Category: Geology & Exploration
-

Ok Tedi’s Misima Minerals granted EL 1747 for Misima Deposit
Ok Tedi Mining Limited (Ok Tedi) is pleased to announce that the Government of Papua New Guinea has officially granted a two- year extension to Exploration Licence EL 1747 for the Misima Deposit in the Milne Bay Province held by its wholly owned subsidiary, Misima Minerals Limited. The approval and…
-

Ok Tedi commences Reverse Circulation Drilling Program to Improve Resource Model Confidence
Ok Tedi Mining Limited reached a significant milestone in its mining operations with the commissioning and deployment of its first-ever Reverse Circulation (RC) Drill Rig. The rig was officially put into operation on Sunday, 11 May 2025. The successful introduction of the RC Drill Rig by the Mine Geology and…
-

Ok Tedi Announces Exceptional Q1 Performance
Ok Tedi Mining Limited (OTML) is pleased to announce its exceptional performance results for Q1 CY2025, showcasing yet another successful quarter of disciplined operational and financial excellence. OTML is a 100 percent Papua New Guinea (PNG) owned entity with 67 percent direct shareholding by the Independent State of PNG and…
-

OTML Supports Future Geoscience Professionals
Ok Tedi Mining Limited (OTML) hosted six geoscience students from the University of Papua New Guinea’s School of Earth Sciences, who undertook an intensive eight-week Industrial Training Program with the company’s Operations (Mining) Business Unit. The trainees were immersed in hands-on learning with different departments and sections such as Exploration,…
-

OTML participates in the 2024 Ground Probe User Conference
Ok Tedi Mining Limited (OTML) has recently participated in the Ground Probe 2024 Papua New Guinea User Conference held in Port Moresby’s Hilton Hotel. The conference hosted by Orica Geosolutions had attendees from Papua New Guinea Resource Industry including OTML, Harmony, Barrick Gold Corporation, Santos, Newmont, and Earth Sciences students…
-

OTML donates K550, 000 to UPNG’s Earth Sciences Division
Ok Tedi Mining Limited (OTML) has donated K550, 000 to the University of Papua New Guinea’s (UPNG) Earth Sciences Division & Centre for Disaster Risk Reduction, upgrading the division’s Computer Laboratory for students and teaching staff. The funds cover the purchase and installation of 28 desktops, seven laptops, and one…
-

OTML to mark 40 Years of Resilience and Excellence
Ok Tedi Mining Limited (OTML) is celebrating its 40th anniversary of operation, marking four decades of resilience and excellence in the mining industry in Papua New Guinea. Starting in August 1984 as a gold mining operation by Broken Hill Property Limited (BHP), OTML transitioned to a copper-gold mine in 1987.…
Categories
- Community (118)
- covid (10)
- Environment (33)
- Financial (45)
- General News (202)
- Geology & Exploration (8)
- Health (39)
- Human Resources (68)
- Operations (128)
- Uncategorized (15)
- Workplace Safety (36)
Recent News
- Ok Tedi signs pilot road construction project for Tabubil/Olsobip Junction and Golgubip Station
- Ok Tedi Sponsors UPNG Law School Moot Court Competition
- Ok Tedi Completes Signing of Revised Community Mine Continuation Agreement 2026-2033
- Ok Tedi’s Misima Minerals granted EL 1747 for Misima Deposit
- Ok Tedi supports UPNG Medical School with funds for HD Virtual Anatomy tables

