Inquiry Search
Rec-ID | Code | Recommendation |
---|---|---|
REC233-1593 | 35 - Business and Industry in relation to industry | Telstra and other service providers to consider improving processes to assist customers with setting up temporary call diversions during future outages. |
REC233-1598 | 35 - Business and Industry in relation to industry | Community service providers consider developing information and advice regarding telecommunications outages for clients managed remotely using telecommunication services, including personal alert devices. |
REC233-1591 | 35 - Business and Industry in relation to industry | While noting the importance of voice communications, telecommunications providers should consider as part of their mass outage business continuity planning, options for the provision of interim mobile broadband services for the community e.g. local wireless broadband access hubs (i.e. Wi-Fi). |
REC233-1597 | 35 - Business and Industry in relation to industry | Community service providers consider updating their business continuity plans to take into account the possibility of a major telecommunications outage involving both fixed and mobile voice and data services. |
REC233-1596 | 24 - Govt responsibility | Department of Broadband, Communications and the Digital Economy to review the content of the Government’s digital business website at www.digitalbusiness.gov.au and liaise with the Department of Industry, Innovation, Climate Change, Science, Research and Tertiary Education, which manages the www.business.gov.au, to ensure these business advice sites provide appropriate information regarding business continuity planning in the event of telecommunications outages. |
REC233-1601 | 35 - Business and Industry in relation to industry | Community service providers consider in their business continuity planning how they could assist with facilitating access to telecommunications services for the public during mass outages. |
REC233-1595 | 35 - Business and Industry in relation to industry | Department of Broadband, Communications and the Digital Economy to work with the Trusted Information Sharing Network’s Communications Sector Group to develop general telecommunications continuity advice for businesses and individuals to assist in developing continuity plans. |
REC233-1600 | 35 - Business and Industry in relation to industry | Community service providers consider, in consultation with relevant government authorities, reviewing their current privacy practices concerning personal information about vulnerable persons to ensure they are able to appropriately share information during major disruptive incidents. |
REC233-1594 | 35 - Business and Industry in relation to industry | When businesses review their business continuity plans they should take into account the prospect of a major telecommunications outage that affects both mobile and fixed voice and data services. |
REC233-1599 | 35 - Business and Industry in relation to industry | Providers of personal alert devices consider telecommunications outages in their service continuity plans and provide clear advice to their customers regarding their options during a telecommunications service outage. |
Rec-ID | Code | Recommendation |
---|---|---|
REC177-3325 | 32 - Doctrine, standards, and reform | Relevant personnel from licensees and rig operators should meet face to face to agree on, and document, well control issues/arrangements prior to commencement of drilling operations. Well control should be regarded as a so‐called SIMOP to signify its critical importance to both licensees and rig operators, and to ensure that they each take responsibility for achievement and maintenance of well control. |
REC177-3359 | 32 - Doctrine, standards, and reform | The National Plan should be reviewed to clarify the arrangements to apply in Commonwealth waters regarding key roles and responsibilities, including in relation to the ESC, in the event of an oil spill. This should also address any necessary training required. |
REC177-3277 | 32 - Doctrine, standards, and reform | The concept of ‘good oilfield practice’ should be supplemented by the requirement to incorporate into WOMPs non‐exhaustive minimum compliance standards in relation to well control: for example, stipulations as to when BOPs and/or well control systems must be in place and when they can be removed and minimum barrier requirements (a number of other factors that should be stipulated are outlined in other recommendations below). |
REC177-3308 | 32 - Doctrine, standards, and reform | Volumes of cement used in connection with barrier installation should be calculated with the assistance of a pro‐forma which records all relevant baseline data, which should be verified by onshore personnel. |
REC177-3335 | 32 - Doctrine, standards, and reform | Licensees, rig operators and relevant third party contractors should develop well control competency standards for key personnel in other entities involved in well control operations. |
REC177-3365 | 6 - Insurance and legal liability | The National Plan should specify that the cost of responding to an oil spill, or other damage to the offshore marine environment, will be totally met by the owner/operator. This would be consistent with the Inquiry’s recommendation for legislative changes to the regulatory framework concerning owner/operators meeting the cost of monitoring and remediation of environmental damage. |
REC177-3290 | 38 - Agency/Department Reporting | The successful installation of every barrier should be the subject of written verification within and between licensees and rig operators; and should be the subject of explicit reporting to the relevant regulator(s). |
REC177-3313 | 32 - Doctrine, standards, and reform | Barriers should not be installed or removed off‐line. The derrick should be located over a well at the time of removal and installation of any barrier. This will enable more decisive action to be taken in the event a problem arises. |
