CORRESP 1 filename1.htm cak_corresp.htm
Houston Headquarters
1330 Post Oak Blvd, Suite 2250, Houston, TX 77056
Tel: 713-797-2940 Fax: 713-797-2990
 
 
April 4, 2013

VIA EDGAR CORRESPONDENCE
Mr. Brad Skinner
Senior Assistant Chief Accountant
United States Securities and Exchange Commission
Division of Corporation Finance
101 F Street N.E.
Washington, D.C. 20549

Re:         CAMAC Energy, Inc.
Form 10-K for Fiscal Year Ended December 31, 2011
Filed March 15, 2012
Definitive Proxy Statement on Schedule 14A
Filed April 30, 2012


Dear Mr. Skinner:

We have received your letter dated April 3, 2013 (the “Comment Letter”), addressed to Dr. Kase Lukman Lawal, Chief Executive Officer of CAMAC Energy, Inc. (the “Company”), pursuant to which you provided comments from the staff (the “Staff”) of the United States Securities and Exchange Commission (“SEC”) pertaining to our Annual Report on Form 10-K for the fiscal year ended December 31, 2011 (File No. 1-34525) filed with the SEC on March 15, 2012 (“Form 10-K”) and our Definitive Proxy Statement on Schedule 14A (File No. 1-34525) filed with the SEC on April 30, 2012 (the “Proxy Statement”).

We have set forth below the responses of the Company to the Staff’s comments dated April 3, 2013.  For your convenience, the comments contained in your Comment Letter are set forth below verbatim in italicized text.
 
Form 10-K for Fiscal Year Ended December 31, 2011

Financial Statements
 
Note 3:  Significant Accounting Policies, page 66
 
Impairment of Long-Lived Assets, page 67
 
 
1.
Please describe for us the methodology, data and analysis used to determine the year end 2012 and 2011 estimated quantities of proved, probable and possible reserves and the risk factors of 81% and 53% and 45% and 28%, respectively, related to probable and possible reserves for each year end.
 
Response:

The methodologies used to determine the proved, probable and possible reserves for year-end 2011 and 2012 were different.  For 2011, the previous independent reserves evaluator had used a combination of methodologies, consisting of DCA type curve, application of reservoir simulation and volumetric approach (recovery factors) (see Exhibit A). However in 2012, the new independent reserves evaluator used only DCA type curve approach for the reserves evaluation. A set of type curves were generated from an existing producing well to create 1P, 2P and 3P profiles (see Exhibit B). These type curves were applied to both an existing and planned wells.

 
1

 
The T1A reservoir has both the Central (east and west fault blocks) and the West culminations. Oyo-5 is producing from the western fault block of the central culmination while the only other producing well, Oyo-6 is completed on the western culmination. Both wells are producing from T1A reservoir. In the Central culmination, a minor fault separates the reservoir into east and west fault block (see Exhibit C).

In the T1B reservoir, six meters of oil were penetrated in Oyo-1 well, but PVT data indicate the reservoir to be under-saturated.

Year-end 2011 and 2012 risk factors varied as a result of the change in reserve evaluation methodology. The approach taken in assessing the risk factors was to identify the type of risks associated with each evaluation method.  In doing this, a team of geoscientists and engineers were assembled in risking sessions to estimate the appropriate risks factors for both 2011 and 2012 reserves estimates.
 
Year end 2012 risk factors of 81% for Probable reserves and 53% for Possible reserves were derived using two risk elements: risk associated with the in-place volume calculation and risk associated with achieving the expected production well performance.  The in-place volume risk relates to uncertainty in rock and fluid parameters while the well performance risk relates principally to the ability of future wells to achieve the expected production performance.  In the Possible category, as there are no penetrations east of the fault, the in-place volume risk is deemed to be much higher.

Details of these risk factors as estimated are presented in Exhibit D.
 
For year-end 2011, due to the different methodology used by the reserves estimator, five risk elements were considered for Probable and Possible reserves. These are, risk associated with expected well performance, risk associated with in-place volume calculation, risk associated with reservoir simulation results, risk associated with finding estimated T1B volumes, and risk associated with the recovery factors applied in the 3P case.
 
