PPT-Frac Plugging And Shale Properties

DR WILLIAM MAURER Maurer Engineering Inc Austin TX January 1 2016 Use FULL SCREEN or SLIDE SHOW for better viewing Proppant Placement Problems Pinch out proppant pillars irregular. Plugging Extension Applications (Form W-3X). Presenter: Mysti Doshier. Inactive Well Plugging Extensions. Rule 14: Plugging operations on each dry or inactive well shall be commenced within a period of one year after drilling or operations cease . . . unless the Commission or its delegate approves a plugging extension under Rule 15.. Zheng. Lu. Shale gas has become viable in the last decade due to advances in technology. The US has 2,119 trillion cubic feet of natural gas. ~60% is stored in shale/. coalbeds. /tight sands. . Large-scale production of shale gas has is possible due to advances in horizontal drilling and hydraulic fracturing. Austin Mitchell 2 August 2013. 1. Plugging . and . abandonment at the end of a well’s life…. 2. Permanently isolate groundwater: . pull production casing, insert cement plugs. Restoration of well pad: . Jason Pitcher. Director – Business Development . CamShale. Completions. Society of Petroleum Engineers Distinguished Lecturer Program. www.spe.org/dl. 1. Presentation Outline. What happens when you assume the “. April 2016. Texas Inactive Well Regulations. In September 2010, the RRC amended statewide rules 1, 14, 21, and 78 and adopted a new statewide rule 15 to implement House Bill 2259. . The new rules require operators to address their inactive wells by . Austin Mitchell 2 August 2013. 1. Plugging . and . abandonment at the end of a well’s life…. 2. Permanently isolate groundwater: . pull production casing, insert cement plugs. Restoration of well pad: . Andy Wang. Object Oriented . Programming . in C. ++. COP 3330. Object. Encapsulation of data and functions that act upon that data. An object consists of. Name (variable name). Attributes (member data) that describe what the object . Experiences in Shale Gas Exploration in the USA. George E. King. 9 August 2012. Liquids Rich Examples. Bakken, Eagle Ford, Monterey, Bone Springs, Avalon,. Utica?. Barnett Oil Window. Gas Examples. Marcellus, Barnett, Haynesville, Horn River, Fayetteville,. Andy Wang. Object Oriented . Programming . in C. . COP 3330. Multiple File Projects. For small programs, everything can fit in one file. For large programs, need to use separate files to organize code. will create a central and accessible repository for geochemistry and hydrology data collected by watershed groups, government agencies, industry stakeholders, and universities working together to document natural variability and potential environmental impacts of shale gas extraction activities.. Austin Mitchell 2 August 2013. 1. Plugging . and . abandonment at the end of a well’s life…. 2. Permanently isolate groundwater: . pull production casing, insert cement plugs. Restoration of well pad: . Mary Hingst. GISWR Fall 2011. Answering the ultimate question of geology….. Where to dig a hole?. The Barnett Shale. Taken from the AAPG website. Gas Production in the Barnett Shale. 5,000 mi. 2. Total NG volume estimated around 250 TCF. Tight Gas . CBM. Gas Shales . US Has 211 . tcf. proved reserves. 1,750 . tcf. technically recoverable. 60% on shore reserves are . unconvetional. Consumes 23 . tcf. /day. Produces 20 . tcf. /day. Gas Production. Workshop on. The exploration and exploitation of shale gas in the European Union and its impact on the environment and the energy policy, from the perspective of petitions . received. Tuesday. , 9 October 2012, from 15.00 to 18.30 .