Drilling Systems Automation Technical Section (DSATS) Symposium

The SPE Drilling Systems Automation Technical Section (DSATS) and IADC Advanced Rig Technology Committee (ART) will hold another exciting half day symposium on advances in drilling systems automation.

 

Meet the 2012 SPE Drilling Engineering Award Winner

Kenneth E. Gray, University of Texas, Austin, Texas USA
Kenneth E. Gray built a research center and conducted pioneering research on bit tooth impact mechanics under pressure and 3-D rock behavior under 3-D stresses. Additionally, Gray has developed techniques for simultaneous measurement of rock parameters for variable stress paths, designed core bits for Apollo Program, and introduced the concept of Dynamic Density Control for improving HSE footprints of every drilling rig on land or water.

 

Meet the 2012 SPE Completions Optimization and Technology Award

Hazim H. Abass, Saudi Aramco, Dhahran, Saudi Arabia
For his pioneering work on coning-based completion, oriented perforation, non-planar hydraulic fracturing in horizontal wells, acid vs. proppant fracturing in carbonate formation, sanding tendency, and directed fracturing, Hazim Abass has earned regional & international SPE awards, company awards,10 patents, more than 45 papers, contribution to 3 industrial books, and more than 500 citations.

 

Congratulations to the 2012 International Award Winners: Drilling and Completions

Please join SPE in congratulating the 2012 SPE International Award recipients. The SPE Board of Directors approved the 2012 International Award recipients at their recent meeting. Seventeen international award committees recommended these winners to the board because of their outstanding and significant technical, professional, and service contributions to SPE and the petroleum industry. The winners were chosen from a pool of first rate candidates. SPE President Ganesh Thakur will present the awards to the winners at ATCE in San Antonio Texas.

 

JPT Online Technology Briefs

New technologies are being introduced to drilling and completions professionals. Check out these briefs from JPT Online for the latest!

 

SPE Drilling & Completion Vol. 27, No. 2 available online

Papers in the following areas are featured:

  • Drilling Engineering Training with Directional Drilling Examples
  • Well Control and Managed Pressure Drilling
  • Drillstring Dynamics
  • Casing Drilling
  • Completions
  • Formation Damage
  • Well Integrity
  • Wellbore Strengthening
  • Classic SPE Drilling Paper

Read the latest content at www.spe.org/go/spedc

 

Wellbore Tubulars

Casey McDonough, SPE, Drilling Engineer, Chesapeake Operating

We wear small bands on our fingers for many reasons. The rings have many meanings; the wedding ring may be the most common. This band, signifying no beginning or end, represents a union or reminds the wearer that he or she is married. It is traditionally worn on the left hand, on the vena amoris, the digit that the Romans believed was connected directly to the heart. Puzzle rings, or gimmel bands, are another type of ring used as wedding bands that has dual meanings. The word “gimmel” comes from the Latin gemellus and means “twin” or “paired.” Engaged couples would each wear one piece of the puzzle ring and, upon marriage, join the two bands with another provided by the priest. Once joined, the bands formed a puzzle that, if removed, was difficult to piece back together. Deceit that led to infidelity was made more difficult because the wearer might not be able to put the puzzle back together. Wedding rings have different traditions in eastern and western cultures, but they always hold a strong mental connection for the wearers.

 

Well Stimulation

Gerald R. Coulter, SPE, Consulting Petroleum Engineer and President of Coulter Energy International

Well stimulation continues to be a hot topic in our industry, particularly with hydraulic fracturing of shales. Having been in the industry since the Dark Ages, (at least, it seems like it at times), it is interesting to see the technology changes over time and what areas are currently in the spotlight. Certainly, hydraulic fracturing continues to lead the industry interest; however, we do pump a lot of acid, and we have not forgotten its importance. Our acid blends have not changed much since the very early days— the late 1800s—of acidizing. Hydrochloric acid has been the mainstay, with primarily hydrofluoric acid and formic and acetic acids being the complimenting acids. Specialty acids, such as phosphonic, sulfamic, and others, have also been playing a role.

 

Coiled Tubing Applications

John Misselbrook, SPE, Senior Advisor Global Coiled Tubing, Baker Hughes

The coiled-tubing (CT) industry has experience unparalleled growth in the past year, driven directly by the massive expansion in multistage-fracturing operations in North America. Various sources estimate that the US consumed 50% of the world’s CT in the past 12 months, helping to contribute to a massive 80% growth in product coming off the CT production lines.

 

Well Construction

Bob Carpenter, SPE, Research Consultant, Chevron Exploration and Technology Company’s Cement Team

The number and economic contribution of unconventional (tight gas/shale and steamflood) wells continued to increase rapidly in 2011, as did the participation of major operators. That increased industry focus was evident again in the distribution of papers. Also, there were more papers relating advances in plug-and-abandonment, Arctic, high-pressure/high-temperature (HP/HT), and carbon-capture technologies.

 
© 2011 Society of Petroleum Engineers