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2nd Edition: Integrated Emerging Exploration Concepts: Challenges, Future Trends and Opportunities - Call For Poster Abstracts
Expires in 98 days
Stormy times brought out the risk-avoiders in the oil industry -- but now that demand for exploration is growing, will visionaries and visualists have their day in the sun?
No one seems to agree on what should be done about Louisiana's disappearing wetlands. Many say the oil and gas industry are responsible for this loss while others declare it is due to natural causes. These issues will be debated at a forum during the AAPG annual meeting. Causes and possible solutions for this environmental crisis will be discussed.
Looking deep for new oil -- a strategy that Tri-Valley Oil and Gas is implementing with EKHO No. 1 -- could make them America's deepest oil producer. Spudded Feb. 7 it is on its way to the projected total target depth of 19,500 feet.
On the arid high plains of northeast Wyoming, the town of Gillette has become a bona fide boomtown. And it's coalbed methane creating the frenzy. The Powder River Basin has become the site of the hottest natural gas play in the country, a region most so-called experts wrote off as a wasteland for the gas.
Coalbed methane research and development has been a big story for over 20 years with virtually all the focus on the western United States. But what many folks don't know is that small 'mom and pop' shops have been quietly pioneering coalbed methane production in the Arkoma Basin in southeastern Oklahoma.
AAPG awards are presented to individuals recognizing their service to the profession, the science, the Association and the public. Heading the list is Gerald M. Friedman who has been named to receive the Sidney Powers Memorial Award, AAPG's highest honor.
Nuclear magnetic resonance wireline tools have become an important part of many companies' operations. How important? Case studies from wells in the Gulf of Mexico and on the Gulf Coast illustrate just what NMR can add to the overall downhole picture.
Real-time well analysis that takes place during actual drilling helps manage deviations that are too small to detect with seismic data, but could interefere with drilling. 1998 Pacific Section H. Victor Church awarded for a poster session on a project in Ventura, California, shares the 'Advantages of Real Time LWD Dipmeter Data.'
About five years ago a leader in horizontal drilling teamed with the U.S. Department of Energy's Energy and Technology Center and GRI in a $10 million research project. Their goal: Evaluate the technological and economic feasibility of drilling horizontal wells in fractured, but very-low permeability sandstone three miles below the sage brush flats of southwestern Wyoming. Today the team can now point to an unqualified success with the UPR Rock Island 4-H horizontal well.
How much effort is going toward improving recover from already producting fields? A survey taken of nearly 300 AAPG members in five U.S. cities by the AAPG Reservoir Development Committee may surprise readers with their answers.
By investigating petroleum systems, we can potentially reduce the risk of hydrocarbon charge and help define the commerciality of potential prospect and leads. Predicting oil versus gas, making predictions on oil quality or condensate-gas ratio can allow informed decisions to be made pre-drill. Advances have been made in the recent past to address subjects as diverse as, non-hydrocarbon gases, the potential for unconventional hydrocarbons, the role of hydrodynamics, the presence of tilted fluid contacts, the formation of microbial gases, phase prediction and in-reservoir fluid alteration processes.
The purpose of this workshop is to address these and other subjects and to discuss the main challenges present in our current understanding of petroleum systems in the Middle East.
Mark your calendar to attend this pertinant and revealing workshop.
Join us in Trabzon, Turkey, for "Exploration and Production in the Black Sea Region and Super-Basin Thinking" a AAPG Europe Geoscience Workshop to be held on September 6-7, 2022.
This short course will comprise lectures, short exercises and discussion sessions. The course will focus on a number of case studies that link outcrop and subsurface geology and have relevance to petroleum exploration and production. Case studies range from Silurian to Miocene in age and come from North African and Mediterranean Basins. The course builds on basic knowledge of sedimentary geology but does not require specialist skills from participants.
The structurally complex area of Northern Tunisia (onshore and offshore) corresponds to a fold and thrust belt (FTB) zone, a result of the tertiary compressional/trans-pressional tectonics (Pyrenean and Alpine). This field trip will focus on the different structural styles in the different segments of the area using a rich amount of outcropping and subsurface data and their relationships within the petroleum systems components (source rock and reservoir Rock).
Join us for a workshop where experts will explore the Carpathian foreland and the Dnieper-Donetsk rift basins with a focus not only on hydrocarbons, but the utilization of geothermal resources, hydrogen exploration and CCUS.
Date: 25 September 2022
Time: 8:30am - 4:30pm
Course Instructor: Alberto Ortiz, Net Zero Carbon Solutions
Registration Fee: $530
Registration Deadline: 25 August 2022
Short Course registration is included as part of the GTW registration process.
The petrophysical characterization of unconventional shale-type reservoirs has been one of the most approached and relevant issues in the oil and gas industry in the last 8 years. This is because after several years, the operating companies comprehended the impact that an appropriate characterization of the reservoir has on their project economics.
