29 The applicant has a number of significant health problems. In September 1990 he suffered a myocardial infarct. He suffers from angina.
30 On 5 November 1998 the applicant attempted suicide by hanging from a bed end in his cell. He was taken to Grafton Base Hospital for treatment. He suffered left-side hemiplegia as a result of cerebral hypoxia and nerve compression in association with this suicide attempt. He was admitted to "D" Ward at the Long Bay Prison Hospital for psychiatric and medical assessment. Following his discharge from hospital medical staff attached to the Corrections Health Service noted a marked improvement in his functioning. The majority of this was attributed to the applicant's perseverance and determination to regain as close to normal functioning in his affected side as was possible. Nonetheless, he suffered from considerable unsteadiness and was only able to walk with the aid of a stick.
31 While he was a patient in "D" Ward staff noted that the applicant was depressed. Dr Farago assessed him in June 1999 as suffering from major depression. He was placed on medication and a marked improvement in his mood and outlook was noted.
32 Despite his difficulties, on 6 November 1999 the applicant was found to be missing from his assigned work area. Following a search he was located in the ceiling of an office adjacent to the perimeter wall. He was transferred to the Lithgow Correctional Centre following this incident and, again, placed on the high security list.
33 Throughout his imprisonment the applicant has been regularly interviewed by members of the SORC Assessment Committee. During the course of an interview on 1 March 2000 the applicant acknowledged his awareness that he had psychological problems that he needed to address. The applicant has made endeavours to do so. He is making some progress in this regard as the report of Bianca Spaccavento, a psychologist, dated 3 December 2002 attests.
34 The applicant continues to suffer from heart problems and remains significantly disabled as the result of his suicide attempt. He is still unable to walk without the aid of sticks. He is housed in a section of the prison set aside for frail, aged prisoners.
35 In a report dated 13 March 2001 the Chairperson of the SORC, the Hon P.J. Moss QC, observed that despite the decline in the applicant's health he continued to be seen as a potential security risk by supervising officers. This was attributed in large part to the applicant's record of past escapes, attempted escapes and involvement in the manufacture of prison keys.
36 On 25 March 2001 the High Security Inmate Management Committee revoked the applicant's designation as a Moderate High Security inmate. He was reviewed by an assessment committee of the SORC on 8 August 2001. It was noted that his reports were excellent.
37 The applicant has undertaken a number of courses during his period in custody. I accept that he has made progress towards rehabilitation. He is a skilled leather-worker whose work is of an impressive standard.
38 A report of Dr William Lucas, a psychiatrist, dated 19 February 2002 was tendered on the applicant's behalf. It provides a helpful summary of the applicant's troubled childhood and of his medical status. Dr Lucas obtained a history from the applicant concerning the offence. Significantly the applicant told Dr Lucas that it would "pay me to bullshit - the truth isn't as good as a good story". He went on to tell Dr Lucas that the murder was "a bloody accident". When referring to the deceased he said, "this guy's family think two men murdered their son." Generally Dr Lucas noted that the account given to him in the course of his consultation with the applicant bore some relationship to the version given by the applicant to the investigating police.
39 Dr Lucas concluded that the principal psychiatric diagnosis to be made of the applicant was of anti-social personality disorder. Dr Lucas observed:
"Mr Petty suffers the diagnostic criteria for anti-social personality disorder. There is a long history of anti-social conduct, unstable employment and failed relationships. His truthfulness has been questioned. Unfortunately his attitudes appear not to have ameliorated with age to the extent often seen in anti-social personality disorder. His prison conduct and the security risk he presents have continued to concern correctional authorities.
Mr Petty's principal medical conditions are cardiac disease, the effects of the hemiplegia suffered in 1988. He is physically strong, on his good side, but walks with some difficulty especially on soft or broken surfaces.
Mr Petty has applied for determination of his life sentence for murder. From the psychiatric point of view the main factors which may be of relevance in determining his sentence are his long-standing anti-social personality disorder, which has ameliorated less with age than one would hope, his history of a major depressive episode and a serious suicide attempt.
From the medical point of view Mr Petty has an important disability, largely affecting his gait and mobility arising from the hemiplegia. There may be some cognitive changes but these are not striking and I am not aware of any evidence of personality change due to brain damage.
Planning for Mr Petty's release would be assisted by determination of his sentence. Due to his institutional history, the correctional authorities will be cautious in changing his classification and management program. Mr Petty will require close supervision when he is released. He will need psychiatric treatment only if depression recurs or he develops another psychiatric illness. Given his age, I believe that his personality disorder is unlikely to change greatly so when he returns to the community his personal situation and relationships will need to be monitored carefully.
His past offending behaviour and his personality disorder are the main factors to be considered when assessing the possibility of recidivism. It could be noted that the murder was his first conviction for a serious violent offence."
40 In the Crown's submission while the offence did not fall within the worst category of case it was not far from it. There were a number of features that aggravated the offence: (i) it was a premeditated killing; (ii) it was without motive; (iii) the applicant and Maiden exhibited a callous disregard for their victim leaving his body in a shallow bush grave where it remained undiscovered for a number of weeks; (iv) the applicant was an escapee at the time of the offence. My attention was drawn to the decision of the Court of Criminal Appeal in R v Miles [2002] NSWCCA 276 at [8] in which Stein JA observed that the commission of a murder by an escapee to be a "a substantial aggravating factor".