URAL Oil & Gas LLP

Daily Operational Report

Well: Rozhkovsky RZK-U-21 Report no.: 04 Report date: 05-Jul-13

Wellbore No.: 1 Well Name: Rozhkovsky RZK-U-21 Common Name: Rozhkovsky RZK-U-21

Project: FEDOROVSKY BLOCK Site: Rozhkovsky RZK-U-21 Rig Name/No.: SKGW33/

Wellbore Type: APPRAISAL Est days: 60.00 days Spud date: 02-Jun-13

WELL INFOSupervisor: Chingis Nurliev / Amantay

Ibragimov

Engineer: Bela KissBlock: Fedorovsky Logistics Supervisor: Sattar Karimov

STATUS

24 hr summary: SLB logging Run 1: Junk Basket. HUD @ 4451m. Set BP at 4390 m. M/U clean up tools. 5 5/8" bit + scraper + brush + magnet.

Repair monkey board. Continue RIH 4 1/2" PH6 TBG to 1464 m. Meanwhile filtrate brine surface.

COSTSDaily cost: 315,444 (USD) Authorized cost: 7,938,092.71 (USD) Cumulative total: 477,135 (USD) Expenditure: 6%

OPERATION SUMMARY

From To Dur.

(hr)

MD from

(m)

MD to

(m)

Operation Time

Type

0:00 0:30 0.50 Continue SLB logging Run 1: Junk Basket. HUD @ 4451m. Start Correlation pass.

+3.73m Depth Offset applied.T2

0:30 2:30 2.00 SLB Logging. POOH. L/D Junk Basket. JB Clean. T2

2:30 5:30 3.00 SLB Logging. Prepare Easy Drillable COPPERHEAD Bridge Plug for 7.00" 26-35 ppf

casing, Arm the gun Distances: from CCL to MIDDLE of the seal element - 3.5m.

From CCL to TOP of the PLUG - 3.15m. From CCL to BOTTOM of the PLUG - 3.8m.

T2

5:30 9:00 3.50 SLB Logging. RIH Bridge Plug @4390 m. T2

9:00 9:30 0.50 SLB Logging. Correlation with witnessed UOG geologist and supervisor. Set BP at

4390 m.T2

9:30 12:30 3.00 POOH and R/D WL unit.

Start to filtered brine. After 30 minute of work, broken "Petro Unit" electrically pump

filter. "Petro Unit" office sent another pump for replacement.

T1

12:30 14:00 1.50 M/U clean up tools. 5 5/8" bit + scraper + brush + magnet. ( 2nd clean up tools

+/-2200 m ).T1

14:00 20:15 6.25 P/U RIH 4 1/2" PH6 TBG to 1062. Delivery filter pump from "Petro Unit" warehouse

and replacement. Meanwhile filtrate brine through filtration unit on surface. NTU

@16:00 - 1000; @17:00 - 900;

Zero rate applied as per the contract.

T1

20:15 22:30 2.25 Repair monkey board. Total downtime in July 8.25 hours. ( Reduced rate first 12hrs

per month ).T2

22:30 0:00 1.50 Continue RIH 4 1/2" PH6 TBG from mast 1062 m to 1464 m. Meanwhile filtrate brine

through filtration unit on surface. @23:00 - 600;T1

Morning Status: Continue RIH 4 1/2" PH6 TBG to 3330 m. Meanwhile filtrate brine surface. 50m3 of brine - NTU @ 150; In progress.

24 hr forecast: RIH tandem casing clean-up tool. Circulate. POOH to 2nd clean up tool. RIH to BP.

Comments:

MUD

Mud Desc: BRINE

Mud

density

(sg)

Viscosity

(s/qt)

MBT

(kg/m3)

Total

Solids (%)

Gel MD check

(m)

PV

(cp)

YP

(lbf/100ft?

)

Cl-

(ppm)

Ca+

(ppm)

pH ECD

(kg/L)

API WL

(ml/30 min)

1.220 / 4,450.00 180,000 9.0

HSE

StatusDSLTI: 143 (days)

BOP Pressure TestsLast BOP pressure test: 30-Jun-13 Next test due: 21-Jul-13 Last BOP function test: 30-Jun-13

PERSONELTotal No. of People: 73

Company No. People Company No. People

Baker-BJ 4 Petro Unit Fluid Engineering 2

SKGW for UOG 6 SKGW 27

SKGW Cathering 8 Batys Kuzet 7

Ural Oil & Gas 4 ITS 4

Grand Activ 4 Schlumberger Logging 7

REMARKS

00:00 - 02:45 Continue RIH 4 1/2" PH6 TBG from mast 1464 m to 2203 m.

Meanwhile filtrate brine through filtration unit on surface. NTU @ 02:00 - 300;

02:45 - 03:45 M/U 2nd set of clean up tools. Scraper + brush + magnet.

1July 06, 2013 at 8:01 am OpenWells R5000, Kazah v1.1

URAL Oil & Gas LLP

Daily Operational Report

Well: Rozhkovsky RZK-U-21 Report no.: 04 Report date: 05-Jul-13

Wellbore No.: 1 Well Name: Rozhkovsky RZK-U-21 Common Name: Rozhkovsky RZK-U-21

Project: FEDOROVSKY BLOCK Site: Rozhkovsky RZK-U-21 Rig Name/No.: SKGW33/

Wellbore Type: APPRAISAL Est days: 60.00 days Spud date: 02-Jun-13

REMARKS (Continued)03:45 - 07:30 Continue RIH 4 1/2" PH6 TBG from mast 2209 m to 3330 m. 50m3 of brine - NTU @ 150; In progress.

Transported liquid waste: (m3) (sg). Transported cumulative liquid waste: (m3).

Transported factory waste: (ton).

RIG Diesel Consumption: 3886 liter.

Camp Diesel Consumption: 450 liter.

RIG & Camp Stock: 72900 liter.

Diesel Received: 31136 liter.

Equipment to RIG SKGW-38:

Equipment from RIG SKG:

July 06, 2013 at 8:01 am OpenWells R5000, Kazah v1.1