Core Hole definition

Core Hole means a Borehole in which coring is carried out up to the final depth of the Borehole for the purpose of detailed study of various parameters of rock and also coal or lignite sample.
Core Hole means a hole drilled with the intention of collecting geologic information by the recovery of cores.
Core Hole means a hole drilled with a slim hole rig for the purpose of extracting a core or running one or more electric logs;

Examples of Core Hole in a sentence

  • Where lead in runs are less than 150 feet (45 meters), the loop wire shall be utilized as lead-in from the Core Hole to the Cabinet, w/o splices, being twisted 5 turns per foot (16 turns per meter).

  • A large but unquantified volume of drilling fluid was lost in Core Hole 2.

  • The bidder with highest combined score shall be awarded the contract.

  • The second pilot project (the “Second Pilot Project”; together with the First Pilot Project, referred to as the “Phase II Pilot Projects”) shall be located in the general vicinity of where a Phase I Core Hole (but a different Phase I Core Hole than chosen for the First Pilot Project) and will consist of five (5) xxxxx in a “five-spot” pattern spaced on 40 acres, more or less, per well.

  • Core Hole 98C-19 Core hole 98C-19 was selected for one reason, it had not yet been analyzed.

  • Midway Twin RC & Core HolesRC Hole GR11-05 & Core Hole GR11-14c15-foot moving averages (3 or more assay intervals)5.000 4.500GR11-05GR11-14c4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0.000 Down-hole FootageGold ppmGustavson believes the twin hole comparison between reverse circulation and diamond drill holes is reasonable for those holes that maintained close proximity in mineralized intercepts at depth.

  • For our clients, we think big, dive deep, and are fast in our execution.

  • Core Hole 98C-27 Core hole 98C-27 was selected only because the analyses were known to AuRIC and Dames & Moore, The depth selected, -120', -125', -130', -135', and -140' was to have a sample in the 100-foot depth range.

  • DATA VERIFICATION 45 16.1 SOIL SAMPLE 45 16.2 VIRGINIA URANIUM DRILL HOLE RESULTS 45 16.3 CONFIRMATION OF MARLINE GEOPHYSICAL RP DATA 50 16.4 CONFIRMATION OF MARLINE CORE ASSAY 50 16.4.1 Assay Versus Down Hole Radiometric Charts 54 16.5 ROCK DENSITY ANALYSIS 55 16.6 DRILL HOLE DRIFT ANALYSIS 58 16.6.1 Core Hole Drift Data 58 16.6.2 Rotary Percussion Hole Drift Data 59 16.6.3 Combined Rotary Percussion and Core Holes 61 ITEM 17.

  • L., Schiffman, P., & Santee, S., "Mass fluxes attending the palagonitization of sideromelane in hyaloclastites from the HSDP-2 Core Hole," Biannual Meeting of American Geophysical Union (AGU).


More Definitions of Core Hole

Core Hole. ’ means a hole drilled with the

Related to Core Hole

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