
Oil and Gas, current Reserve Estimation
Current Reserve Estimation for Deutsche Rohstoff as of 1 January 2023
The reserves were estimated as of 01.01.2023. The price basis for the value of the reserves is the NYMEX forward curve of 01.01.2022.

Reserve estimation
Proved
Probable
EUR (million)
Proved
Developed
Proved
Undeveloped
Dev. + Undev.
Probable
Total
BOE (million)
14.8
20.9
35.7
13.7
49.4
Revenue**
626.1
1,058.7
1,684.8
698.1
2,382.9
Production Tax
63.2
127.4
190.6
83.1
273.7
OPEX
209.6
232.1
441.7
147.8
589.5
Operational
Cash Flow
353.0
698.5
1,051.5
467.0
1,518.6
CAPEX
1.6
399.4
401.1
317.7
718.7
Cash Flow
351.4
299.1
650.5
149.3
799.8
Cash Flow
Discounted (10%)
246.5
105.3
351.8
20.2
372.0
Net Wells
94.1
38.5
132.6
28.7
161.4
USD (million) | Proved Developed | Proved Undeveloped | Proved | Probable | Total |
---|---|---|---|---|---|
BOE (million) | 14.4 | 14.8 | 29.2 | 19.4 | 48.6 |
Revenue** | 530.9 | 694.3 | 1,225.2 | 903.6 | 2,128.8 |
Production tax | 44.3 | 78.1 | 122.4 | 102.8 | 225.3 |
OPEX | 150.6 | 145.1 | 295.7 | 186.7 | 482.4 |
Operational Cash Flow | 336.0 | 471.0 | 807.1 | 614.0 | 1,421.1 |
CAPEX | 3.5 | 259.9 | 263,4 | 366.3 | 629.7 |
Cash Flow | 332.5 | 211.2 | 543.7 | 247,8 | 791.4 |
Discounted Cash Flow (10%) | 251.2 | 67.0 | 318.2 | 49.6 | 367.7 |
Net Wells | 92.1 | 29.7 | 121.8 | 39.1 | 160.9 |
* The reserves include those of the subsidiaries Cub Creek Energy, Elster Oil & Gas, Bright Rock Energy and Salt Creek Oil & Gas. Reserves of Cub Creek Energy, Elster Oil & Gas and Bright Rock Energy were prepared by independent reserve surveyors. Salt Creek Oil & Gas reserves were prepared by Salt Creek Oil & Gas without an outside consultant. The calculation is based on the NYMEX strip as of December 31, 2021.
** Revenues are net of partners’ shares and royalties.