Orosur Mining (TSXV:OMI) is making waves with standout drilling results from its Pepas gold prospect within the 100%-owned Anzá Gold Project in Colombia. Recent infill drilling has revealed impressive intercepts, including hole PEP047, which clocked in at 104 meters averaging 6.61 grams per ton of gold (g/t Au) starting right at the surface. Not to be outdone, PEP048 showed 32.3m @ 3.65g/t Au, and PEP049 delivered 94.2m @ 3.74g/t Au.
The company is aggressively pursuing a NI43-101 compliant Mineral Resource Estimate (MRE), aiming for completion by year-end. With a lean and mean drilling operation averaging about one hole per week and rapid 3-4 day laboratory turnaround times, Orosur is clipping along at an exceptional pace. To further expedite Pepas’ development post-MRE, Orosur plans to initiate additional studies delving into metallurgy, mine planning, and logistics.
[ “Exceptional drilling results with hole PEP047 showing 104m @ 6.61g/t Au from surface”, “Fast drilling progress with ~1 hole per week completion rate”, “Quick laboratory turnaround time of 3-4 days”, “100% ownership of the Anzá Project following completion of Share Purchase Agreement”, “Excellent infrastructure including water, power and communications” ]
Orosur Mining (TSXV:OMI) ha annunciato risultati eccezionali di perforazione presso il suo giacimento aurifero Pepas, parte integrante del Progetto Anzá, di cui detiene il 100% in Colombia. L’ultimo programma di perforazione di infill ha evidenziato intercetti straordinari, con il foro PEP047 che ha restituito 104m a 6,61 g/t Au a partire dalla superficie, PEP048 con 32,3m a 3,65 g/t Au e PEP049 con 94,2m a 3,74 g/t Au.
L’azienda sta procedendo rapidamente con la stima delle risorse minerarie conforme a NI43-101 (MRE), prevista per la fine dell’anno. Con un ritmo efficiente di perforazione di circa un foro a settimana e tempi di analisi di laboratorio rapidi di 3-4 giorni, Orosur sta avanzando il progetto a un ritmo eccezionale. La società intende avviare ulteriori studi su metallurgia, pianificazione mineraria e logistica per accelerare lo sviluppo di Pepas dopo la MRE.
- Risultati di perforazione eccezionali con il foro PEP047 che mostra 104m a 6,61 g/t Au dalla superficie
- Rapido progresso nella perforazione con un ritmo di circa 1 foro a settimana
- Tempi di analisi di laboratorio rapidi di 3-4 giorni
- Proprietà al 100% del Progetto Anzá dopo il completamento dell’accordo di acquisto azionario
- Eccellente infrastruttura, inclusi acqua, energia e comunicazioni
Orosur Mining (TSXV:OMI) ha anunciado resultados excepcionales de perforación en su prospecto aurífero Pepas, dentro del Proyecto Anzá, del cual posee el 100% en Colombia. El último programa de perforación de relleno reveló interceptaciones sobresalientes, con el pozo PEP047 obteniendo 104m @ 6.61g/t Au desde la superficie, PEP048 mostrando 32.3m @ 3.65g/t Au, y PEP049 con 94.2m @ 3.74g/t Au.
La empresa avanza rápidamente con su Estimación de Recursos Minerales (MRE) conforme a NI43-101, prevista para completarse a fin de año. Con un ritmo eficiente de perforación de aproximadamente un pozo por semana y tiempos de laboratorio rápidos de 3-4 días, Orosur está impulsando el proyecto a un ritmo excepcional. La compañía planea iniciar estudios adicionales sobre metalurgia, planificación minera y logística para acelerar el desarrollo de Pepas tras la MRE.
