Summary
Overview
Work History
Education
Skills
Websites
Accomplishments
Timeline
Generic
(Una) Uugantuya Gantulga

(Una) Uugantuya Gantulga

Perth

Summary

Proven Engineer with a robust background in mine planning at Oyu Tolgoi LLC, showcasing expertise in underground and open-pit operations at Koolan Island. Excelling in Deswik Cad, Surpac, Datamine, and team collaboration, I've led planning meetings and significantly contributed to improvement projects. My proactive approach and creative problem-solving skills have driven efficiency and optimized planning processes. Competent Engineering professional offering foundation in engineering project management and design. History of success in performing load and cost calculations and establishing clear parameters. Mining Engineer with in-depth background developing and adhering to safety guidelines to minimize safety incidents and worker injury. Worked with mine contractors and vendor stakeholders to develop plans to quickly and effectively accomplish goals.

Overview

8
8
years of professional experience

Work History

Mine Planning Engineer - Open Pit Iron Ore

Mount Gibson Iron
Koolan Island, WA
12.2023 - Current
  • Produce and review drill and blast plans.
  • Analyze production data to enhance drill and blast plans, aiming to reduce costs and improve fragmentation.
  • Create, maintain, and update short- and medium-term plans and schedules.
  • Provide support to ensure compliance with legislative and statutory requirements, as well as company environmental and safety standards.
  • Collaborate closely with the Contractor to implement the mine plan.
  • Perform regular open pit workplace inspections.
  • Assist in developing and implementing weekly, monthly, and quarterly mine plans.
  • Monitor and update production data.
  • Complete mine projects as needed.
  • Prepare weekly and monthly production reports.
  • Conduct regular inspections and audits of contractor activities.
  • Generate monthly activity forecasts in EPS.

Engineer Medium Range Planning - Underground Mine

Oyu Tolgoi LLC, Rio Tinto Group
Umnugovi, Khanbogd, Mongolia
10.2022 - 04.2023

• Develop monthly plan and prepare underground mine report accordingly with MOS

• Inspect underground work areas to ensure execution of the plan

• Attend, and lead mine planning meetings with different stakeholders

• Provide the tonnes and grade plan to the concentrator and other teams

• Support Quarterly planning processes

• Liaise with underground teams to generate a plan to support logistics activities

• Work with other stakeholders on various improvement projects

• Develop team procedures and documents to allow effective team function

• Work closely with site-based execution teams and offshore Mine Planning team

Engineer Short Range Planning - Underground Mine

Oyu Tolgoi LLC, Rio Tinto Group
Khanbogd, Umnugobi Province , Mongolia
04.2021 - 08.2022
  • Development and communication of weekly mining plan through a highly consultative and integrated
    process with underground operations stakeholders
  • Develop supporting documentation and detailed plans to enable accurate and efficient completion of planned tasks
  • Supporting other mine planning functions (medium and long range mine planning teams, integrated planning team, production, development and construction teams) using processes established in the MOS
  • Generating and maintaining weekly to monthly timeframe tracking and compliance information and present compliance reports to stakeholders
  • Regular underground inspections of development and production activities and planned task areas to ensure
    - Compliance with intended plan
    - Provide visible leadership in the field
    - Data collection that enables accurate and thorough preparation of plans and work orders
  • Assisting and managing improvement projects within scope of planning team
  • Developing written guidelines and documentation to allow effective team function.

Mine Planning Engineer - Open Pit Project

Khan Altai Resources LLC
05.2020 - 04.2021
  • Pit optimization and development of short and medium term mine plans;
  • Assistance with the development of the life of mine plans, mine designs and the review and optimization of medium range and long term plans;
  • Assistance with preparation of operational budget including cost estimates;
  • Support the evaluation and development of potential projects to operational stage;

Internship Student - Open Pit Mine

Oyu Tolgoi LLC
07.2018 - 09.2018
  • Learnt how to through use of effective mine engineering practices, manage and provide short range planning support to operations by contributing to design, development processes and practices within Technical Services department.
  • Learnt ensuring that all functions are completed in safe, timely and professional manner.

Intern - Mine Planning Engineer

TOMS Engineering LLC
07.2016 - 08.2016

Internship Student

Polymetal International PLC
06.2016 - 07.2016

Education

Master of Science - Finance

Curtin University
07.2025

Master of Science - Mining Engineering

Saint-Petersburg Mining University
Saint-Petersburg, Russian Federation
02.2020

Bachelor of Science - Mining

Saint-Petersburg Mining University
Saint-Petersburg, Russian Federation
07.2018

Skills

  • Self-Motivated
  • Decision Making
  • Willingness to Learn
  • Creative Ability
  • Team Work
  • Positive Attitude
  • Problem Solving
  • MS Office programs
  • Deswik Cad
  • Deswik Ops
  • Micromine
  • Datamine Studio OP
  • Datamine NPV Optimization
  • Surpac
  • Deswik Sched/IS
  • Deswik LHS
  • Xecute RPM Global
  • Alastri
  • WencoLite
  • WA Driver's Licence

Accomplishments

  • In cooperation with Data resource LLC Mongolia, Developed feasibility study for the underground mining of Delgerkhan fluorite deposit.
  • In cooperation with Gemmery LLC Mongolia, Developed feasibility study for the open pit mining of Uhaa Hudag-1 gold deposit which is located in Umnugovi province Mandal sum in 2021.
  • Took a participation in Mongolian-Russian international project “Development of the concept of formation of the value of mineral resources in the context of sustainable development in countries with a resource-oriented economy” which lasted for three years 2019-2021 with Mongolian and Russian scientist from Mongolian National University of Technology and Saint-Petersburg Mining university.
  • Monthly champion at Oyu Tolgoi LLC twice
  • Quarterly champion at Oyu Tolgoi LLC
  • Completed underground time.
  • Incident Control Team (ICT) member at Oyu Tolgoi LLC

Timeline

Mine Planning Engineer - Open Pit Iron Ore

Mount Gibson Iron
12.2023 - Current

Engineer Medium Range Planning - Underground Mine

Oyu Tolgoi LLC, Rio Tinto Group
10.2022 - 04.2023

Engineer Short Range Planning - Underground Mine

Oyu Tolgoi LLC, Rio Tinto Group
04.2021 - 08.2022

Mine Planning Engineer - Open Pit Project

Khan Altai Resources LLC
05.2020 - 04.2021

Internship Student - Open Pit Mine

Oyu Tolgoi LLC
07.2018 - 09.2018

Intern - Mine Planning Engineer

TOMS Engineering LLC
07.2016 - 08.2016

Internship Student

Polymetal International PLC
06.2016 - 07.2016

Master of Science - Finance

Curtin University

Master of Science - Mining Engineering

Saint-Petersburg Mining University

Bachelor of Science - Mining

Saint-Petersburg Mining University
(Una) Uugantuya Gantulga