原标题：贝克休斯：美国钻机数量下降至790部

中国石化新闻网讯 据Oil Gas Journal网站2月28日报道 贝克休斯的数据显示，截至2月28日的一周，美国钻机数量下降了1部，至790部，较上年同期减少248部。

海上钻机数量仍保持在22部。陆上钻机数量为767部，较上一周减少1部。内陆水域钻探的钻机数量保持不变，仍为1部。

石油导向钻机数量减少1部，至678部，比一年前本周的843部减少了165部。天然气导向钻机数量保持在110部，去年同期为195部。

德州钻机数量增幅最大，共增加4部，达到401部。怀俄明州增加了2部，达到23部；科罗拉多州增加了1部，达到21部。

7个州钻机数量保持不变：新墨西哥州115部、北达科他州52部、宾夕法尼亚州24部、西弗吉尼亚州14部、加利福尼亚州13部、俄亥俄州11部、犹他州6部。

俄克拉荷马下降3部，至48部。路易斯安那州和阿拉斯加各下降2部，分别为49和10部。

加拿大钻机数量下降了4部，至240部，去年同期为211部。石油导向钻机数量下降6部，至163部；天然气导向钻机数量增加2部，至77部。

吴恒磊 编译自 Oil Gas Journal

原文如下：

Baker Hughes: US rig count down 1 unit to 790

The US drilling rig count declined by 1 unit to reach 790 for the week ended Feb. 28, data from Baker Hughes indicate. The report shows an overall decrease of 248 units from year-ago levels.

Offshore units remained unchanged this week at 22 rigs. A total of 767 rigs were drilling on land, down 1 unit from last week. The number of rigs drilling in inland waters remained unchanged at 1 rig working.

Rigs targeting oil declined by 1 unit to 678, and down 165 from the 843 rigs drilling for oil this week a year ago. Gas-targeted rigs remained unchanged at 110. This time last year, 195 units were drilling for gas.

Texas saw the largest increase in rigs week-over-week with a gain of 4 units to 401 rigs running. Wyoming gained 2 rigs to reach 23, while Colorado gained 1 unit to reach 21 rigs working for the week.

Seven states remained unchanged week over week, namely New Mexico, 115; North Dakota, 52; Pennsylvania, 24; West Virginia, 14; California, 13; Ohio, 11; and Utah, 6

Oklahoma dropped 3 units to 48 rigs running. Louisiana and Alaska each dropped 2 rigs to reach 49 and 10 rigs running, respectively.

The rig count in Canada is down 4 units to 240. This time a year ago, 211 rigs were working. Oil-directed rigs were down 6 units this week to 163, while those targeting gas gained 2 units to 77.

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