The Congress
All the Activities
#CONEXPLO26 will host an extensive agenda of events that include spoken and poster technical presentations, and a variety of other dissemination and interactive activities, all of which will have an enormous impact on the consolidation of learning and professional development.
Pre-Congress Sessions
O&G Young Professionals’ Activities
Students’ Program
Social activities
Official entities
Special publications
Welcome Letter
Welcome to the
12th Hydrocarbon Exploration and Development Congress
Sept 29 – 0ct 2 2026, Mendoza, Argentina
The IAPG’s Exploration and Development Committee welcomes you to the 12th Hydrocarbon Exploration and Development Congress (CONEXPLO) that will take place in Mendoza, from September 29 to October 2, 2026.
CONEXPLO is one of the most significant conventions of Argentina’s energetic sector, convening nearly a thousand professionals from the oil and gas industry and from academic sectors. It stands out to be a forum for technical debate and sharing experiences related to the local and regional oil industry and it is sponsored by dozens of companies and trade shows agencies.
In recent years, the local oil industry’s growth has been significantly boosted by non-conventional hydrocarbons’ production in Vaca Muerta Formation. As Vaca Muerta consolidates as the oil and gas main source in our country, the industry constantly broadens its knowledge of this reservoir, thus achieving optimum production levels and expanding the exploitation area. This is shown by the quantity and quality of the papers submitted in CONEXPLO since 2014, as well as by the growth experienced by disciplines such as seismic characterization, geomechanics, geonavigation and stimulation, which are crucial to understanding how hydraulic fractures are created and propagated.
In this context, our slogan, “Exploring new energetic boundaries” makes reference to the challenges we’re faced to. One of the main industry challenges is to identify and explore new energy sources to meet the increased local and regional demand, in response to society’s newly acquired consumption patterns. These include hydrocarbons’ exploration in borderline areas, such as offshore, and of other resources which are key to the energetic transition, such as lithium, geothermal energy, hydrogen or CO2 storage.
The convention’s technical activities, which include spoken and poster technical presentations, will be organized around five Topics and four Symposiums covering specific issues in exploration, development and energetic transition. The event will also include three regional transects printed on giant posters, a students’ program, Young Professionals’ activities, Field trips and training sessions, among other activities. The 9th Geotechnology Conferences will be held simultaneously with CONEXPLO, a subject that plays a key role in the digital transformation of the energetic sector.
Offshore exploration will have a leading role in CONEXPLO. The offshore is a borderline subject that concentrates major investments within the industry, since deep waters pose an enormous technological challenge while offering highly rewarded opportunities. High expectations, as leveraged by major discoveries in the African conjugate margin, can be seen throughout the most important calls for tender and acreage acquisition in the Argentine-Uruguayan offshore, in the huge number of recently acquired seismic data, and in the first deepwater well drilled in the external high of the Colorado Basin.
This is why the offshore will have its own Symposium, where technical papers, two regional transects representing Argentinian offshore key areas, and the Congress book will be presented. This book summarizes the industry- and academy-generated knowledge from the past thirty years, since the release of the last work on offshore exploration. We hope it will become a specific thematic reference for future generations.
The industry is also challenged by the need to adjust to a future less dependent on fossil fuels, increasingly focused on renewable sources and less greenhouse gas emissions. In the next few decades, as the energetic evolves, hydrocarbons will nonetheless be playing a key role. Globally, corporations will diversify their projects portfolios and invest in renewable energies, thus becoming energy corporations, and will set their goals on reducing their carbon footprint. In line with this transformation, CONEXPLO will offer Symposiums on decarbonization and energetic transition.
We’ll meet you in Mendoza, as in previous CONEXPLOs, not only to share a first-level technical exchange based on papers presentations, the attendance of experts, a trade show, and institutional and corporate sponsorship, but to enjoy this amazing city!
Federico Späth
Chairman
12th Hydrocarbons Exploration and Development Congress
The History of CONEXPLO, pby their former Chairmen
The meaning of CONEXPLO could be explained from many different perspectives. It may be a relevant scientific-technical event… or a meeting of colleagues and friends with interests in common, among others. But a historical overview could be a good description.
The history of CONEXPLO shows two well-defined periods. CONEXPLOs 1° to 4°, which took place during the last century, featured an outstanding technical content as strongly influenced by the Argentine Geological Congress, but were hardly significant in general within the industry. CONEXPLO I (Mar del Plata, 1989) included little more than fifty technical works, nearly three-hundred attendees, and a nice trade show. Despite the existing hyperinflation, the Houston Plan was being launched and the general mood was optimistic. The two following conventions were held simultaneously with the Argentine Geological Congress (Mendoza, 1993; Buenos Aires, 1996). Finally, CONEXPLO IV (1999) again took place in Mar del Plata, this time on a small scale (nearly one hundred and fifty attendees), although with remarkable technical contents, since the industry was undergoing a profound crisis, with extremely low oil prices and considerable job losses, mostly on a corporate level.