Three risk elements were used for the Probable (P2) category: well performance risk, reservoir simulation results risk, finding estimated T1B volumes risk. The following three risk elements were used for the Possible (P3) category: finding estimated T1B volumes risk, in-place volume calculation, and recovery factor risk.
 
The calculation and resulting composite risk factors are presented in Exhibit E.

  2.
Please provide us a reasonably detailed summary of the cash flow recoverability analyses related to the year ended 2012.  The summary should clearly indicate how estimated revenues have been determined and how variable and fixed costs have been taken into consideration.
 
Response:

The cash flow recoverability analysis for 2012 was derived from the Oyo Field economic model used by Gaffney Cline & Associates (“GCA”) to calculate its estimate of the Company’s Net Cash Flows from 3P (Proved + Probable + Possible) Reserves as of December 31, 2012 (see Exhibit F).  The Company applied internally generated risk factors to the gross reserve volumes estimated by GCA as follows:  100% to Gross Proved Reserves (1P), 81% to Gross Probable Reserves (P2), and 53% to Gross Possible Reserves (P3) (see Exhibit G).  These risk factors reflect the Company’s internal technical analysis of the recoverability risk associated with each category of reserve volumes.  The details of this risking analysis are explained in our response to the Staff’s comment 1 above.
 
The Risked Gross 3P Reserve volumes are then flowed through GCA’s Oyo Field economic model to calculate the Risked 3P Reserve volumes net to the Company (see Exhibit H).  The Risked 3P Reserve volumes net to the Company are used to calculate expected net cash flows using the same price, tax, net capital investment, and net operating expense assumptions as used in GCA’s calculation.  The net capital investment and net operating expenses are not assumed to be a variable of reserve volumes due to the fixed nature of offshore oil and gas operating costs.  The Company excluded resulting negative net cash flows from fiscal years 2023 and 2024 from its total net cash flows, under the assumption that it would discontinue operations rather than produce in those years.  Negative net cash flows from fiscal year 2022 are included however, since those net cash flows include the Company’s share of abandonment costs which are assumed to be paid in the final year of producing operations.

3.
Please tell us why the risk factors in your 2012 recoverability analysis have been revised upward, as compared to those used for 2011, representing greater certainty of attaining the estimated volumes.

Response:

The risk factors in the 2012 recoverability analysis have been revised upward to reflect the difference in the reserve evaluation methodology that was used in 2012 compared to 2011.

The 2012 approach does represent a higher degree of certainty, and is supported by the 2013 production performance - since the beginning of 2013, the actual monthly production performance have exceeded the 2P type curve predicted production (see Exhibit I).

 
2

 

4.
Please tell us why the risk factors of 45% for probable and 28% for possible are more appropriate than the 50% and 10% factors used in your prior recoverability analysis for 2011.

Response:

The 45% for probable and 28% for possible are consistent with the more rigorous approach we adopted in 2012.


5.
We note you state the independent reserves evaluator based the type curves for all the planned future wells on the decline curve from an existing well.  Furthermore, you state that you believe the existing well on which the type curves were based is not representative of future wells because the well was damaged from the start due to operational issues.
 
 
 
Please clarify if the subject decline type curve was the basis of the reserve estimates as of December 31, 2011 or December 31, 2012.

Response:
 
The decline type curve shown in Exhibit B was the basis of the reserves estimates for December 31, 2012 for both existing and planned new wells for all categories of reserves.  The independent reserves evaluator used the actual performance from Oyo-5 to generate 1P, 2P and 3P type curves.  A similar approach was used to generate type curves for Oyo-6.  For December 31, 2011, a combination of methodologies, consisting of decline curve, simulation and volumetric approach was used.  The methodology for each well used for 2011 and 2012 are set forth in Exhibit A.
 
 
Please provide the technical data and analysis that supports that the subject well was damaged.
 
Response:
 
Well-5, on which the type curves were based, is completed horizontally and produces in the middle of a 40 meter oil column in a saturated reservoir.  The initial solution GOR based on PVT analysis is 650 scf/bbl.  This well started producing at about solution GOR and within a few days the producing GOR rapidly increased and far exceeded 10,000 scf/bbl.  The high GOR is believed to be a result of poor cement bond at the 9 5/8” casing shoe, excessive initial production rate and aggressive bean up during well clean-up/production which resulted in gas cusping.  The two charts in Exhibit J show the increasing GOR from start of production (12/05/09) and the choke trends for Oyo-5.
 