REC177-3343 | 32 - Doctrine, standards, and reform | The OPGGS Act should be amended to allow for a power to suspend a petroleum production licence (in addition to the current power to cancel a licence or suspend its conditions). |
REC177-3370 | 32 - Doctrine, standards, and reform | Environment plans and OSCPs should be made publicly available as a condition of approval of proposals under the OPGGS Act, and should clearly set out Scientific Monitoring requirements in the event of an oil spill. |
REC177-3300 | 32 - Doctrine, standards, and reform | Licensees and rig operators should install an additional barrier whenever (i) there is any real doubt as to the integrity of any barrier; (ii) whenever the risk of flow from a reservoir increases materially in the course of operations; and (iii) where the consequences of a blowout are grave (for example, for reef systems or shorelines). |
REC177-3318 | 32 - Doctrine, standards, and reform | Manufacturers should be consulted about how to address non‐routine operational problems affecting their well control equipment. |
REC177-3355 | 32 - Doctrine, standards, and reform | The Inquiry also supports Bills and Agostini’s recommendation: ‘…in relation to safety case development and compliance overall, that NOPSA revise its approach to interacting with operators prior to the safety case assessment process and subsequently direct more resources into its advisory functions. We further recommend that NOPSA develop and implement a formal plan for supporting and guiding each operator prior to safety case acceptance, as well as for ongoing compliance with that safety case, recognising the unique experience, capabilities and assessed risk of that operator. Each plan needs to include advice, education and liaison meetings with the operators. The plan needs to be continuously reviewed and reassessed based on the latest information, including the interaction with the operator’. |
REC177-3276 | 32 - Doctrine, standards, and reform | WOMPs should be comprehensive and freestanding, rather than an overarching document cross‐referencing many other documents (although the Inquiry also recommends a freestanding well control manual; this should be a guide to rig and onshore personnel on good oilfield practice). |
REC177-3307 | 32 - Doctrine, standards, and reform | Any indication of a compromised cemented shoe which cannot be resolved with a high measure of confidence should result in the installation of additional well control barrier(s). |
REC177-3324 | 32 - Doctrine, standards, and reform | The mere fact that the rig is over the platform should not be regarded by licensees or regulators as sufficient justification for reliance on only one barrier. The default position should be that producible wells are shut‐in when a rig is moved on and off a platform, or when a drilling unit is moved between wells on a platform. |
REC177-3334 | 32 - Doctrine, standards, and reform | Licensees, rig operators, and relevant third party contractors should develop well control competency standards for their key personnel. Wherever possible, the competencies of key personnel should be benchmarked against their roles and responsibilities. |
REC177-3363 | 32 - Doctrine, standards, and reform | DEWHA, in concert with AMSA and with expert input, should develop ‘off the shelf’ monitoring programs that can be speedily implemented following incidents in Commonwealth waters. In this context, the utility of the current Scientific Monitoring program should be peer reviewed to inform future policy. |
REC177-3287 | 38 - Agency/Department Reporting | Licensees should be subject to an express obligation to inform regulators of problems which arise in the course of installing barriers, even if they consider that well integrity is not thereby compromised. The information should be provided by way of special report, rather than included in a standard reporting document (such as a DDR). The information provided should include risk assessment details. |
REC177-3312 | 32 - Doctrine, standards, and reform | The BOP and rig should not move from a well until barrier integrity has been verified. |
REC177-3342 | 32 - Doctrine, standards, and reform | Written (rather than verbal) approval from the DA (or new regulator) should be obtained before the commencement of well activities that lead to a physical change of a wellbore, other than in a true emergency situation (requiring amendment to regulation 17 of the Management of Well Operations Regulations). |
REC177-3369 | 6 - Insurance and legal liability | The obligation of companies involved in an incident to meet the full costs of monitoring and remediation should be made a condition of approval of proposals under the EPBC Act and OPGGS Act. Suitable arrangements (insurance or otherwise) need to be in place to ensure that companies have this capacity. |
REC177-3298 | 32 - Doctrine, standards, and reform | Reliance upon one barrier against a blowout must not take place except with the prior written approval of the relevant regulator and then only in a true emergency situation (see below). |
REC177-3317 | 32 - Doctrine, standards, and reform | Any equipment (including PCCCs) used as, or to install, a barrier should be manufactured for that purpose and be generally recognised as fit for purpose. If equipment is designed in‐house by a licensee or rig operator it should not be approved for use unless and until it is subjected to expert external analysis. |
REC177-3354 | 32 - Doctrine, standards, and reform | NOPSA develop a policy of engagement with operators so as to enable experts (including safety experts) to canvas all available options for well control in the event of a blowout. |
