據(jù)5月7日offshore energy消息：美國(guó)能源信息署(EIA)提供的數(shù)據(jù)顯示，在4月29日至5月5日的一周內(nèi)，美國(guó)液化天然氣(LNG)出口增加。總共有22批貨物離開(kāi)出口設(shè)施。

　　這些油輪的LNG總運(yùn)載能力為840億立方英尺。相比之下，前一周20批液化天然氣貨物的出口量為730億立方英尺。

　　在22批貨物中，有7批離開(kāi)了Cheniere的Sabine Pass設(shè)施。Cheniere的Corpus Christi設(shè)施增加了5批貨物，而Cove Point和Elba Island設(shè)施各增加了4批貨物。

　　本周，美國(guó)LNG出口設(shè)施的天然氣供應(yīng)量再次超過(guò)110億立方英尺/天，平均為112億立方英尺/天，較上周減少13億立方英尺/天。

　　除去2月16日至19日期間因天氣原因?qū)е碌呐R時(shí)價(jià)格上漲，致使天然氣名義價(jià)格短暫創(chuàng)下紀(jì)錄，從2021年1月至4月，亨利中心的天然氣價(jià)格平均為2.83美元/百萬(wàn)英熱。

　　亨利中心2021年的平均價(jià)格較2020年同期高出0.88美元/百萬(wàn)英熱，當(dāng)時(shí)因2019-20年冬季相對(duì)溫暖，價(jià)格非常低。

　　馮娟 摘譯自 offshore energy

　　原文如下：

　　U.S. weekly LNG exports climb

　　Exports of liquefied natural gas (LNG) from the United States facilities increased during the week between April 29 and May 5.

　　According to the data provided by the Energy Information Administration, a total of 22 cargoes departed the U.S. export facilities, during the week under review.

　　The 22 tankers had a combined LNG.-carrying capacity of 84 billion cubic feet (Bcf). This compares to LNG exports of 73 Bcf onboard 20 tankers departing in the previous week.

　　Out of the 22 vessels, seven departed Cheniere’s Sabine Pass facility. Cheniere’s Corpus Christi facility added five cargoes, while Cove Point and Elba Island facilities added four cargoes each.

　　Natural gas deliveries to U.S. liquefied natural gas export facilities exceeded 11 Bcf/d again this week, averaging 11.2 Bcf/d, or 0.13 Bcf/d lower than last week.

　　Excluding the temporary, weather-driven price increase from February 16–19 that briefly led to record nominal natural gas prices, from January through April 2021 the natural gas price at the Henry Hub averaged $2.83 per million British thermal units (MMBtu).

　　The Henry Hub price averaged $0.88/MMBtu more in 2021 than during the same period in 2020 when prices were very low amid a relatively warm 2019–20 winter.