LONDON, March 20 (Reuters) – British wholesale gas prices jumped almost 10 percent on Tuesday as supplies from Europe dwindled just as demand remained above average following an unseasonable cold snap. ›

British wholesale gas prices were mixed on Monday morning, with within-day gas up on cold temperatures but day-ahead down on expectations of slightly milder weather the rest of this week. ›

British wholesale gas for day-ahead delivery jumped on Friday as freezing temperatures is forecast return over the weekend and as cold weather is expected to last longer than previously thought. ›

Oil prices were set to fall this week, despite a slight gain in both benchmarks on Friday, on concerns among investors about rising supply from the U.S. and elsewhere threatening to undermine efforts by OPEC and other producers to tighten the market. ›

European spot electricity prices were mixed on Thursday, with Germany’s falling on increased wind power production while in France they were lifted by tighter nuclear supply ›

British wholesale gas prices rose on Thursday on expectations of a several degree drop in temperatures by the weekend. ›

Oil prices seesawed on Thursday, supported by healthy global demand but at the same time held back by a relentless rise in U.S. production that is undermining efforts led by producer cartel OPEC to cut supplies and prop up markets. ›

British wholesale gas prices fell on Wednesday on strong supplies from Norway and warmer weather expected later in the month following cold snap two weeks ago. ›

Oil prices were stable on Wednesday after posting two days of declines at the start of the week, with support largely coming from strong China data that implies higher future imports, while the relentless rise in U.S. crude output capped gains. ›

British wholesale gas prices fell on Tuesday, correcting gains made the previous day, and as mild temperatures and strong wind curbed gas demand. ›