- Resultados excepcionales de perforación con el pozo PEP047 mostrando 104m @ 6.61g/t Au desde la superficie
- Avance rápido en perforación con una tasa aproximada de 1 pozo por semana
- Rápidos tiempos de laboratorio de 3-4 días
- Propiedad 100% del Proyecto Anzá tras la finalización del Acuerdo de Compra de Acciones
- Excelente infraestructura incluyendo agua, energía y comunicaciones
Orosur Mining (TSXV:OMI)은 콜롬비아에 위치한 100% 소유의 Anzá 금 프로젝트 내 Pepas 금 광상에서 뛰어난 시추 결과를 발표했습니다. 최근 보강 시추 프로그램에서 PEP047 시추공이 지표면부터 104m 구간에서 6.61g/t Au를 기록했으며, PEP048은 32.3m 구간에서 3.65g/t Au, PEP049은 94.2m 구간에서 3.74g/t Au를 나타냈습니다.
회사는 연말까지 완료를 목표로 하는 NI43-101 기준의 광물 자원 평가(MRE)를 빠르게 진행 중입니다. 주당 약 1공 시추 속도와 3-4일의 신속한 실험실 분석 시간을 바탕으로 Orosur는 프로젝트를 탁월한 속도로 추진하고 있습니다. MRE 완료 후 Pepas 개발 가속화를 위해 야금, 광산 계획, 물류에 대한 추가 연구도 계획하고 있습니다.
- PEP047 시추공에서 지표면부터 104m 구간 6.61g/t Au의 뛰어난 시추 결과
- 주당 약 1공 시추 완료의 빠른 시추 진행
- 3-4일의 신속한 실험실 분석 시간
- 주식 매매 계약 완료 후 Anzá 프로젝트 100% 소유
- 우수한 인프라(수자원, 전력, 통신 포함)
Orosur Mining (TSXV:OMI) a annoncé des résultats exceptionnels de forage sur son prospect aurifère Pepas, situé dans le projet aurifère Anzá dont elle détient 100 % en Colombie. Le dernier programme de forage d’infill a révélé des intersections remarquables, avec le trou PEP047 affichant 104m à 6,61 g/t Au à partir de la surface, PEP048 montrant 32,3m à 3,65 g/t Au, et PEP049 produisant 94,2m à 3,74 g/t Au.
La société progresse rapidement dans son estimation des ressources minérales conforme à la norme NI43-101 (MRE), prévue pour être achevée d’ici la fin de l’année. Avec un rythme de forage efficace d’environ un trou par semaine et des délais d’analyse en laboratoire rapides de 3 à 4 jours, Orosur fait avancer le projet à un rythme exceptionnel. La société prévoit de lancer des études supplémentaires sur la métallurgie, la planification minière et la logistique afin d’accélérer le développement de Pepas après la MRE.
- Résultats de forage exceptionnels avec le trou PEP047 affichant 104m à 6,61 g/t Au à partir de la surface
- Progrès rapide du forage avec un taux d’environ 1 trou par semaine
- Délai d’analyse en laboratoire rapide de 3 à 4 jours
- Propriété à 100 % du projet Anzá suite à la finalisation de l’accord d’achat d’actions
- Excellentes infrastructures comprenant eau, électricité et communications
Orosur Mining (TSXV:OMI) hat außergewöhnliche Bohrergebnisse von seinem Pepas-Goldprospekt im zu 100 % im Besitz befindlichen Anzá-Goldprojekt in Kolumbien bekannt gegeben. Das jüngste Infill-Bohrprogramm ergab herausragende Abschnitte, wobei Bohrloch PEP047 104 m mit 6,61 g/t Au ab Oberfläche lieferte, PEP048 32,3 m mit 3,65 g/t Au und PEP049 94,2 m mit 3,74 g/t Au ergab.
Das Unternehmen macht schnelle Fortschritte bei seiner NI43-101-konformen Mineralressourcenschätzung (MRE), die bis Jahresende abgeschlossen sein soll. Mit einem effizienten Bohrtempo von etwa einem Loch pro Woche und schnellen Laborumlaufzeiten von 3-4 Tagen treibt Orosur das Projekt in außergewöhnlichem Tempo voran. Das Unternehmen plant, nach der MRE zusätzliche Studien zu Metallurgie, Bergwerksplanung und Logistik einzuleiten, um die Entwicklung von Pepas zu beschleunigen.