REC177-3275 | 32 - Doctrine, standards, and reform | Well Operations Management Plan (WOMPs) submitted by licensees to the regulator(s) should continue to be the primary framework document for achieving well integrity. |
REC177-3306 | 32 - Doctrine, standards, and reform | It should be standard industry practice to re‐test a cemented casing shoe (that is, after WOC) whenever the plugs do not bump or the float valves apparently fail. Standard industry practice should require consideration of other tests in addition to a repeat pressure test. |
REC177-3323 | 32 - Doctrine, standards, and reform | Where multiple wells are drilled, operations and occurrences at one well must be carefully assessed for any implications with respect to well control at other wells. |
REC177-3328 | 32 - Doctrine, standards, and reform | All communications between on‐rig and onshore personnel relating to well control should be documented in a timely manner. |
REC177-3362 | 32 - Doctrine, standards, and reform | Procedures for the approval of development projects should ensure that conditions of approval are comprehensive and clearly set out the obligations of their proponents in relation to environmental matters (including expected monitoring and remediation obligations). |
REC177-3284 | 32 - Doctrine, standards, and reform | Memoranda of Agreement should be entered into between operators in relation to provision of emergency assistance in the event of blowouts. |
REC177-3311 | 32 - Doctrine, standards, and reform | Horizontal or high angle penetration of a reservoir should be avoided wherever practicable until such time as the apparent problems associated with the cementing of a casing shoe in these situations are satisfactorily overcome. If a casing string does penetrate a well horizontally or at a high angle, standard practice should be to install two secondary barriers in addition to the cemented casing shoe. |
REC177-3341 | 32 - Doctrine, standards, and reform | The definition of ‘good oilfield practice’ in the OPGGS Act is unduly narrow. The current definition is incapable of application except where things ‘are generally accepted as good and safe’. The definition should be amended such that ‘good oilfield practice includes…’. |
REC177-3368 | 32 - Doctrine, standards, and reform | The regulatory framework should provide that in respect of all activities in Commonwealth waters: |
REC177-3297 | 32 - Doctrine, standards, and reform | A minimum of two barriers should be in place at all times (including during batched operations) whenever it is reasonably practicable to do so. |
REC177-3316 | 32 - Doctrine, standards, and reform | Wells should be re‐entered with a BOP in place unless a documented risk assessment indicates that well control can be maintained at all times. |
REC177-3353 | 32 - Doctrine, standards, and reform | The regulatory regime should also impose an obligation on an operator to ascertain the availability, and provide details to the regulator, of any potential relief well rigs, prior to the commencement of drilling operations (including prior to each phase of a drilling operation where applicable). |
REC177-3305 | 32 - Doctrine, standards, and reform | Cement integrity should be evaluated wherever practicable by way of cement evaluation tests, rather than relying on pre‐operational calculations of cement and displacement fluid volumes. |
REC177-3322 | 32 - Doctrine, standards, and reform | Batched drilling operations should only be undertaken after careful assessment of the special risks which such operations give rise to; well control must be maintained during the course of batched drilling operations. |
REC177-3327 | 32 - Doctrine, standards, and reform | Information relevant to well control must be captured and communicated within and between licensees and rig operators (and relevant third party contractors), in a manner which ensures it comes to the attention of relevant personnel. In particular, protocols should be developed to ensure that changes in shift and hitch do not operate as communication barriers. |
REC177-3361 | 32 - Doctrine, standards, and reform | The National Plan should be revised to ensure that it fully comprehends environmental matters and that it recognises the importance of the prompt implementation of Scientific Monitoring to facilitate the assessment of the environmental impacts of an incident. |
REC177-3283 | 32 - Doctrine, standards, and reform | A separate, identifiable barrier manual should be agreed upon and used by licensees, rig operators, and cementing contractors. These manuals should set out best industry practice in relation to achieving and maintaining well integrity. They should describe barrier types, barrier standards, general principles of well integrity, testing and verification methods and technologies, standard operating procedures (including procedures for the capture and communication of relevant information within and between relevant stakeholder entities). Barrier manuals should address blowout control during drilling, completion, re‐entry, tie‐back of casing strings and so on. Barrier manuals should be the subject of expert external review, and should be regularly updated. |
REC177-3310 | 6 - Insurance and legal liability | Consideration should be given to ways to ensure that contractors who are involved in barrier installation (such as cementing companies) have a direct interest in the performance of works to a proper standard. In particular, consideration should be given to (i) preventing contractors from avoiding the economic consequences of negligent installation of barriers; and/or (ii) imposing specific legislative standards of workmanship on contractors with respect to well control (similar to those which presently apply to licensees). |
REC177-3340 | 32 - Doctrine, standards, and reform | To better ensure that ‘risks’ are identified and managed in accordance with sound engineering principles and good oilfield practice, it is recommended that regulation 25(1)(a)(i) and (2)(a)(i) of the Management of Well Operations Regulations, be reworded as follows: ‘A titleholder must not commence / continue a well activity if…a well integrity hazard exists in relation to the well’. |
