RII50820 Diploma of Drilling Oil & Gas (Onshore)

Currenttraining.gov.au: current

Australia's national training register lists RII50820 as current. It publishes no end date for the currency period.

Product type
Qualification
Training package
RII — Resources and Infrastructure Industry Training Package
Currency period ends
no end date published
Latest release
Release 3 · 17 March 2026 · 3 releases in all
Supersedes
RII50815
Superseded by
nothing — no replacement listed

Where the register points next

training.gov.au points at nothing after RII50820: it is the current product, and no replacement is listed.

What the register says changed

These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.

  • RII50815RII50820equivalent22 September 2020

    The register records this supersession but attaches no note on what changed.

Is RII50820 on your scope?

This page is the register's record of one product. What it cannot tell you is whether RII50820 sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.

Public code, nothing else. We read your live scope from training.gov.au and answer here — nothing is stored unless you ask us to watch it.

Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.

What RII50820 is made of

training.gov.au lists 20 units for RII50820: 7 core and 13 elective. To complete it, the register publishes a rule of 7 core units plus 5 electives12 units in all.

Core units 7 listed

CodeUnitIn this product
RIIBEF401EManage non-routine and complex technical situationscurrent
RIIOGD501FManage rig operationscurrent
RIIOGD502EPlan and evaluate rig operationscurrent
RIIOGD505EManage drilling and well servicing induction and orientationcurrent
RIIRIS501EImplement and maintain management systems to control riskcurrent
RIISAM502EManage general drilling equipment maintenancecurrent
RIIWSV503EManage and monitor rig-up operationscurrent

Elective units 13 listed

CodeUnitIn this product
BSBOPS502Manage business operational planscurrent
BSBOPS505Manage organisational customer servicecurrent
BSBTWK502Manage team effectivenesscurrent
BSBWHS521Ensure a safe workplace for a work areacurrent
RIIENV501EImplement and maintain environmental management planscurrent
RIIERR504EManage major incidents and emergenciescurrent
RIIGOV501EIdentify, implement and maintain legal compliance requirementscurrent
RIIOGD503EOversee drilling operationscurrent
RIIOGD504EManage drilling operationscurrent
RIIOGD506DManage rig move and camp movecurrent
RIIOGD507DManage and monitor rig-up and rig-up to spud operationscurrent
RIIOGD508DManage well completion and abandonmentcurrent
RIIWSV502EManage well completion and rig releasecurrent

Core and elective are the register's own flags on the unit grid of the release read here. "Not current" means training.gov.au no longer recommends that unit for use inside this product — it does not say anything about the product itself.

Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 28 August 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.

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