据阿塞拜疆Trend通讯社2019年5月15日巴库报道，Trend通讯社援引欧佩克最新一期月度石油市场报告（MOMR）报道说，欧佩克14个成员国4月份初步原油日产量平均为3003万桶，与3月份持平。
报告称，4月份原油产量下降的主要成员国是沙特阿拉伯和安哥拉，而伊拉克、尼日利亚和利比亚4月份的原油产量有所增加。
欧佩克4月份生产的原油总量在全球当月原油总产量中所占的份额与3月份相比没有变化，仍保持在30.4%。这个估计是基于对非欧佩克产油国的供应、欧佩克天然气液体产量和非常规石油的直接沟通的初步数据，而对欧佩克原油产量的估计是基于二手资料来源。
去年12月7日，欧佩克成员国和非欧佩克产油国第五次部长级会议在维也纳达成协议，从今年1月1日起把石油日产量削减120万桶。
李峻 编译自 Trend
原文如下：
OPEC oil output unchanged month-on-month
According to secondary sources, total OPEC-14 preliminary crude oil production averaged 30.03 mb/d in April, marginally unchanged from the previous month, Trend reports citing OPEC Monthly Oil Market Report (MOMR).
Crude oil output decreased mostly in Saudi Arabia and Angola, while production increased in Iraq, Nigeria and Libya, reads the report.
“The share of OPEC crude oil in total global production unchanged to 30.4 percent in April 2019 compared with the previous month. Estimates are based On December 7, 2018, an agreement was reached at the fifth ministerial meeting of the non-OPEC member and non-OPEC countries in Vienna to cut daily oil production by 1.2 million barrels.