 
 
Please tell us why the subject well’s performance will not be representative of future wells and why.

Response:

In the planning for the future wells, actions will be taken to ensure that early breakthrough is prevented.  Such measures include rotation of the casing prior to cementing, use of gas-block cement slurry and more gentle bean up, all of which were absent in Oyo-5. In addition, while Oyo-5 was produced at maximum rate in excess of 13,000 bopd, the new wells are planned to be produced at maximum 7,000 bopd.  Well clean-up will also be based on less aggressive choke operation.
 
In Connection with its response, CAMAC Energy Inc. acknowledges that:

 
CAMAC Energy Inc. is responsible for the adequacy and accuracy of the disclosures in the filings;
 
Staff comments or changes to disclosure in response to Staff comments do not foreclose the Commission from taking any action with respect to the filings; and
 
CAMAC Energy Inc. may not assert Staff comments as a defense in any proceeding initiated by the Commission or any person under the federal securities laws of the United States.
 

If you have any questions or comments regarding this letter, please contact the undersigned at 713 797 2940.
 
 
Very truly yours
 
     
 
CAMAC Energy Inc.
 
       
 
By:
/s/ Earl W. McNiel  
   
Earl W. McNiel
 
   
Senior Vice President & Chief Financial Officer
 
       
 
 
 
3

 
Exhibit A
 
Year
Reserves Category
Reservoirs
Fault Block
Wells
Methodology
Remarks
 
2011
 
PDP
 
T1A Central
West
Oyo-5H
DCA
Based on Oyo-5 DCA
 
T1A West
 
Oyo-6H
DCA
Based on Oyo-6 DCA
 
PUD
T1A Central
West
Oyo7V, 8V & 9H
Simulation
History matched for well-5 and generated production rates for the PUD wells
 
Probable
T1A Central
West
Oyo-5H, 7V, 8 V& 9H
Simulation
History matched for well-5 and made more slightly optimistic assumption for well initial rate
 
T1B Central
 
Oyo-7V & Oyo8V
Estimation
Using new wells in L1A central as analogue
 
T1A West
 
Oyo-6H
DCA
Based on Oyo-6 DCA
 
Possible
T1A Central
West
Oyo-5H, 7V, 8 V& 9H
Volumetric
Assumed 35% recovery for L1A Central and T1B reservoirs and 26% for the L1A west reservoir
 
T1A Central
East
Oyo-10H, 11H & 12H
 
T1B Central
 
Oyo-7V & Oyo8V
 
T1A West
 
Oyo-6H
 
               
2012
PDP
T1A Central
West
Oyo-5H
DCA
Based on Oyo-5 DCA
 
 
T1A West
 
Oyo-6H
DCA
Based on Oyo-6 DCA
 
PUD
T1A Central
West
Oyo7H, 8H & 9H
DCA
Used well-5 1P DCA type curve
 
Probable
T1A Central
West
Oyo 5H,7H, 8H & 9H
DCA
Used well-5 2P DCA type curve
 
 
T1A West
 
Oyo-6H
DCA
Based on Oyo-6 DCA
 
Possible
T1A Central
West
Oyo 5H,7H, 8H & 9H
DCA
Used well-5 3P DCA type curve
 
 
T1A Central
East
Oyo-10H, 11H & 12H
DCA
Used well-5 3P DCA type curve
 
 
T1A West
 
Oyo-6H
DCA
Based on Oyo-6 DCA
 
****** H – horizontal well and V- Vertical Well
 
 
4

 
Exhibit B
 
 
 
5

 
Exhibit C

 
 
6

 
Exhibit D
 
YE 2012 P2 and P3 Risk Factors
     P2      P3      
   
(probable)
   
(possible)
     
   
3.5 mmbo*
   
16.8 mmbo*
     
                     
Risk elements
 
Risk Factors
 
Comments
                     
1. In -place volume
    0.95       0.72  
P2 (0.95): risk factor accounts for uncertainty in rock and fluid input parameters
                 
