February 2002
Industry At A Glance

02-02_us-rotary-rigs.html (Feb-2002)

A monthly magazine offering industry news, statistics and technical editorial to the oil and gas drilling, exploration and production industry.

Feb. 2002 Vol. 223 No. 2 
Industry Stats 

  U.S. Rotary Drilling Rigs Monthly average  
State and Area   Dec
2001
Average
  Dec
2000
Average
  Nov
2001
Average
% Diff.
  Dec 2001
  vs.
Dec 2000

  Alabama 6 6 6 0.0  
    Land 3 2 3 50.0  
    Inland water 0 0 0 ...  
    Offshore 3 4 3 – 25.0  
  Alaska - Total 14 13 14 7.7  
    Land 13 12 12 8.3  
    Offshore 2 1 2 100.0  
  Arkansas 1 6 0 – 83.3  
  California - Total 31 26 36 19.2  
    Land 28 23 33 21.7  
    Offshore 4 3 3 33.3  
  Colorado 24 24 33 0.0  
  Florida 1 1 1 0.0  
  Kansas 10 25 21 – 60.0  
  Kentucky 7 3 9 133.3  
  Louisiana - Total 172 214 185 – 19.6  
    North - Land 25 31 26 – 19.4  
    South - Inl. water 17 22 18 – 22.7  
    South - Land 37 37 36 0.0  
    Offshore 94 124 105 – 24.2  
  Michigan 1 1 1 0.0  
  Mississippi 8 15 11 – 46.7  
  Montana 10 12 11 – 16.7  
  Nebraska 0 0 0 ...  
  Nevada 0 0 0 ...  
  New Mexico 39 68 46 – 42.6  
  New York 7 6 7 16.7  
  North Dakota 11 15 13 – 26.7  
  Ohio 11 13 11 – 15.4  
  Oklahoma 74 132 90 – 43.9  
  Pennsylvania 12 10 14 20.0  
  South Dakota 0 2 0 – 100.0  
  Tennessee 0 0 1 ...  
  Texas - Total 384 413 407 – 7.0  
    Offshore 20 15 21 33.3  
    Inland water 2 2 1 0.0  
    District 1 5 5 5 0.0  
    District 2 20 22 22 – 9.1  
    District 3 59 55 59 7.3  
    District 4 75 76 79 – 1.3  
    District 5 43 55 47 – 21.8  
    District 6 31 43 36 – 27.9  
    District 7B 0 1 2 – 100.0  
    District 7C 22 26 27 – 15.4  
    District 8 41 61 41 – 32.8  
    District 8A 18 21 20 – 14.3  
    District 9 39 16 35 143.8  
    District 10 12 18 12 – 33.3  
  Utah 14 16 15 – 12.5  
  W. Virginia 19 23 19 – 17.4  
  Wyoming 44 52 47 – 15.4  
  Others 3 1 3 200.0  

  U.S. Offshore Total 123 147 134 – 16.3  
  U.S. Grand Total 901 1,097 1,000 987.0  

Source: Baker Hughes Inc.
Note: Totals and subtotals may not add due to rounding.
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