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Condor Energy Ltd (ASX: CND) (Condor or the Company) is pleased to advise that Quantitative Interpretation (QI) and AVO studies on the legacy 3,800km2 of 3D seismic data covering most of the Company’s Tumbes Technical Evaluation Agreement (TEA or Block) have potentially identified a highly porous sandstone fairway spanning the Raya Prospect, significantly enhancing the probability of success.
Highlights
- Leading Quantitative Interpretation (QI) company, e-Seis Inc, completes LithSeis and amplitude versus offset (AVO) volumes on legacy 3D seismic data covering the Company’s Peruvian Tumbes TEA.
- New seismic inversion and AVO studies have produced indications of high-quality reservoirs and hydrocarbon fill at the Raya Prospect, significantly upgrading its prospectivity.
- A robust fairway of highly porous sandstone has been delineated coincident with the location of the Raya Prospect.
- This is complemented by recently completed field work which mapped sediment input points leading into the Tumbes TEA during deposition of the Zorritos Formation.
- Reprocessing of the 3D seismic data is nearing completion. Once delivered, these data will be interpreted to allow for the estimation of resources in the Tumbes TEA.
Figure 1 – Peru TEA with Prospects and areas selected for 3D seismic reprocessing.
The Raya Prospect is defined as a structural high against an east-west fault within the Zorritos Formation, the primary reservoir in the basin, with a combined 46km2 structural and stratigraphic trap with shales overlying the Zorritos Unconformity providing a regional seal1 (Figure 2).
Figure 2 – Raya structure map and illustrative seismic sections.
The Company notes that results from the adjacent Delphin and Barracuda wells confirm the presence of oil charge in the area and, in order to determine resevoir quality, has conducted Quantitative Interpretation (QI) studies of the seismic data covering the Raya prospect.
eSeis Inc., a leading Houston-based QI company, has provided LithSeis and Amplitude Versus Offset (AVO) volumes over the entire 3D data set.
The LithSeis cube, although uncalibrated by well data, is a pre-stack seismic-based petrophysical analysis that yields lithology, porosity, and possible hydrocarbon fill. In the LithSeis section (Figure 3b), yellow colours are interpreted to represent porous sandstones, with red reflectors interpreted to represent very high porosity and/or where hydrocarbons are present. In this case, several layers of high porosity at the top of potential reservoir zones (such as layer SC 1) are evident.
The AVO sections illustrate the responses of seismic reflections to increasing angles of offset and uses a colour bar to differentiate between the five commonly recognised classes of AVO responses; in this area, Class 2 or Class 3 responses are of particular interest as they may be indicative of a hydrocarbon- filled reservoir (either gas or oil).
The highly encouraging culmination of these analyses are the mapped responses of LithSeis and AVO across the SC 1 layer (Figure 4). The strong and consistent LithSeis response suggests the presence of a highly porous sandstone fairway running NE-SW across the Raya prospect, potentially derived from one of the feeder systems identified during field mapping.
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This article includes content from Condor Energy, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
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Condor Energy
Overview
Condor Energy (ASX:CND) is an Australia-based oil and gas exploration company focused on developing its recently acquired Tea LXXXVI oil and gas block in Peru, located in the Tumbes basin and near the prolific Talara basin. The project’s hydrocarbon exploration potential leverages Peru’s long history as an oil and gas producer dating back to the late 19th century when the country drilled its first well more than 150 years ago.
Hydrocarbon fields in the Tumbes and Talara basins have contributed over 1.4 billion barrels of domestic oil production and 1.7 trillion cubic feet (TCF) of natural gas production. The Talara basin itself has cumulatively produced more than 1.6 billion barrels of oil and is surrounded by multiple historic and currently producing oil and gas fields.
Condor Energy’s Tea LXXXVI project is the result of a technical evaluation agreement (TEA) with the Peruvian National Agency of Hydrocarbons (Perupetro), which provides Condor Energy and its partner, US-based oil and gas exploration company Jaguar Exploration, the exclusive right for greenfield exploration activities over the TEA area. Condor Energy holds an 80-percent interest in the asset with the remaining 20 percent held by Jaguar.
The project comprises a 4,858-square-kilometer oil and gas block in proven offshore hydrocarbon-bearing basins in Peru, including the prolific Talara basin. Offshore, Peru remains dramatically underexplored and has immense potential for hydrocarbon plays.
