The Triple R deposit at Patterson Lake South is the largest undeveloped uranium resource in the Athabasca region of Canada, with nearly 41,000 tU of indicated and inferred resources, according to Fission Uranium. The resources include high-grade material containing over 26% U3O8.
Nineteen new wells have been added to Uranerz's Nichols Ranch in situ leach (ISL) uranium project and work is under way to develop a fifth header house and associated wellfield at the Wyoming site. 
Anatolia Energy expects to start full-scale development at Temrezli before the end of 2015 after a pre-feasibility study revealed better-than-expected economics for the high-grade uranium project in eastern Turkey. 48.jpg "Shirley_Basin_drilling_1968_(DoE)_60x48")
Ur-Energy envisages operating Shirley Basin as a commercial satellite in situ leach (ISL) operation, processing the uranium at its existing facilities at Lost Creek after completion of a preliminary economic assessment (PEA) for the Wyoming project. 48.jpg "White_Mesa_(NRC)_48")
The newly announced merger of uranium companies Energy Fuels and Uranerz Energy will bring together conventional and in-situ leach mining operations to create the largest integrated uranium producer focused solely on the USA.
Cameco is planning to double the production rate of its proposed Yeelirrie uranium project in Western Australia, and has referred its proposal for regulatory approval.