Andrew Pitchford, GM Subsurface and Phil Woods, Senior Geophysicist from Western Gas presented their latest findings of the Sasanof Prospect in block WA-519-P, to a sell out crowd at The George in the CBD. The Mentorc Gas discovery by HESS Australia (now Western Gas) opened up the Barrow Delta Topset stratigraphic play to more exploration in the Northern Carnarvon Basin. Mentorc, up to 30% porosity and 12 Darcy permeability, is fill to spill and Sasanof may be where all the spilling gas is...
Tech Talk
PESA WA, August Technical Lunch
Chris Fielding, a current editor of Earth Science Reviews, was the guest speaker at the PESA WA Technical Lunch for August.
The presentation showcased the critical importance of high quality field work in understanding depositional processes and environments of coastal to shallow marine sandstone bodies in the Cenomanian/Turonian succession of Utah and Wyoming. The talk included details on the mapping and interpretation of Frontier deltas across a 70km by 5km section in the Vernal area of...
APPEA Connect Series: 2019 Offshore Petroleum Acreage Release
APPEA, in collaboration with the Department of Industry, Innovation and Science will host an APPEA Connect Series Event to mark the launch of the 2019 Offshore Petroleum Exploration Acreage Release.
In an APPEA first, the session will be live-streamed around the world for participants who cannot attend in person.
This is the first release of areas under the new streamlined acreage release model. The Department will officially announce the 2019 areas, and provide a snapshot of...
PESA WA May Evening Talk – Laurence Letki
Laurence Letki’s presentation highlighted wave-equation based techniques, such as full waveform inversion (FWI), as an integral addition to the modeling toolbox. The talk demonstrated how modern computing power allows the use of high frequencies in FWI and the resultant resolution of finer details.
The presentation was held at “The George” on Tuesday 21st May. Many thanks to Discover Geoscience, our evening talk sponsor.
PESA WA May Branch Luncheon
“If you’ve got an unconventionals focused geologist in your company, go talk to them, you might be surprised at the learnings applicable to conventional hydrocarbon accumulations”.
That was the takeaway from Avon McIntyre’s WA Branch May luncheon talk - “Bursting Source Rock and Strange Hydrocarbon Occurrences Around the World”. The presentation challenged attendees' thoughts on maturation, migration and charge-timing (all may be later than we think) through analysis of...
PESA WA April Evening Talk – Rosine Riera
Rosine Riera’s talk outlining her current PhD thesis analyzing the Oligo-Miocene subtropical carbonate overburden of the Northern Carnarvon Basin was very well attended. This was PESA WA’s third evening talk for 2019 and was held at “The George” on Tuesday 30th April. Many thanks to Discover Geoscience for sponsoring the evening and to the University of Western Australia for allowing Rosine to present to PESA WA.
Perth’s first cold evening for the season saw pre-talk drinks and...
PESA QLD Luncheon “Making Good Decisions under Uncertainty” – Prof. Steve Begg
On a sweaty Tuesday morning in Brisbane’s February, a diverse group of industry individuals piled eagerly into a training room at Santos’ office, ready to improve their abilities to “Make Good Decisions under Uncertainty”. Under the wise tutelage of Prof. Steve Begg, a man whose experience in the industry and in academia totals more years than most of our student members, participants from companies including Arrow, Central, Geosolve, Santos, Senex, Shell, and others, quickly found...
PESA WA Evening Talk – AAPG President, Denise Cox
The PESA WA evening talks programme kicked off for 2019 on 12 March, hosted with thanks to our evening talk sponsor Discover Geoscience. The Grand Bar and Bistro was filled to capacity for the talk on the role of geoscience in sustainable energy development – “recycling” the Permian Basin, West Texas presented by visiting AAPG President Denise Cox.
Various companies and academic institutions were represented in the crowd of well over 60 initially meeting in the Grand’s outdoor...
Kevin Hill’s course on Structural Geology for Petroleum systems
PESA WA was lucky enough to be able to persuade Kevin Hill to travel across to Perth in order to give us a 4 day training course on structural geology. For the group who attended this was a solid learning experience covering techniques and examples that helped us rethink the way we go about interpreting.
Throughout the 4 days, we covered structural examples from extensional regimes, compressional, strike slip, and also salt. This was accompanied by numerous hands on exercises where we...
QLD Branch October Technical Meeting – Mark Casey, Senex Energy
PESA Queensland were delighted to welcome Mark Casey from Senex Energy to speak at the October technical meeting.
Mark Casey is the Development Manager at Senex Energy, responsible for Cooper Basin developments. He has over 15 years of experience in Australia, UK and Denmark primarily focused on field development and reservoir management in clastic, carbonate and CSG reservoirs. Mark started his career in the Cooper Basin and Queensland CSG assets working for Santos, before heading to...