Considering the block's potential, Condor Energy has appointed a world-class technical team with more than 200 years of collective experience to develop the TEA LXXXVI asset. Several of the newly appointed team members have previously worked on the area covered by Condor Energy, which should help in fast-tracking the development of the block. The team comprises proven oil finders with collective discoveries of more than 480 million barrels of oil equivalent of 2P reserves and more than 400 million barrels of oil equivalent in contingent resources in Peru and Colombia.
The experience of working in the TEA LXXXVI property and surrounding fields will be vital for Condor Energy to expedite the understanding and evaluation of the asset.
Company Highlights
- Condor Energy is an Australia-based oil and gas exploration company focused on developing its recently acquired oil and gas block in Peru, TEA LXXXVI
- The TEA LXXXVI project comprises a 4,858 square-kilometer oil and gas block in the proven Tumbes hydrocarbon-bearing basin offshore Peru. Condor Energy holds an 80 percent interest in the asset with the remaining 20 percent held by US-based oil and gas exploration company, Jaguar Exploration.
- The block is in proximity to multiple historic and current producing oil and gas fields. This includes the Corvina oil field, which has produced at rates of up to 4,000 barrels of oil per day, and the Alto-Pena Negra oil field which is currently producing around 3,000 barrels of oil per day, along with a total historical production of more than 143 million barrels of oil. This increases confidence regarding the hydrocarbon exploration potential of TEA LXXXVI.
- The company is undertaking a detailed work program on the project, including 3D seismic data processing, and geological and geophysical studies.
- A world-class technical team with more than 200 years of collective experience was appointed by Condor Energy to develop and advance the TEA LXXXVI offshore block.
- The company's other projects include the Georgina Basin project (EP-127) and the Sasanof Prospect (WA-519-P).
Key Project
TEA LXXXVI Project
This oil and gas block is located on the northwest coast of Peru in the Tumbes basin, in water depths that range from 100 meters to 1,500 meters. The project spans 4,858 square kilometers and is surrounded by historical and current producing oil and gas fields. The block includes the Corvina oil field which generated past production rates of up to 4,000 barrels of light oil per day. In the south is the Talara basin, which is one of the most productive basins in Peru having produced more than 1.6 billion barrels of oil. To the southeast is the Alto-Pena Negra oil field, one of Peru’s most productive fields, currently producing around 3,000 barrels of oil per day and with a total historical production of more than 143 million barrels of oil.
The project benefits from excellent infrastructure, including a refinery only 70 kilometers away.
Project Highlights:
- Undrilled Area in a Proven Hydrocarbon Basin System: Exploration in the early 1970s showed the presence of oil. Historical data from 2D seismic surveys and more than 3,800 square kilometers of 3D seismic surveys are available for processing.
- Seismic Reprocessing Targeting Underway: Seismic reprocessing targeting has commenced at the extensive Bonito and Volador prospects in the southern portion of the company’s 4,585-square-kilometer offshore Peru oil and gas block.
- Piedra Redonda Contains ‘Best Estimate’ Contingent and Prospective Resources: Covered by the company’s license area is the Piedra Redonda that contains ‘best estimate’ contingent resources of 404 billion cubic feet plus best estimate prospective resources of 2.2 trillion cubic feet of gas audited by Netherland, Sewell & Associates.
- High Potential Bonito, Volador and Raya Prospects:
- Exploration activities showed additional deeper stacked targets identified in the proven oil-bearing Zorritos Formation at Bonito.
- The company also identified the large-scale stratigraphic and structural trap potential (up to 59 square kilometers of the Raya prospect and selected an area of 400 square kilometers as the second reprocessing area.
- The 40 square-kilometer Volador prospect was identified by anomalously bright amplitudes within the Cardalitos Formation, which unconformably overlies the Zorritos Formation.
Management Team
Matt Ireland - Non-executive Chairman
Matt Ireland, a partner at Steinepreis Paganin, is a highly experienced corporate and commercial lawyer with extensive experience in corporate governance and compliance matters as well as in mining and oil & gas transactions including joint venture agreements, M&A transactions, capital raisings and asset acquisitions/disposals. Ireland graduated from Murdoch University with a Bachelor of Laws and a Bachelor of Commerce in 2002 and was admitted to the Supreme Court of New South Wales in 2003 and the Supreme Court of Western Australia in 2004.
Scott Macmillan - Non-executive Director
Scott Macmillan is the managing director and founder of Invictus Energy Limited (ASX:IVZ) which, since listing on the ASX in 2018, has seen Invictus grow substantially in value from a microcap frontier explorer to an emerging oil and gas developer. Invictus Energy is an oil and gas company opening one of the last untested large fronter rift basins in onshore Africa. Macmillan is a reservoir engineer with more than 15 years of experience in oil and gas exploration, field development planning, reserves and resources assessment, reservoir simulation, commercial valuations and business development. Before founding Invictus, Macmillan worked as a senior reservoir engineer at Woodside Energy and AWE, during which time he participated in large offshore oil and gas field operations and the development of the Waitsia Gas Field.
