Plains GP: Q1 Earnings Snapshot HOUSTON (AP) _ Plains GP Holdings LP (PAGP) on Wednesday reported first-quarter earnings of $22 million. The Houston-based company said it had net income of 11 cents per share. The results missed Wall Street expectations. The average estimate of three analysts surveyed by Zacks Investment Research was for earnings of 42 cents per share. The oil and gas holding company posted revenue of $13.69 billion in the period, which topped Street forecasts. Three analysts surveyed by Zacks expected $12.13 billion. _____ This story was generated by Automated Insights (http:||automatedinsights.com|ap) using data from Zacks Investment Research. Access a Zacks stock report on PAGP at https:||www.zacks.com|ap|PAGP