REC177-3367 | 32 - Doctrine, standards, and reform | Procedures and accountabilities should be established to ensure, in the event of a future incident, that: |
REC177-3296 | 32 - Doctrine, standards, and reform | Use of single strings of intermediate casing to penetrate hydrocarbon bearing zones should be carefully risk assessed. Multiple strings of intermediate casing have the advantage of isolating lost circulation zones and sealing off anomalous pressure zones. If intermediate casing is set in a hydrocarbon zone it should be treated as production casing. |
REC177-3315 | 32 - Doctrine, standards, and reform | PCCCs should be installed in a timely manner (for example, to prevent corrosion in the MLS apparatus). Non‐installation in order to park a BOP is not acceptable. |
REC177-3352 | 32 - Doctrine, standards, and reform | The regulator, rather than the responsible Minister, should be given the power to direct an operator to use a particular rig for the purpose of well control operations, if appropriate in the circumstances, and the power should be used in the future if that rig is the best option available. This would necessarily involve the operator fully compensating for the use of the rig and any other associated costs. The Inquiry suggests that this power could be invoked and given effect as a condition of an operator’s licence. |
REC177-3377 | 32 - Doctrine, standards, and reform | The Minister consider legislative amendments to the OPGGS Act which make clear that |
REC177-3302 | 32 - Doctrine, standards, and reform | Industry, regulators, and training/research institutions should develop standards that address best practices for cementing operations (including liaising, as appropriate, with overseas regulators) with a view to overcoming problems which can effect the integrity of cemented casing shoes, annulus and cement plugs. |
REC177-3320 | 32 - Doctrine, standards, and reform | Any pro‐formas used by licensees, rig operators and contractors for recording information about installation of barriers should explicitly provide for ‘exception reporting’, that is, the form should include provision for recording any unforseen or untoward events which occur in the course of installation. |
REC177-3326 | 32 - Doctrine, standards, and reform | Prior to commencement of drilling operations, senior representatives of the licensee and rig operator should exchange certificates to the effect that their respective key personnel and contractors have been informed in writing of agreed well control arrangements. |
REC177-3360 | 42 - Culture and Heritage | DEWHA should participate in training programs and exercises relevant to an oil spill in the marine environment. |
REC177-3280 | 32 - Doctrine, standards, and reform | Well construction and management plans should include provision for an independent compliance review of well integrity (i) in the event of stipulated triggers; and (ii) at least once in the period between perceived achievement of well integrity and production. The independent compliance review should be undertaken by an expert who is not involved in the day‐to‐day drilling operations. Reviews should be completed in sufficient time to enable results to be implemented in a meaningful manner. |
REC177-3309 | 32 - Doctrine, standards, and reform | If performance of barrier installation is outsourced by a licensee, the contractor (for example, the cementing company) should be engaged on terms which clearly require the provision of expert advisory services by the contractor with respect to barrier integrity. |
REC177-3339 | 32 - Doctrine, standards, and reform | The Inquiry supports the objective (rather than prescriptive) approach to regulation now followed in Australia. However, the pendulum has swung too far away from prescriptive standards. In some areas relating to well integrity there needs to be minimum standards. |
REC177-3366 | 32 - Doctrine, standards, and reform | The National Plan should be reviewed: |
REC177-3292 | 32 - Doctrine, standards, and reform | Licensees should be subject to an express obligation to inform regulators of the proposed removal of a barrier, even if they consider that well integrity is not thereby compromised. The information should be provided by way of special report, rather than included in a standard reporting document (such as a DDR). The information provided should include risk assessment details. Removal of a barrier should not take place without prior written approval of the relevant regulator(s). |
REC177-3314 | 32 - Doctrine, standards, and reform | Secondary barriers (including PCCCs) should only be installed, tested, and removed with a BOP in place unless a documented risk assessment indicates that well control can be maintained at all times. |
REC177-3350 | 32 - Doctrine, standards, and reform | The recommendations of the Inquiry in relation to suitable ways of achieving well integrity contained in Chapter 3 be included in a guidance manual that is issued for the assistance of industry and regulators. |
REC177-3373 | 32 - Doctrine, standards, and reform | Arrangements should be developed to minimise duplication between the EPBC Act and the OPGSS Act Environment Regulation. |
REC177-3301 | 32 - Doctrine, standards, and reform | The industry standard of two barriers should be replaced with the concept of ‘two or more barriers’ as a minimum standard. A minimum standard when operations proceed normally should never be regarded as a sufficient standard in other circumstances. |
REC177-3319 | 32 - Doctrine, standards, and reform | Drilling programs dealing with barrier installation should incorporate relevant aspects of manufacturer’s instructions. |