35 th GasLift Workshop Houston Texas February 6

35 th Gas-Lift Workshop Houston, Texas February 6 - 10, 2012 Welcome to the 35 th Annual Gas-Lift Workshop Gas-Lift – The Premier Artificial Lift Method This presentation is the property of the author(s) and his/her/their company(ies). It may not be used for any purpose other than viewing by Workshop attendees without the expressed written permission of the author(s).

Gas-Lift Workshop Mission To provide a forum for gas-lift operators, and those related to operations, for the exchange of information related to economic operation of gas-lifted oil and gas wells. To provide a forum to learn of new techniques, equipment, and products related to gas-lift. Gas-lift is used to produce vast quantities of oil and natural gas in the world. Here are percentages of production on artificial lift. BP 47% Feb. 6 – 10, 2012 Co. P 45% Exxon. Mobil 53% 2012 Gas-Lift Workshop Petrobras 90% Shell 64% 2

Gas-Lift Workshop Vision The information exchanged in the workshop will lead to new and better operational techniques and identify the need for new products for the operation of gas-lift wells. This will lead to increased success for both oil and gas well operators and suppliers of products and equipment. Feb. 6 – 10, 2012 Gas-Lift Workshop 3

General Chairman Wayne Mabry Shell International Feb. 6 – 10, 2012 Gas-Lift Workshop 4

Keynote Speaker Gregory P. (Greg) Leveille Conoco. Phillips’ General Manager Non-Conventional Resources Feb. 6 – 10, 2012 Gas-Lift Workshop 5

Gal Friday Celeste Torkay ASME Very special thanks to Celeste Torkay. Without her hard work and dedication, this Workshop couldn’t come together as well as it does. Thank You! Feb. 6 – 10, 2012 Gas-Lift Workshop 6

Workshop Etiquette (Courtesy Rules) Cell phones: - Must be OFF or on Vibrate - If you get a call, LEAVE the room - If it rings or you answer it, pay the “cell phone fine” (1 $ in the jar) Conversations: - Must be QUIET in the Hall - If you must talk, LEAVE the room - If you talk in the conference room, pay the “talking out loud fine” (1 $ in the jar) Use of fines: Feb. 6 – 10, 2012 - A bouquet of roses for Celeste 2012 Gas-Lift Workshop 7

Continuing Education Courses Monday and Tuesday – 8: 00 am – 5: 00 pm Course 101 Gas-Lift Design – Gas-lift design – Gas-lift valve performance Course 102 Gas-Lift Surveillance – Monitoring and troubleshooting gaslift wells and systems – This course has been cancelled because Jim Hall couldn’t come to Houston for the course Feb. 6 – 10, 2012 Gas-Lift Workshop Instructors • • Joe Clegg Sid Smith Ken Decker Room: Pecan Instructors • Jim Hall • Burney Waring • Room: None 8

Continuing Education Courses Monday and Tuesday – 8: 00 am – 5: 00 pm Course 103 Gas-Lift Automation & Optimization – Recommended practices and techniques for gas-lift automation and optimization Course 104 Full Field Optimization – Systems analysis for full field optimization of gas-lift systems and wells Feb. 6 – 10, 2012 Gas-Lift Workshop Instructors • • Cleon Dunham Onno van Wolfswinkel Greg Stephenson Room: Elm Instructors • Rajan Chokshi • Luis Gonzalez • Room: Live Oak 9

Technical Sessions Wednesday and Thursday I Offshore, Sub-Sea, Deepwater, TLP Wed: 8: 00 – 12: 00 Chairs: Mike Johnson Room: Red Oak Ballroom A Rodney Bane II Gas-Lift Design, Optimization Chairs: Greg Stephenson Tom Nations Wed: 1: 30 – 4: 30 Room: Red Oak Ballroom A III New and Emerging Gas-Lift Technology Chair: John Martinez Mike Juenke Thurs: 8: 00 – 12: 00 Room: Red Oak Ballroom A IV Field Reviews, Recommended Practices Chair: Wayne Mabry Tyson Messick Thurs: 1: 30 – 5: 30 Room: Red Oak Ballroom A Feb. 6 – 10, 2012 Gas-Lift Workshop 10

Breakout Sessions Wednesday I Regulations and Compliance Facilitator: Wayne Mabry Room: Live Oaks A II New Gas-Lift Technology Facilitator: John Martinez Room: Red Oaks Ballroom B Wed. : 4: 30 – 5: 30 Wed: 4: 30 – 5: 30 III Gas-Lift Surveillance, Problems Room: Red Oaks Ballroom A Facilitator: Burney Waring Wed: 4: 30 – 5: 30 IV Failures Room: Live Oaks B Facilitator: Greg Stephenson Wed: 4: 30 – 5: 30 IV Gas-Lift Shop Equipment Room: Exhibit Hall Facilitator: Mark Laine Wed: 4: 30 – 5: 30 Feb. 6 – 10, 2012 Gas-Lift Workshop 11

