U.S. Oil and Gas Resources Inc. - Update on Comanche # 2 Well Workover Procedure.Business Editors VANCOUVER, B.C.--(BUSINESS WIRE)--July 26, 2000 (CDNX CDNX See Canadian Venture Exchange (CDNX). :USR See U.S. Robotics. 1. USR - U.S. Robotics, Inc. 2. usr - User. The "/usr" directory hierarchy on Unix systems. Once upon a time, in the early days of Unix, this area actually held users' home directories and files. .) The Company wishes to update on its workover procedure underway on its Comanche # 2 well as follows: Blow down the tubing from current producing zone. If necessary, load the tubing with fluid to kill the well, remove well head, install blow out preventor and pull 3 1/2" tubing out of well. Rig up rig up Verb to set up or build temporarily: they rigged up a loudspeaker system Verb 1. rig up - erect or construct, especially as a temporary measure; "Can he rig up a P.A. wireline unit to set cast iron bridge plug at approximately 19,500' and place a 40' of cement on top of 7" plug. Rig down wireline unit and pressure check mechanical integrity of casing and plug to 5,000 pounds. Rig up wireline unit and run in hole with permanent production packer A production packer is a standard component of the completion of an oil or gas well used to isolate the annulus from the formation. It is usually run in close to the bottom end of the production tubing and set at a point above the top perforations or sand screens. assembly with sealbore extension. Set packer at approximately 18,000' and rig down wireline unit. Trip in hole with 3 1/2 " tubing, test tubing to 15,000 pounds. Circulate packer fluid and land tubing into packer assembly. Remove blow out preventor and install well head. Rig up wireline unit to perforate per·fo·rate v. 1. To make a hole or holes in, as from injury, disease, or medical procedure. 2. To pass into or through (a body structure or tissue). adj. Having been perforated. (penetrate 7" casing) Britt Formation from approximately 18,100' to 18,200' with 2 1/8" tubing gun. If necessary, break down or clean up the Britt perforations by pumping diesel and then flow test well. The Britt Formation has yielded over 5 million cubic feet per day from the Quanah Parker # 1-1, a well on the adjoining section to the Comanche property. The Comanche # 2 well exhibits 80' of net Britt pay and comparable porosity and resistivity resistivity Electrical resistance of a conductor of unit cross-sectional area and unit length. The resistivity of a conductor depends on its composition and its temperature. . Jurgen Wolf, President U.S. Oil and Gas Resources Inc. 1055 Dunsmuir St. PO BOX 48936 Vancouver BC Canada V7X 1G4 Tel: 604 681 1559 / Fax: 604 681-1539 Email:usoil@direct.ca / Web Site: www.usoilgas.com THE CDNX HAS NOT REVIEWED AND DOES NOT ACCEPT RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THIS NEWS RELEASE. |
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