Another reason for this were the technical obstacles encountered in the measurement of petrophysical properties such as porosity, saturation and permeability due to the complexity of this type of reservoir. Obstacles and limitations not only relate to laboratory measurements but also to electrical logging tools.
As a consequence of this, nowadays, petrophysical evaluations in this type of reservoir do not have standardized workflows established and accepted worldwide as is the case for conventional reservoirs. This motivates the professionals involved in the study of this type of rocks to dedicate a lot of effort in the validation of the technologies used, and sometimes it is difficult for them to understand the results, the evaluation of uncertainties and the construction of petrophysical models with results and representative parameters of the subsurface conditions.
This course will focus on providing key knowledge for a better characterization of the rock both in the aspects related to the matrix represented by mineralogy and kerogen as well as the fluids present. The approach will be based on the convergence of different technologies that support and give robustness to the results.
The contents that will be provided will include laboratory testing techniques and petrophysical evaluation of electrical well logs for unconventional shale-type reservoirs. The contents provided will cover a variety of studies based on the most diverse physical principles that will include the latest advances and techniques used in the industry such as Nuclear Magnetic Resonance, Spectroscopy, Dielectric, Computed axial tomography and SEM images, among others.
As a result of this, attendees will have tools that allow a more comprehensive understanding of this type of rocks, a better assessment of the uncertainty of the model used and the necessary steps to improve its precision, accelerating the learning curve. The contents provided will also allow knowing the critical parameters that must be taken into account for the definition of areas to be drilled.
Reservoir heterogeneity characterization from outcrops to lab data and electrical logging.
Most relevant unconventional plays of the world. Main characteristics.
The petrophysical model. Components and definitions, construction, uncertainties, strengths and weakness.
Lab studies: porosity, saturation, mineralogy, organic geochemistry and permeability.
Electrical logging response on unconventional shale plays: triple combo, NMR, NMR T1T2, nuclear spectroscopy, spectral GR, dielectric.
The effect of maturity on kerogen.
Challenges on water saturation calculation.
Data integration. Interpretation workflows and core calibration.
As we transition to a new commercial reality for our industries, there has never been a more important time for Earth Scientists to take a seat at the table. This workshop is designed to share our knowledge of the petroleum sector with other branches of the geosciences, while learning from their experiences.
Join us for this hybrid online and in-person workshop on 6 July 2022.
This 2-day conference brings together diverse experts working on modern and ancient turbidite, MTDs, contourite and hybrid/mixed systems in order to improve the present-day knowledge, models and predictive power.
The workshop aims to provide a comprehensive understanding of the source rocks in the Middle East. The technical program is developed in a way that coves the depositional environments and transport processes, basin modeling and detailed rock characterisation including geochemisty, geomechanics and petrophysics.
This is a less-technical education topic. It can be condensed to an hour or given as 2 two-hour sessions. It stresses selected controversial aspects of fracking that touch some combination of environment and economics and includes a short video of how fracking is done.
Request a visit from David Weinberg!
Hydraulic fracturing has been around for decades. This talk describes some of the first applications of the technology, how it developed over time, and our current understanding of its impacts with some discussion of both water and earthquake hazards.
Request a visit from Sherilyn Williams-Stroud!
This lecture will discuss the differences between carbonates and siliciclastics from their chemical composition through their distributions in time and space. Building on these fundamental differences, we will explore the challenges carbonates pose to petroleum geologists in terms of seismic interpretation, reservoir quality prediction, field development, etc. Peppered with humorous personal stories, still raging academic debates, and the heartfelt frustrations of real industry professionals, the aim is to inspire students and young professionals to rise to the occasion and embrace the reservoir rocks that petroleum geologists love to hate.
Request a visit from Noelle Joy Purcell!
Microseismicity induced by hydraulic fracture stimulation of a horizontal well was mapped with a near-surface buried array. Distinct linear trends of events were not parallel to the direction of fast shear wave polarization measured in the reservoir with a crossed-dipole anisotropy tool. Analysis of core from a nearby well revealed numerous calcite-filled fractures that did not induce shear wave polarization, but did significantly impact the failure behavior of the reservoir rock during the stimulation treatment. Hydraulic fracture simulation with DFN modeling and source mechanism analysis supports the interpretation of reactivated existing fractures rather than the formation of hydraulically-induced tensile fractures.
Analysis of microseismicity induced by hydraulic fracture stimulation in the Marcellus Shale shows changes in stress state for different zones of failure. During the treatment, shear failure occurs on both the J1 and J2 fracture orientations in response to different maximum stress orientations, indicating localized changes in the orientation during the treatment. Reactivation of a fault near the wellbore is associated with failure mechanisms with a higher volumetric component, indicating possible inflation of faults and fractures by the introduction of the slurry. Quantification of the stress conditions that are associated with inflation could potentially be used to optimize the stimulation by identifying which fractures will preferentially take on slurry volume.
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