Workshop Meals & Events Monday Lunch (12: 00 pm) Room Red Oaks Ballroom B Tuesday Lunch (12: 00 pm) Red Oaks Ballroom B Reception (5: 30 – 7: 30) Wednesday Continental Breakfast (7: 00 am) Lunch (12: 00 pm) Keynote Address (12: 45 pm) Workshop Dinner for All (6: 00 pm) Thursday Continental Breakfast (7: 00 am) Lunch (12: 00 pm) Steering Committee (6: 00 pm) Friday Red Oaks Ballroom B Red Oaks Ballroom A Red Oaks Ballroom B Mc. Cormick and Schmidt API 19 G Task Group & Work Group Meetings (8: 00 am) Feb. 6 – 10, 2012 Gas-Lift Workshop Pecan Room 12

Workshop Sponsors Thank You Very Much Artificial Lift R&D Council ASME IPTI Petroleum Division Conoco. Phillips Feb. 6 – 10, 2012 Gas-Lift Workshop 13

Workshop Sponsors Thank You Very Much Oilfield Automation Consulting Petroleum Technology Company Production Associates Feb. 6 – 10, 2012 Gas-Lift Workshop 14

Workshop Sponsors Thank You Very Much Schlumberger Weatherford Feb. 6 – 10, 2012 Gas-Lift Workshop 15

Workshop Exhibitors Thank You Very Much ALRDC App. Smiths ASME Echometer GE Measurements Lufkin Industries OVS Feb. 6 – 10, 2012 Gas-Lift Workshop 16

Workshop Exhibitors Thank You Very Much Parveen Industries Petroleum Technology Company (PTC) Schlumberger SPT Group Weatherford Welltec Feb. 6 – 10, 2012 Gas-Lift Workshop 17

Presentations on the Web Use the ALRDC Web Site – Go to: www. alrdc. com • Workshops • Spring 2012 Gas-Lift • Presentations (or Breakouts) Wait for a few days after the Workshop Feb. 6 – 10, 2012 Gas-Lift Workshop 18

Copyright Rights to this presentation are owned by the company(ies) and/or author(s) listed on the title page. By submitting this presentation to the Gas-Lift Workshop, they grant to the Workshop, the Artificial Lift Research and Development Council (ALRDC), and the American Society of Mechanical Engineers (ASME), rights to: – Display the presentation at the Workshop. – Place it on the www. alrdc. com web site, with access to the site to be as directed by the Workshop Steering Committee. – Place it on a CD for distribution and/or sale as directed by the Workshop Steering Committee. Other uses of this presentation are prohibited without the expressed written permission of the company(ies) and/or author(s) who own it and the Workshop Steering Committee. Feb. 6 – 10, 2012 Gas-Lift Workshop 19

Disclaimer The following disclaimer shall be included as the last page of a Technical Presentation or Continuing Education Course. A similar disclaimer is included on the front page of the Gas-Lift Workshop Web Site. The Artificial Lift Research and Development Council and its officers and trustees, and the Gas-Lift Workshop Steering Committee members, and their supporting organizations and companies (here-in -after referred to as the Sponsoring Organizations), and the author(s) of this Technical Presentation or Continuing Education Training Course and their company(ies), provide this presentation and/or training material at the Gas-Lift Workshop "as is" without any warranty of any kind, express or implied, as to the accuracy of the information or the products or services referred to by any presenter (in so far as such warranties may be excluded under any relevant law) and these members and their companies will not be liable for unlawful actions and any losses or damage that may result from use of any presentation as a consequence of any inaccuracies in, or any omission from, the information which therein may be contained. The views, opinions, and conclusions expressed in these presentations and/or training materials are those of the author and not necessarily those of the Sponsoring Organizations. The author is solely responsible for the content of the materials. The Sponsoring Organizations cannot and do not warrant the accuracy of these documents beyond the source documents, although we do make every attempt to work from authoritative sources. The Sponsoring Organizations provide these presentations and/or training materials as a service. The Sponsoring Organizations make no representations or warranties, express or implied, with respect to the presentations and/or training materials, or any part thereof, including any warrantees of title, non -infringement of copyright or patent rights of others, merchantability, or fitness or suitability for any purpose. Feb. 6 – 10, 2012 Gas-Lift Workshop 20

Two Gas-Lift Hands & Their “Children” Feb. 6 – 10, 2012 Gas-Lift Workshop 21

Weatherford Production Solutions © 2012 Weatherford. All rights reserved.

Solutions for Gas Lift Advanced Gas Lift Mandrel Gas Lift Check Valve In-Well Sensing Well Controllers Monitoring Software © 2012 Weatherford. All rights reserved.

Feb. 7 -11, 2011 Gas-Lift Workshop 24