P3 (0.72): volumes lie east of the fault where no wells have been drilled;
                 
       - principal risk is geologic
                 
       - geologic risking: seal = 1, trap = 1, charge = 0.9, reservoir quality
         & presence = 0.8
                 
       - carries higher in-place volume risk
2.  Expected Well performance
    0.85       0.74  
P2 (0.85) rationale/considerations:
                   
1. Oyo -5 type well was sub-optimally completed and produced,
                   
     hence performance of future wells should be better
                   
2. Risked volume is small (3.5 mmbo)
                 
P3 (0.74) rationale: uncertainty in reservoir quality across the fault, hence performance
                     
Composite Risk Factor
    0.81       0.53  
Assumes equal weighting of both risk elements
 
Only TIA included in YE 2012 assessment (both TIA and TIB were included in 2011). 
 
 
7

 
Exhibit E
YE 2011 P2 and P3 Risk Factors
 
Volume Split/well
   
(Probable)
   
(Possible)
 
             
Well 5
  0.2     n/a  
Well 6
  0.2     n/a  
Well 7
  7.9     n/a  
Well 8
  7.9     n/a  
Well 9
  3.4     n/a  
TOTAL
 
19.7 mmbo
   
41.4 mmbo
 
 
Risk Factor Elements
     P2      P3    
   
(Probable)
   
(Possible)
 
Comments
               
1. DCA
  0.85     n/a  
P2 DCA as in 2012
               
2. Confidence in simulation
  0.7     n/a    
               
2. Confidence in T1B volumes
  0.2     0.2  
Uncertainty in GRV relating to mapping uncertainty
               
3. STOOIP Volume
  n/a     0.72  
STOOIP risking: seal = 1, trap = 1, charge = 0.9, reservoir quality & presence = 0.8
               
4. Recovey Factor
  n/a     0.45  
Low probability that the simulated EUR/well (10 mmbo) will be achieved
             
when compared with the Oyo-7 4.5 mmbo EUR expectation
               
 
P2 Composite Risk Factor calculation
                   
                   
   
Unrisked Volume
         
Risked volume
 
   
(mmbo)
    Risk    
(mmbo)
 
                   
T1A  wells 5,6
    0.4       0.85       0.34  
T1A  wells 7,8,9
    9.2       0.7       6.44  
T1B  wells 7 & 8
    10       0.2       2  
                         
Total risked volume
                    8.78  
Total unrisked volume
                    19.7  
                         
  Composite Risk Factor (total risked volume/total unrisked volume)   0.45  
 
P3 Composite Risk Factor calculation
   
Unrisked Volume
   
 
   
Risked volume
 
   
(mmbo)
    Risk    
(mmbo)
 
                   
T1A  wells 10,11,12
    29       0.45       13.05  
T1A  wells 5,6,7,8,9
    2.4       0.45       1.08  
T1B  wells 7 & 8
    10       0.2       2  
                         
Total risked volume
                    16.13  
Total unrisked volume
                    41.4  
                         
  Recovery risk factor (total risked volume/total unrisked volume)       0.39  
  STOOIP risk factor       0.72  
  Composite Risk Factor       0.28  
 
 
 
8

 
Exhibit F
 
 
 
  SUMMARY PROJECTION OF RESERVES AND REVENUE
CAMAC ENERGY INC. INTEREST
OYO FIELD, OIL MINING LEASE 120, OFFSHORE NIGERIA
AS OF DECEMBER 31, 2012
 
PROVED (1P)  RESERVES
   
 
                           
Net
   
Net
             
   
Oil Reserves
   
Gross
         
Capital
   
Operating
   
Net
   
Cumulative
PWAT
 
Period
 
Gross
   
Net
   
Revenue
   
Taxes
   
Investment
   
Expense
   
Cash Flow
      10.0%  
Ending
 
(MBBL)
   
(MBBL)
    $(M)     $(M)     $(M)     $(M)     $(M)     $(M)  
                                                             
