Concepedia

Down-the-hole Drilling

Down-The-Hole Drilling is a percussive drilling technique, within the broader category of blast hole drilling methods, that is distinguished by the placement of a hammer mechanism directly at the drill bit to enhance rock fragmentation efficiency through high-frequency impacts transmitted from the bottom of the hole.

69

Publications

1.5K

Citations

236

Authors

65

Institutions

Publications per year

2017–2026

16

Variants

Dth Drilling

Parents

Publications

69

Hot-water Drilling And Bore-hole Closure In Cold Ice

N. F. Humphrey · Journal of Glaciology · 1990 · 76 citations · Full text

, , +12

Connotation, application and prospect of the fourth-generation separated layer water injection technology

He Liu, Xiaohan Pei, Deli Jia et al. · Petroleum Exploration and Development · 2017 · 63 citations · Full text

, , +12

Modeling impact in down-the-hole rock drilling

Luciano E. Chiang · International Journal of Rock Mechanics and Mining Sciences · 2000 · 59 citations

, , +11

Polycrystalline diamond thrust bearings for down-hole oil and gas drilling tools

Tim Sexton, C.H. Cooley · Wear · 2009 · 58 citations

, , +13

Establishment of the Coast Range ophiolite microbial observatory (CROMO): drilling objectives and preliminary outcomes

Dawn Cardace, Tori M. Hoehler, T. M. McCollom et al. · Scientific Drilling · 2013 · 47 citations · Full text

, , +15

1–5 of 69

Authors

236

  1. AS
    Arild Saasen

    University of Stavanger, Norway

    2 publications · 34 citations

    2

    h-index

  2. AJ
    Alexander J. Shturmakov

    University of Wisconsin–Madison, United States

    2 publications · 24 citations

    2

    h-index

  3. MB
    Martial Brangetto

    Endangered Language Fund, United States

    2 publications · 33 citations

    2

    h-index

  4. DT
    Daniel T. Kettler

    Harvard University, United States

    2 publications · 42 citations

    2

    h-index

  5. LE
    Luciano E. Chiang

    Pontificia Universidad Católica de Chile, Chile

    2 publications · 80 citations

    2

    h-index

1–5 of 236

Institutions

65

  1. China University of Petroleum, Beijing

    Beijing, China

    4 h-index

    21 publications

    350 citations

  2. China National Petroleum Corporation (China)

    Beijing, China

    4 h-index

    13 publications

    191 citations

  3. Norwegian University of Science and Technology

    Trondheim, Norway

    3 h-index

    8 publications

    223 citations

  4. Schlumberger (United States)

    Houston, United States

    3 h-index

    4 publications

    62 citations

  5. Endangered Language Fund

    New Haven, United States

    3 h-index

    5 publications

    77 citations

  6. Southwest Petroleum University

    Chengdu, China

    3 h-index

    9 publications

    201 citations

  7. Jilin University

    Changchun, China

    3 h-index

    15 publications

    451 citations

  8. Equinor (Norway)

    Stavanger, Norway

    3 h-index

    5 publications

    117 citations

1–8 of 65

Venues

  1. Petroleum Exploration and Development

    3 publications · 98 citations

    3

    h-index

  2. Journal of Petroleum Technology

    JPT · 4 publications · 79 citations

    3

    h-index

  3. SPE Annual Technical Conference and Exhibition

    Conference · 2 publications · 48 citations

    2

    h-index

  4. Annals of Glaciology

    2 publications · 24 citations

    2

    h-index

  5. 2

    h-index

1–5