The following event, 5° CONEXPLO (Mar del Plata, 2002), threatened to be similar to the previous convention, when our country was emerging from its major 2001 crisis. The Executive Committee, however, faced its organization with renewed spirits by addressing a key Exploration and Development sector in every company through the creation of the Geotechnology Conferences and inviting services contractors. A large Trade Show was organized as well. For the first time, Symposiums were set up as distinguished events within the Congress, including the successful release of the Reservoirs’ “Yellow” Book of the Argentine Republic, all of them initiatives that have been carried out thus far. This boost in the organization was reflected in more than six hundred attendees, nearly a hundred and twenty technical papers presented in three rooms over three days. This remarkable change in all the Congress’ aspects was achieved by prioritizing the Exploration and Development Committee’s main goal, which is to present geologists, geophysics, engineers and geotechnologists with high-quality technical papers previously subjected to double arbitration and affordable enrolment fees.
The successive conventions improved in every aspect: number of attendees; technical papers; nearly fifteen symposiums on different disciplines; and the recognition of leading experts, not only from a technical point of view, but also as instructors of new professionals.
By the 10° CONEXPLO (Mendoza, 2018), we had already convened over a thousand attendees and two hundred and seventy-one double-reviewed technical papers; we had organized several symposiums (including non-conventional reservoirs) and the release of two regional transects at the basin level, in which different operating companies participated; a cores exhibition; three projection rooms; and the re-edition of the Reservoirs’ Yellow Book that now included shale and tight gas. The first Field Trip was arranged for students.
Finally, 11° CONEXPLO (Mendoza, 2022) broke every record by closing with the highest figures in its entire history, which placed it among the top worldwide conventions ever and made us proud of having explored in depth the issues most critical to the national energy agenda. Under the slogan “The challenge of consolidating growth”, this congress gathered over a thousand attendees, a staff of two hundred technical support, coordination and assembly collaborators, and more than three hundred spoken and poster technical presentations. Simultaneous exhibitions were held in seven rooms throughout seven sessions and five symposiums around the main disciplines: exploration, conventional and non-conventional fields development, rejuvenation of mature basins, geophysics, offshore, etc. As has become customary, the 7th Geotechnology Conferences were simultaneously organized, which included a supplementary exhibition with six booths tended by the province’s Energy authorities; a core and virtual outcrops’ exhibition; pre-congress sessions; and two prior field trips, one of them for students only; four round tables and three lunches. In a specially backlighted room, there were three unique regional transects, where seismic data was coordinated and exhibited by all the attending companies.
11° CONEXPLO was indeed a turning point to professional development by boosting knowledge transference, productive technical expertise sharing, and advancing towards enhanced horizons.
Now, with the insight that only time can provide, our expectations are running high. 12° CONEXPLO aspires to integrate experiences lived with a renewed thrust and spirits that our ancestors have succeeded into building throughout three decades.
#CONEXPLO26 Chairman
Federico Späth
YPF S.A.
#CONEXPLO26 is being organized thanks to the joint collaboration and commitment of many professionals from the E&P industry. Representatives from Operators and Service companies, IAPG members, and leading figures from academic organizations are the true builders of this event.
Secretary
Finance Secretary
Technical Secretary
Editorial Coordinator
Marco Gardini
Consultant
Cristina Masarik
Chevron
Tania Galarza
Pluspetrol S.A.
Marcos Cohen
Pan American Energy
Conventional and Non-Conventional Development
Formations’ Assessment
Exploration and Petroleum Systems
Geophysics
Luz Rodríguez
TotalEnergies.
Alejandro Bande
Tecpetrol
Patricia Pagliero
YPF
Dolores Vallejo
Chevron Argentina S.R.L.
Tomás D'Biassi
YPF
Geomechanics
Symposium Coordination
Symposium
Advancements in decarbonization, industry and energy
Symposium
EOR
Symposium
Offshore
Ariel Sanchéz Camus
TecTions
Marcelo Santiago
Individual Partner
Alberto Ortiz
NZC Solutions
Alberto Iuliano
Pan American Energy
Gabriela Depine
Shell
Symposium Geosciences and Energetic Transition
9° Geotechnology Conferences
International Group
Students’ Program
Young Professionals’ Activities
Josefina D´Hiriart
Tecpetrol
Claudia Galarza
Tecpetrol
Alberto Luna
S&P Global
Muriel Miller
Socia personal
Lara Fumarola
Pluspetrol
Training Sessions
Posters and Transects Sessions
Transect
Austral Basin’s Offshore
Transect
Colorado Basin’s Transect
Transect
Rayoso Fm and Neuquen Gpn
Marta D´Angiola
Socia Personal
Hernán de la Cal
ROCH
Rodolfo González
TotalEnergies
Juan Lovecchio
YPF
Carlos Echeverría
Pampa Energía
Transect
San Jorge Gulf Basin and Austral Basins
Offshore Publications Coordinator
Raúl Gutiérrez
CGC
Pedro Kress
YPF
Daniel Rellán
IAPG
Martín Kaindl
IAPG
Alejandra Cuñado
IAPG
Alejandro Castro
IAPG
Technical Management Committee
The Organizing Committee
Contact
For further information on the Congress, please send an email to: congresos@iapg.org.ar
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