- Außergewöhnliche Bohrergebnisse mit Bohrloch PEP047, das 104 m mit 6,61 g/t Au ab Oberfläche zeigt
- Schneller Bohrfortschritt mit etwa 1 Bohrloch pro Woche
- Schnelle Laborumlaufzeit von 3-4 Tagen
- 100 % Eigentum am Anzá-Projekt nach Abschluss des Aktienkaufvertrags
- Ausgezeichnete Infrastruktur inklusive Wasser, Strom und Kommunikation
Negative
- Road damage from unusually wet season temporarily suspended El Cedro soil sampling program
08/05/2025 – 02:00 AM
LONDON, UK / ACCESS Newswire / August 5, 2025 / Orosur Mining Inc. (TSXV:OMI)(AIM:OMI) is sharing the latest from its 100%-owned Anzá Gold Project in Colombia, and the updates are catching investor attention.
Following an announcement on July 14, 2025, the company greenlit an infill drilling program at its Pepas gold prospect, targeting a NI43-101 compliant Mineral Resource Estimate (MRE) by year’s end.
The program’s initial holes, announced July 17, 2025, provided a major confidence boost, highlighted by PEP045 which returned 62.3 meters at a stunning 12.76 g/t Au.
Designed in collaboration with consultants, this drill program aims to refine the MRE through multiple objectives. This includes infilling previous drill patterns, expanding beyond current drilling to delineate boundaries, and unraveling the geological factors that govern mineralization and the geological and grade variations across the deposit. Holes are sequenced to address these aims synergistically.
Thanks to the shallow nature of mineralization, each hole clocks in at approximately three to four days to complete. Since reclaiming control of the Project in December 2024, Orosur has streamlined operations by shifting sample analysis to a fire-assay laboratory in Medellin, consistently delivering results in just 3-4 days. This operational efficiency allows Orosur to complete roughly one hole per week with a single rig – a pace exceeding industry standards.
The three holes announced today continue this trend with standout findings, particularly hole PEP047, showcasing thick sequences of high-grade gold mineralization near the surface.
Hole Number |
From (m) |
To (m) |
Interval (m) |
Au (g/t) |
PEP047 |
0 |
104 |
104 |
6.61 |
including |
5 |
41.6 |
36.6 |
10.23 |
including |
83.05 |
98.45 |
15.4 |
10.3 |
PEP048 |
0 |
32.3 |
32.3 |
3.65 |
including |
5 |
27.8 |
22.8 |
4.51 |
PEP049 |
0 |
94.2 |
94.2 |
3.74 |
including |
0 |
6.65 |
6.65 |
7.27 |
including |
17.85 |
40.35 |
22.5 |
5.61 |
including |
61.55 |
82.15 |
20.6 |
5.04 |
Table 1. Latest drill Intercepts, Pepas Prospect
While infill drilling is ongoing, recent results are enhancing the view of the Pepas’ geological genesis and its grade distribution, which is crucial for upcoming mine planning studies.
In the immediate future, with drilling still underway, Orosur intends to launch additional metallurgical, mining planning, and logistical studies. This is to ensure Pepas can rapidly advance toward development following its debut MRE.
Figure 2. Plan of holes
Figure 3. Section, PEP047
Figure 4. Section PEP048 and PEP049
El Cedro
The El Cedro prospect, a large gold porphyry system, is located to the south of the Anzá project, within the same exploration license as the Pepas and APTA deposits.
As announced on May 28, 2025, Orosur commenced a comprehensive soil sampling program at El Cedro to build on previous work by Anglo American and a former JV partner. The sampling program was about a third complete when suspended due to road damage from unusually heavy rains. The rains have since subsided, repairs have been made, and geological crews returning this week to relaunch the program.
Orosur CEO Brad George stated:
“The latest results at Pepas continue to impress. While the final size of the deposit remains to be seen, it is solidifying as a potentially highly rewarding mining opportunity. We are increasingly confident that there is a viable commercial opportunity at Pepas and so we will very soon commence non-drill related studies to begin the process of advancing Pep
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