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U.S. Lower 48 States Onshore Maximum Number of Active Crews Engaged in Seismic Surveying (Number of Elements) | ||||||||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2000 | 0 | 0 | 41 | 41 | 38 | 43 | 44 | 45 | 43 | 46 | 46 | 48 |
2001 | 44 | 45 | 45 | 47 | 45 | 42 | 42 | 41 | 39 | 39 | 42 | 41 |
2002 | 38 | 40 | 35 | 32 | 32 | 32 | 34 | 33 | 37 | 38 | 35 | 31 |
2003 | 28 | 29 | 28 | 27 | 24 | 25 | 28 | 30 | 30 | 31 | 31 | 32 |
2004 | 33 | 35 | 35 | 36 | 35 | 39 | 38 | 39 | 40 | 42 | 42 | 41 |
2005 | 41 | 42 | 39 | 38 | 42 | 44 | 42 | 43 | 44 | 45 | 45 | 46 |
2006 | 43 | 44 | 46 | 46 | 46 | 44 | 56 | 53 | 55 | 56 | 56 | 55 |
2007 | 54 | 54 | 59 | 59 | 58 | 58 | 59 | 58 | 61 | 65 | 65 | 60 |
2008 | 61 | 61 | 60 | 57 | 58 | 58 | 60 | 60 | NA | 65 | 63 | 64 |
2009 | 65 | 65 | 62 | 60 | 56 | 52 | 53 | 51 | 50 | 51 | 49 | 49 |
2010 | 50 | 51 | 49 | 52 | 52 | 52 | 53 | 52 | 51 | 51 | 51 | 52 |
2011 | 54 | 56 | 54 | 55 | 57 | 58 | 58 |
- = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. |
Release Date: 3/31/2025 |
Next Release Date: 4/30/2025 |
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