12/31/2013
    1,544.2       111.1       12,531.8       267.7       0.0       0.0       12,264.1       11,693.3  
12/31/2014
    3,497.9       771.4       86,985.2       4,044.6       58,500.0       26,557.7       - 2,117.1       9,858.2  
12/31/2015
    3,841.2       585.8       66,060.4       7,906.1       0.0       26,737.4       31,416.9       34,614.3  
12/31/2016
    2,224.0       418.8       47,226.2       3,718.9       0.0       25,890.8       17,616.4       47,233.8  
12/31/2017
    1,624.4       359.7       40,559.6       2,114.8       300.0       25,577.0       12,567.9       55,418.4  
12/31/2018
    1,286.6       322.6       36,379.9       1,234.8       0.0       25,400.1       9,744.9       61,187.6  
12/31/2019
    1,045.4       290.6       32,766.5       568.5       0.0       25,273.9       6,924.2       64,914.2  
12/31/2020
    856.0       238.0       26,835.5       30.6       0.0       25,174.7       1,630.1       65,711.8  
12/31/2021
                                                               
12/31/2022
                                                               
12/31/2023
                                                               
12/31/2024
                                                               
                                                                 
Total
    15,919.7       3,097.9       349,345.0       19,886.0       58,800.0       180,611.7       90,047.3       65,711.8  
 
PROBABLE UNDEVELOPED RESERVES (P2)
 
               
Future
         
Net
   
Net
   
Future
   
Cumulative
 
   
Oil Reserves
   
Gross
         
Capital
   
Operating
   
Net
   
PW at
 
Period
 
Gross
   
Net
   
Revenue
   
Taxes
   
Costs
   
Expense
   
Revenue
      10.0%  
Ending
 
(MBBL)
   
(MBBL)
    $(M)     $(M)     $(M)     $(M)     $(M)     $(M)  
                                                             
12/31/2013
    166.3       15.2       1,709.6       411.5       0.0       0.0       1,298.1       1,237.7  
12/31/2014
    605.2       61.4       6,924.3       1,589.2       0.0       - 56.7       5,391.7       5,911.1  
12/31/2015
    700.5       68.1       7,674.8       1,885.2       0.0       - 46.7       5,836.2       10,510.0  
12/31/2016
    393.4       40.0       4,513.1       1,082.9       0.0       - 32.3       3,462.5       12,990.4  
12/31/2017
    284.7       29.4       3,319.4       799.2       0.0       - 24.8       2,545.0       14,647.8  
12/31/2018
    224.6       202.9       22,879.5       641.7       0.0       - 20.0       22,257.8       27,824.9  
12/31/2019
    181.7       58.0       6,538.3       527.2       0.0       - 16.6       6,027.6       95,983.2  
12/31/2020
    148.0       41.9       4,727.6       435.5       0.0       - 13.9       4,306.0       33,175.8  
12/31/2021
    120.1       33.5       3,775.8       0.0       0.0       - 11.7       3,787.6       34,860.5  
12/31/2022
    98.1       27.4       3,092.1       0.0       0.0       291.3       2,800.8       35,993.1  
12/31/2023
                                                               
12/31/2024
                                                               
                                                                 
Total
    2,824.5       550.3       62,062.4       7,372.5       0.0       - 222.6       54,912.5       34,860.5  
 
POSSIBLE UNDEVELOPED RESERVES (P3)
 
               
Future
         
Net
   
Net
   
Future
   
Cumulative
 
   
Oil Reserves
   
Gross
         
Capital
   
Operating
   
Net
   
PW at
 
Period
 
Gross
   
Net
   
Revenue
   
Taxes
   
Costs
   
Expense
   
Revenue
      10.0%  
Ending
 
(MBBL)
   
(MBBL)
    $(M)     $(M)     $(M)     $(M)     $(M)     $(M)  
                                                             
