(Updates)
** U.S.-listed oil and gas companies' shares rise after oilprices rise on solid U.S. manufacturing data and a weaker dollar
** Brent crude oil futures were up 2.5 pct at $56.10a barrel as of 10:25 a.m. ET; U.S. crude up 3 pct at$51.05 per barrel
** Oil and gas producers: California Resources Corp up 15.7 pct at $6.03, Baytex Energy Corp up 12 pct at$19.30, Goodrich Petroleum Corp 11.9 pct at $8.65, RexEnergy Corp up 10.4 pct at $4.47, SandRidge Energy Inc up 9.7 pct at $1.70
** Pengrowth Energy Corp up 9 pct at $3.21, SanchezEnergy Corp up 8.5 pct at $13.54, Energy XXI Ltd up 9.6 pct at $3.58
** Oilfield services providers: C&J Energy Services Inc up 11.4 pct at $11.80, Basic Energy Services Inc up 9.3 pct at $6.80, Denbury Resources Inc up7.5 pct at $8.33
** Baker Hughes Inc up 3.7 pct at $61.94,Halliburton Co up 5 pct at $43.54
** Contract drillers: Paragon Offshore Plc up 11.8pct at $2.37, Pacific Drilling SA 10.4 pct at $3.81
** Transocean Ltd up 6.1 pct at $18.34, NaborsIndustries Ltd up 6.8 pct at $12.83; Seadrill Ltd up 5.2 pct at $12.45
BP (BP.)