- 2823m- 143.3 C- 0.144 ohmm @ 11.3 C

- 0.098 ohmm @ 11.1 C- 0.114 ohmm @ 10.8 C- 9.2 ppg- 6.75"- 3% KCL

Drafted : R. McNab Date : December 2014 File : Final Composite

Mud TypeBit sizeMud weightRMRMF

RMCMax.TempDepth

A.B.N. 80 007 550 923

COMPOSITE WELL LOG

VEGA 5SANTOS / BEACH / ORIGIN

Cooper/Eromanga

1

1

CORE

CORE ANALYSIS

SIDEWALL CORE (No.)

D.S.T.- DRILL STEM TEST

LOG ANALYSIS

N.P.- NET PAY L.P.- LOG PAY

M.D.T. TEST POINT

PERFORATED INTERVAL

PLUG (No.)

CASING SHOE

C - (No.) Core Number

IntervalKav - Average Permeability (Millidarcys)

Soav - Average Oil Saturation (%)

No Recovery

No Recovery

Number and Interval

Av. Sw - Average weighted Water Saturation (%)

Sw - Average weighted Water Saturation (%)

MW - Muddy water

GCM - Gas cut mud

GCMW - Gas cut muddy water

SGCWTS - Slightly gas cut water to surface

SGCM - Slightly gas cut mud

GTS - Gas to surface

NFTS - No fluid to surface

WTS - Water to surface

OTS - Oil to surface

BOPD - Barrels of oil per day

PBTD - Plug back total depth

BCPD - Barrels of condensate per day

BWPD - Barrels of water per day

MMCFD - Millions cubic feet per day

RTSTM - Rate too small to measure

POH - Pulled out of hole

TG - Trip gasCG - Connection gas

NB - New bit

RRB - Re run bit

CB - Core bit

RRCB - Re run core bit

ABBREVIATIONS :

PALYNOLOGYPALYNOSTRATIGRAPHIC UNITSPP - Permian unitsPT - Triassic unitPJ - Jurassic unitPK - Cretaceous unitGK - Dinocyst unit

MUD PROPERTIES

OIL

OIL SHOW

UNCONFORMITY

DIP

DEVIATION

GLAUCONITE

PYRITE

PLANT REMAINS

FOSSILS

MICA

SIDERITE

SYMBOLS

G

M

LITHOLOGY

GRANULES & larger : esp;SMALL PEBBLES (larger)

SANDSTONE

TIGHT SANDSTONE

Very coarse grained

Coarse grained

Medium grained

Fine grained

Very fine grained

CALCAREOUS SANDSTONE

SILTSTONE

CARBONACEOUS SILTSTONE

SILTY CLAYSTONE

CALCAREOUS CLAYSTONE

CLAYSTONE

BHT - Bottom Hole Temperature

S.F. - Seal Failure

Rw - Resistivity water

Drlr - Driller

Logr - Logger

API - Gas/oil gravity

Rec - Recovery

Q - Flow rate

ALL DATA CORRECTED TO LOG DEPTHS

SILTY SANDSTONE

C1C1

C2 O av - Average Porosity (%)

Av. O - Average weighted Porosity (%)

O - Average weighted Porosity (%)

DOLOMITE

LIMESTONE

CALCILUTITE

CALCISILTITE

CALCARENITE

BASEMENT

COAL

CARBONACEOUSCALCAREOUS

A.B.N. 80 007 550 923

COMPOSITE WELL LOG

VEGA 5ENCLOSURE 1SCALE 1:200

2806mTOTAL DEPTH [DRILLER]

[LOGGER EXTRAPOLATED]2823.4m

1550

1575

1600

1625

1650

1675

1700

1725

1750

1775

1800

1825

1850

1875

1900

1925

1950

1975

2000

2025

2050

2075

2100

2125

2150

2175

2200

2225

2250

2275

2300

2325

2350

2375

2400

2425

2450

2500

2525

2550

2575

2600

2625

2650

2675

2700

2725

2750

2775

2800

DT

CNC

ZDEN

Bit Info

68.4m

Location : Latitude - 27 43' 30.28" S (GDA94)

Longitude - 141 52' 50.79" E (GDA94)

AHD

Elevation : G.L.: R.T. 73.6m

Total Depth : 2806m (Driller),2823.4m (Hung up)

Date Spudded : 22/05/2014

Date Rig Release : 12/06/2014

Well Status : Single Completion Gas well

Geologist : J. NANKIVELL

Report : J. NANKIVELL

Composite Log : J. NANKIVELL / S. TURNER

Log Coverage :