Ricardo Garzon Rangel – Non-executive Director
Ricardo Garzon Rangel is an industrial engineer and energy economist with over 15 years international experience in oil and gas and mineral exploration projects. As a dual Australian and Colombian citizen, Garzon Rangel has a depth of experience in Latin America and has a proven ability to establish relationships with governments and other industry participants.
Garzon Rangel has a Bachelor degree of Industrial Engineering from Universidad Distrital Francisco Jose de Caldas in Bogotá Colombia, an MSc in Energy Economics and Management from Curtin University and is a member of the Society of Petroleum Engineers (SPE).
Lloyd Flint – Company Secretary
Lloyd Flint, BAcc, FINSIA and MBA is a chartered accountant with over 25 years’ experience in the corporate and financial services arena. He has held a number of management and senior administrative positions as well as providing corporate advisory services as a consultant to corporate clients.
ATP 2077 Awarded - Initial Contingent Resource Booking
HIGHLIGHTS
- ATP 2077 awarded by Queensland Government
- ATP is prospective for both deep and shallow gas
- Independently certified 2C resources of 173 billion cubic feet
As advised to the market on 20 June 2024, Elixir was appointed as Preferred Tenderer for a new exploration area (PLR2023-1-7) in Queensland located adjacent to its existing ATP 2044 licence (see map below). This tender block has now been formally awarded to Elixir as ATP 2077.
Location map of ATP 2077
The licence has an initial term of 6 years, has been awarded to Elixir on a 100% basis and does not contain any Government domestic market restrictions. The licence has 3 geographically separate sub-blocks as follows:
- Sub-block A – this is located immediately proximate to ATP 2044 and contains similar Taroom Trough geology. The recent work undertaken on Project Grandis has underpinned an independently certified contingent resource booking in this sub-block - summarized in this announcement.
- Sub-block B – this also overlies the Taroom Trough. However, given the distance from Project Grandis it has been considered premature to book contingent resources on this area at this point in time. Elixir will assess the prospective resources for this block in due course.
- Sub-block C – this area lies outside the Taroom Trough and is adjacent to existing gas infrastructure such as the currently largely dormant Silver Springs gas storage asset. Work undertaken by Elixir’s technical team to date has identified some possible shallow drilling targets in this Sub-block.
Based on the work undertaken by Elixir in ATP 2044, the Company sought an independently certified contingent resource estimate (from international firm ERC Equipoise Pty Ltd – “ERCE”) for ATP 2077 Sub-block A – see table below. The subclass of Contingent Resources (as defined under the PRMS) is “Development Unclarified”, as of 16th August 2024.
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This article includes content from Elixir Energy, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Daydream-2 Operations Update
HIGHLIGHTS
- Lorelle Sandstone flows gas at stabilized flow rates of 2.1 and 2.5 MMSCFPD
- Flow rate of Lorelle zone alone approaching the modelled economic hurdle
- Five stage stimulation program now underway
The flow test of the Lorelle Sandstone post stimulation was completed yesterday. On-site operations have now moved to the stimulation of the 5 upper zones.
Gas flare of approximately 3 MMSCFPD from Daydream-2
The Lorelle Sandstone was flow tested from 4,200 meters to 4,217 metres directly through the 4 1/2” casing without a completion. The well was tested at multiple rates and multiple choke sizes. The well flowed gas at a maximum rate of 3.5 Million Standard Cubic Feet Per Day (MMSCFPD) and on multiple occasions stabilized rates were observed between 2.1 and 2.5 MMSCPFD throughout the flow period (see Appendix 1 for full disclosures required under Listing Rule 5.30).
As the test progressed, it has become clear that stimulation fluid in the wellbore was accumulating and suppressing the stabilized rate. Running a completion string in the hole in any future production test would resolve this issue and significantly improve the gas production rate. Engineering calculations suggest that with the appropriate completion string in the hole, the well would flow at a stable rate of 3.0 MMSCFPD. Towards the end of the testing, minor amounts of condensate were recovered.
Daydream-2 wellsite during Lorelle Testing operation
The unstimulated rate achieved in April 2024 from the same zone was 1.3 MMSCFPD. The results of the test show that the stimulation was successful and caused a material increase in gas flow.
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This article includes content from Elixir Energy, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
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