12/31/2013
    86.4       8.0       904.2       223.9       0.0       0.0       680.3       648.6  
12/31/2014
    308.7       27.9       3,142.1       836.8       0.0       - 350.6       2,655.9       2,950.7  
12/31/2015
    357.2       171.5       19,343.4       - 246.4       27,900.0       - 383.1       - 7,927.1       - 3,295.8  
12/31/2016
    2,025.4       373.6       42,129.6       4,340.3       27,900.0       366.5       9,522.9       3,525.9  
12/31/2017
    2,783.3       489.1       55,154.8       6,590.1       27,600.0       688.8       20,275.9       16,730.2  
12/31/2018
    3,288.8       1,186.9       133,847.9       9,593.1       0.0       895.6       123,359.2       89,761.9  
12/31/2019
    1,847.7       625.3       70,511.2       5,463.9       0.0       461.6       64,585.7       124,522.3  
12/31/2020
    1,338.4       453.6       82,710.3       4,463.8       0.0       25,482.6       52,764.0       246,321.7  
12/31/2021
    1,043.7       345.6       64,740.8       3,074.2       0.0       25,328.0       36,338.7       262,485.1  
12/31/2022
    834.4       265.8       51,201.5       6,810.8       0.0       25,213.2       19,177.4       270,239.7  
12/31/2023
    1,223.8       362.0       40,821.0       7,842.2       0.0       25,121.6       7,857.2       278,096.9  
12/31/2024
    997.9       289.0       32,591.4       3,258.5       0.0       25,048.7       4,284.3       282,381.2  
                                                                 
Total
    13,914.0       3,947.2       523,685.9       41,150.5       83,400.0       77,702.5       321,432.8       183,188.9  
 
 
PRELIMINARY ESTIMATES BASED ON SEC PRICE AND COST PARAMETERS
 
9

 
Exhibit G
 
KBbls
 
     
2013
   
2014
   
2015
   
2016
   
2017
   
2018
   
2019
   
2020
   
2021
   
2022
   
2023
   
2024
   
Total
 
PDP
      752.1       548.0       428.2       350.5       294.1       253.0       220.6       194.5       171.8       153.2       137.4       124.3        
PUD
      792.1       2,949.9       3,413.0       1,873.5       1,330.3       1,033.6       824.8       661.5       527.7       422.2       337.8       271.0        
Proved (1P)
      1,544.2       3,497.9       3,841.2       2,224.0       1,624.4       1,286.6       1,045.4       856.0       699.5 (a)     575.4 (a)     475.2 (a)     395.2 (a)     18,065.1  
Probable Undeveloped (P2)
      166.3       605.2       700.5       393.4       284.7       224.6       181.7       148.0       120.1       98.1       80.4 (a)     66.3 (a)        
Proved + Probable
(2P)
      1,710.4       4,103.1       4,541.7       2,617.4       1,909.1       1,511.3       1,227.1       1,004.0       819.6       673.5       555.6       461.5       21,134.3  
Possible Undeveloped (P3)
      86.4       308.7       357.2       2,025.4       2,783.3       3,288.8       1,847.7       1,338.4       1,043.7       834.4       668.2       536.4          
Proved + Probable +
Possible
(3P)
      1,796.8       4,411.8       4,898.9       4,642.8       4,692.4       4,800.0       3,074.8       2,342.5       1,863.3       1,507.9       1,223.8       997.9       36,252.9  
 
        2013       2014       2015       2016       2017       2018       2019       2020       2021       2022       2023       2024    
Total
 
  P2       166.3       605.2       700.5       393.4       284.7       224.6       181.7       148.0       120.1       98.1       80.4       66.3       3,069.2  
  P3       86.4       308.7       357.2       2,025.4       2,783.3       3,288.8       1,847.7       1,338.4       1,043.7       834.4       668.2       536.4       15,118.6  
 
          2013       2014       2015       2016       2017       2018       2019       2020       2021       2022       2023       2024    
Total
 
Risked P2 (81%)
      134.3       488.7       565.6       317.7       229.9       181.4       146.7       119.5       97.0       79.2       64.9       53.5       2,478.4  
Risked P3 (53%)
      45.4       162.2       187.7       1,064.2       1,462.4       1,727.9       970.8       703.2       548.4       438.4       351.1       281.8       7,943.3  
 
          2013       2014       2015       2016       2017       2018       2019       2020       2021       2022       2023       2024    
Total
 
