2-meters to 3-meters.

2017 Summer

Equipment Development

DISC Drill versus Foro 3000 Analysis
Per discussions between IDPO, IDDO and community scientists, the next deep U.S. ice coring project will likely target Hercules Dome, Antarctica. IDDO, with assistance from Antarctic Support Contract and IDPO, is currently working with community representatives on a DISC Drill versus Foro 3000 Drill analysis, to help determine which system should be used for drilling at Hercules Dome. The analysis results will be summarized into a report for use by NSF and the science community.

2017 Spring

Equipment Development

Foro 3000 Drill
IDPO led iterative discussions between community scientists and IDDO engineers on the formation of science requirements for extending the Intermediate Depth Drill (IDD) to a 3,000-meter depth capability. The extended depth IDD is referred to as the 'Foro 3000 Drill'. IDDO will develop a Conceptual Design for the Foro 3000 Drill during the third quarter. The Foro 3000 Drill's science requirements are available on the IDPO-IDDO website at http://icedrill.org/equipment/foro-3000.shtml.

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Requesting Ice Drilling Support

If you are preparing a proposal that includes any kind of support from the IDPO-IDDO, you must contact IDPO ( IceDrill@Dartmouth.edu ) at least six weeks before you submit your proposal to obtain a Letter of Support and a Scope of Work document that MUST be included in your proposal.
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Program Information

The U.S. Ice Drilling Program conducts integrated planning for the ice drilling science and technology communities, and provides drilling technology and operational support that enables the community to advance the frontiers of climate and environmental science.
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