RUN 1 : DMLL-RTEX-MAC-6CAL-ZDL-CN-SP-GRRUN 2 : DMLL-RTEX-MAC-6CAL-ZDL-ZDS-CN-SP-GR

Seismic station: Baryulah 3DXline 10520Inline 3301

Petroleum Tenement : PL 131

CADNA- OWIE FM 1587.2M (-1512.3M)98.5M Thick

MURTA MBR 1685.7M (-1610.4M)79.7M Thick

1765.4M (-1689.6M)7.6M Thick

McKINLAY MBR

NAMUR SST MBR 1773.0M (-1697.1M)64.6M Thick

1837.7M(-1761.3M)135.5M Thick

WESTBOURNE FM

1973.2M (-1896.6M)11.1M Thick

ADORI SST

1984.3M (-1907.6M)49.1M Thick

BIRKHEAD FM

2033.3M (-1956.7M)64.5M Thick

HUTTON SST

2097.8M (-2021.2M)217.6M Thick

NAPPAMERRI GRP

2097.8M (-2021.2M)192.1M Thick

PANING MBR

2290.0M (-2213.3M)25.4M Thick

CALLAMURRAMBR

2315.4M (-2238.7M)159.6M Thick

TOOLACHEE FM

2475.0M(-2398.3M)27.1M Thick

DARALINGIEFM

ROSENEATHSHALE

2502.1M(-2425.4M)48.2M Thick

2550.3M (-2473.5M)48.5M Thick

EPSILON FM

2598.8M (-2521.9M)11.6M Thick

MURTEREESHALE

2610.3M (-2533.5M)138.1M Thick

PATCHAWARRAFM

PRE-PERMIAN 2748.4M(-2671.5M)75.0M + Thick

83/4/7/6

80/4/8/8

Carbide lag check@ 1580.3mTheor Stks: 3106Act Stks: 3364Hole OG: 8.3%Gas Pk: 26.8 units

96/0/4

93/0/7

82/4/6/6/2

92/4/4

91/4/5

100% C1

100% C1

100% C1

100% C1

100% C1

100% C1

88/6/3/3

88/7/3/4/1

92/6/2

89/8/3

89/8/3

87/9/4

96/4

97/3

95/3/2

96/4

82/10/5/3

84/10/4/2

85/11/3/1

89/9/2

90/9/1

92/7/1

92/7/1/Tr

91/7/1/1/Tr

91/7/1/1/Tr

Move degasserto shaker two.Shaker one notin use 2516m

90/8/2

91/8/1

91/7/1/1

2576mRepair mud pump

91/7/1/1/Tr

93/6/1

95/4/1

95/4/1/Tr

98/2/Tr/Tr

97/2/1

97/3

BASEMENT DESCRIPTION:META-SILTSTONE: Pale greento pale blue grey, light grey,trace medium grey, veryfinely arenaceous, siliceous,trace micro mica, trace mica,sucrosic and phyllitic texture,moderately hard, subblockyto subfissile.META-SANDSTONE: Off white,pale blue grey to smoky grey,frosted, opaque, medium tocoarse, trace very coarsegrains, poorly sorted, moderateto strong siliceous cement, rarelithics, crystalline, commonangular fractured quartz grains,moderately hard to hardaggregates, loose in part, verypoor to tight visual and inferredporosity, no fluorescence.

4 1/2" casing shoeset @ 2820.3m

1993m-1999mTrace dull topale yellow patchyfluorescence, slowstreaming cut, thinpale yellow/greenring residue

2030m-2036mTrace-5% dull tomoderately bright,pale yellow/greenpatchy fluorescence,very slow streamingto blooming cut,thin pale yellow/green film residue

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

PL57

PC55

PC10

PC00

PL32

PC30

PL25

PC20

PL45

PC40

PC35

PU70

PC60

PU49

SC00

RC70

RC60

TC30

TC20

TC00

SC50

TU35

TC50

TC60

TC70

TC80

TC90

TU95

UC00

UC50

UL70

VC00

VC15

VC20

VC30

VL32

VC35

VC40

VC37

Perforations:2435.3m-2438.4m60 phase6 spf

Perforations:2472.0m-2475.0m60 phase6 spf

Perforations:2493.3m-2498.7m60 phase6 spf

Perforations:2630.4m-2633.5m60 phase6 spf VC10

Perforations:2645.7m-2651.8m60 phase6 spf

Perforations:2654.2m-2657.5m60 phase6 spf

Perforations:2661.5m-2667.6m60 phase6 spf

Perforations:2688.6m-2691.7m60 phase6 spf

Perforations:2704.8m-2710.9m

60 phase6 spf

Perforations:2714.5m-2723.7m60 phase6 spf

Perforations:2730.4m-2733.4m60 phase6 spf

2475