原标题：贝克休斯：美国钻机数量突破400部大关
中国石化新闻网讯 据Oil & Gas Journal网站2月26日报道 根据贝克休斯公司的数据，截至2月26日当周，美国钻机数量增加了5部，达到402部，与去年同期的790部减少了388部。
陆上钻探的钻机数量较之前一周增加5部，共计385部。内陆水域钻机数量减少了1部，至0部。海上钻机数量增加1部，至17部。
美国石油钻机数量增加了4部，达到309部，去年同期为678部。天然气导向钻机数量增加了1部，至92部，比去年同期减少了18部。
在主要的石油和天然气生产州中，德克萨斯州的钻机数量增长幅度最大，共增加了3部，至197部。宾夕法尼亚州增加了2部，至20部。新墨西哥州增加了1部，至62部。
西弗吉尼亚州钻机数量减少了1部，至11部。
本周有9个州钻机数量保持不变：路易斯安那州47部、俄克拉何马州17部、北达科他州14部、科罗拉多州8部、加利福尼亚州7部、俄亥俄州7部、怀俄明州5部、阿拉斯加3部和犹他州3部。
加拿大钻机数量减少了9部，至163部，与去年同期的240部相比减少了77部。加拿大石油导向钻机数量为92部，减少了8部。加拿大天然气导向钻机数量下降了1部，至71部。
吴恒磊 编译自 Oil & Gas Journal
原文如下：
Baker Hughes: US rig count crosses 400-unit mark
The US drilling rig count increased 5 units to reach 402 rigs working for the week ended Feb. 26, according to Baker Hughes data. The count is down 388 units from the 790 rigs working this time a year ago.
The number of rigs drilling on land was up 5 units week-over-week with a total of 385. The number of rigs drilling in inland waters was down 1 unit to leave no rigs drilling. The number of rigs drilling offshore increased by 1 unit to reach 17.
US oil-directed rigs increased by 4 from last week to reach 309 units. This time a year ago, 678 units were drilling for oil. Rigs targeting gas increased by 1 to 92 rigs, 18 fewer than were drilling for gas at this time a year ago.
Of the major oil and gas-producing states, Texas saw the largest increase. A 3-rig increase brought the rig count to 197 for the week. Pennsylvania added 2 rigs to reach 20 for the week, while New Mexico added a single rig to reach 62.
West Virginia’s rig count decreased by 1 to reach 11 rigs drilling for the week.
Nine states remained unchanged this week, namely Louisiana, 47; Oklahoma, 17; North Dakota, 14; Colorado, 8; California, 7; Ohio, 7; Wyoming, 5; Alaska, 3; and Utah, 3.
Canada’s rig count decreased 9 units to 163 rigs drilling for the week. The count is 77 fewer than the 240 units drilling this week a year ago. At 92 units, Canada’s oil-directed rig count is down 8 units for the week. The gas-directed rig count in Canada was down 1 unit to 71.