Risked 1P
      1,544.2       3,497.9       3,841.2       2,224.0       1,624.4       1,286.6       1,045.4       856.0       699.5       575.4       475.2       395.2       18,065.1  
Delta to 1P
      0       0       0       0       0       0       0       0       0       0       0       0       0  
Risked 2P
      1,678.4       3,986.6       4,406.8       2,541.6       1,854.3       1,468.0       1,192.1       975.5       796.5       654.6       540.1       448.7       20,543.5  
Delta to 2P
      (32 )     (116 )     (135 )     (76 )     (55 )     (43 )     (35 )     (28 )     (23 )     (19 )     (15 )     (13 )     (591 )
Risked 3P
      1,723.8       4,148.8       4,594.5       3,605.8       3,316.7       3,195.9       2,162.9       1,678.7       1,344.9       1,093.0       891.2       730.6       28,486.8  
Delta to 3P
      (73 )     (263 )     (304 )     (1,037 )     (1,376 )     (1,604 )     (912 )     (664 )     (518 )     (415 )     (333 )     (267 )     (7,766 )
 
(a) Volumes excluded from GCA standalone 1P and P2 cases as expected net cash flows are negative beginning in 2021 and 2023, in the respective cases

 
10

 
Exhibit H
AS OF DECEMBER 31, 2012
PROPERTIES LOCATED IN OYO FIELD, NIGERIA
CAMAC HOLDINGS, INC. INTEREST
 
PROVED + PROBABLE + POSSIBLE (3P) RESERVES
 
                                 
Net
   
Net
             
   
Oil Reserves
   
Average
   
Gross
         
Capital
   
Operating
   
Net
   
Cumulative
PWAT
 
Period
 
Gross
   
Net
   
Oil Price
   
Revenue
   
Taxes
   
Investment
   
Expense
   
Cash Flow
      10.0%  
Ending
 
(MBBL)
   
(MBBL)
   
($/BBL)
      (M$)       (M$)       (M$)       (M$)       (M$)       (M$)  
                                                                   
12/31/2013
    1,724       128       113       14,382       714       0       0       13,668       13,032  
12/31/2014
    4,149       837       113       94,359       5,759       58,500       26,431       3,669       16,212  
12/31/2015
    4,595       794       113       89,559       8,693       27,900       26,614       26,353       36,977  
12/31/2016
    3,606       707       113       79,753       6,234       27,900       26,208       19,412       50,883  
12/31/2017
    3,317       693       113       78,199       5,552       27,900       26,089       18,658       63,034  
12/31/2018
    3,196       1,244       113       140,285       6,797       0       26,039       107,449       126,646  
12/31/2019
    2,163       666       113       75,159       3,864       0       25,615       45,680       151,231  
12/31/2020
    1,679       507       113       57,177       2,477       0       25,416       29,284       165,559  
12/31/2021
    1,345       395       113       44,574       1,505       0       25,279       17,790       173,472  
12/31/2022
    1,093       374       113       42,156       765       11,700       25,176       4,516       175,298  
12/31/2023
    891       258       113       29,081       151       0       25,093       3,838       179,136  
12/31/2024
    731       208       113       23,420       0       0       25,027       -1,607       177,529  
                                                                         
Total 2013-2024
    28,487       6,811               768,106       42,512       153,900       282,985       288,709       177,529  
                                                                         
Total 2013-2022
    26,865       6,346               715,604       42,361       153,900       232,865       286,478       175,298  
 
 
11

 
Exhibit I
 
 
                           
   
Predicted Average Field 1P Oil Rate (b/d)
   
Predicted Average Field 2P Oil Rate (b/d)
   
Predicted Average Field 3P Oil Rate (b/d)
     
Actual Field Oil Rate (b/d)
 
                           
1/1/2013
  2437     2442     2447         2432  
2/1/2013
  2356     2365     2374         2359  
3/1/2013
  2281     2293     2304         2360  
4/1/2013
  2207     2223     2237  
To date
    2362  
5/1/2013
  2138     2157     2174            
6/1/2013
  2073     2094     2114            
7/1/2013
  2012     2036     2057            
8/1/2013
  1953     1979     2003            
9/1/2013
  1898     1926     1952            
10/1/2013
  1846     1876     1904            
11/1/2013
  1796     1828     1858            
12/1/2013
  1749     1783     1814            
 
 
 
12

 
Exhibit J

 
 
 
13