Abstract: A process and system for directly exporting liquefied petroleum gas (LPG) from an offshore location is disclosed. The process comprises (a) obtaining a mixture comprising oil and natural gas from a subsea well; (b) separating LPG from the mixture comprising oil and natural gas at a floating or fixed offshore processing facility; (c) offloading the LPG directly from the floating or fixed offshore processing facility via subsea offloading risers and at least one subsea offloading flowline connecting the processing facility to a floating or fixed offshore transfer station; and (d) transferring the LPG to an export tanker at the transfer station. The system comprises a floating or fixed offshore processing facility, a floating or fixed offshore transfer station, and a set of subsea offloading transfer lines connecting the processing facility and the transfer station.

Abstract: A process and system for directly exporting liquefied petroleum gas (LPG) from an offshore location is disclosed. The process comprises (a) obtaining a mixture comprising oil and natural gas from a subsea well; (b) separating LPG from the mixture comprising oil and natural gas at a floating or fixed offshore processing facility; (c) offloading the LPG directly from the floating or fixed offshore processing facility via subsea offloading risers and at least one subsea offloading flowline connecting the processing facility to a floating or fixed offshore transfer station; and (d) transferring the LPG to an export tanker at the transfer station. The system comprises a floating or fixed offshore processing facility, a floating or fixed offshore transfer station, and a set of subsea offloading transfer lines connecting the processing facility and the transfer station.

Abstract: This invention is drawn to a bovine vaginal probe capable of measuring electrical resistance in a bovine vaginal tract with sufficient accuracy to allow detection of changes in electrical resistance indicative of estrus.The electrodes of the probe are generally axially aligned on the surface of a generally cylindrical support. In the essentially axially parallel electrode configuration, in order to obtain the desired sensitivity where one set of electrodes are employed, the electrodes should be separated from each other by at least 45.degree. and preferably at least about 90.degree.. One preferred essentially axially parallel configuration employs two sets of electrodes, each separated by approximately 90.degree. so that two sets of resistance figures, ventral and dorsal can be obtained.