AMER.L Share News (AMER)

Amerisur Finds Indications Of Oil At Loto-2 But Needs Further Testing

CORRECT: Amerisur To Test Loto-2 Well In Colombia After Early Indications Of Oil

Amerisur To Test Loto-2 Well In Morocco After Early Indications Of Oil

BROKER RATINGS SUMMARY: S&P Capital IQ Raises Shell To Buy From Hold

Amerisur Swings To Loss On Lower-Than-Expected Production, Oil Prices

Amerisur Resources Says Loto-2 Well Spud In Colombia

Amerisur Makes Progress On Interconnector Pipeline In Ecuador

Tullow Oil drops as Investec reviews UK oil & gas stocks

(ShareCast News) - Investec downgraded four UK oil and gas stocks and upgraded one as it took a look at the sector. Investec downgraded Tullow Oil to 'sell' from 'hold' and slashed its price target to 170p from 385p. Put simply, it said you'd have to believe in significantly higher oil prices or M&A

BROKER RATINGS SUMMARY: Morgan Stanley Raises ARM To Overweight

Amerisur Resources buys Petro Dorado South America

Amerisur Resources announced the acquisition of Petro Dorado South America SA, a subsidiary of Petro Dorado Energy for a total payment of $6m. The oil and gas exploration and production company said the payments will be made in three instalment, with $3m upon closing, and two further instalment of $

Amerisur Resources Acquires Two Colombian Assets For USD6 Million (ALLISS)

LONDON MIDDAY BRIEFING: Greece Remains Optimistic For Debt Deal

WINNERS & LOSERS: Petra Diamonds Loses Sparkle On Lower Quality Stones

Amerisur Resources shares surge on oil export deal

Shares in Amerisur Resources rose almost 10% early on Friday, after oil and gas explorer signed a deal that will link the company's Colombian project to the oil export network. The company said work on the project will be carried out by Petroamazonas, which runs the Amazonas pipeline network, and th

Amerisur Resources Strikes Deal For Pipeline From Ecuadorian Border