OPERATORS · RRC 201240 · P-5 STATUS Y
Das Oil Co. L.L.C
Post, TX
Watch this operatorDas Oil CO. L.L.C has filed no drilling permits in the past 12 months; its most recent permit was issued April 4, 2022.
The RRC wellbore file lists 50 wells under its operatorship (41 producing, 1 shut in).
Lease reports credit it with 25.3K barrels of oil and 0 mcf of gas in the 12 months reported through April 2026, down 5% on the year before.
It holds 2 active disposal or injection permits, injecting 218K barrels in the 12 months reported through June 2025.
3 drilling permits have been issued to this operator number since 2021; its P-5 organization report was last filed November 4, 2025.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 41
- producing wells, of 50 of record
- 19
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026
Permits issued by month
LAST 1 MONTHS · BY ISSUE DATE
Last 12 months 1
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
All 3 permits, searchable → · Leases it reports → · On the map →
Formations in its completed wells
Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| Clear Fork | 1 | 0 |
| Rustler | 1 | 0 |
| Yates | 1 | 0 |
| San Andres | 1 | 0 |
| Glorieta | 1 | 0 |
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →
- 25.3K
- bbl oil, last 12 reported months
- -5%
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 180K
- bbl oil since reporting began
Oil, barrels
Last 12 months 25,339 · prior 12 26,778(-5%)
Beyond the permit record
RRC wellbore file
Wells of record
- 50
- on the schedule
- 41
- producing
- 1
- shut in
- 2
- injection
- 0
- temp. abandoned
- 6
- plugged
How it got them
- 1
- permitted itself
- 49
- acquired from others
- 1
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 2
- active UIC permits of 4
- 1.75K
- permitted bbl/day, active
- 218K
- bbl injected, last 12 reported months
- Jun 2025
- reported through
Permitted volume is a ceiling, not throughput. How to read it →
Permit types
Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 0 | 0 | 3 |
Fields
RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.
| Field | Wells | Producing |
|---|---|---|
| WTG (Glorieta)94432500 | 33 | 28 |
| Sims Southwest (San Andres)83723500 | 6 | 5 |
| Cross (Glorieta)21837500 | 5 | 5 |
| A-F-G (Clearfork)122500 | 2 | 2 |
| Garza34113001 | 2 | 1 |
| Guinn (San Andres)37356666 | 2 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Nov 4, 2025
- Oil operator
- Address
- PO Box 555
- Post, TX 79356
- (806) 549-4307
- Officers and agents
- Stelzer, Andrew David · Texas Resident Agent
- Stelzer, Andrew David · Managing Member
- Samsel, Kimberly · Filing Agent
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 878475 | Apr 4, 2022 | Apr 4, 2022 | Das Oil Co. L.L.C. | Garza | Mabel #3 | 3,300 | 16934301 |
| 873448 | Oct 14, 2021 | Oct 14, 2021 | Das Oil Co. L.L.C. | Garza | Seale #2 | 3,900 | 16934204 |
| 871666 | Aug 4, 2021 | Aug 4, 2021 | Das Oil Co. L.L.C. | Garza | Spelling #1 | 4,000 | 16934299 |
| 782498 | Apr 29, 2014 | Apr 29, 2014 | WMS Oil Company | Garza | Charlotte Williams #4 | 3,450 | 16934166 |
| 775775 | Jan 8, 2014 | Jan 8, 2014 | Royal American Oil & Gas | Garza | Seale #1 | 3,990 | 16934154 |
| 768901 | Oct 14, 2013 | Oct 14, 2013 | WMS Oil Company | Garza | Welch 'B' #3 | 3,350 | 16934139 |
| 754577 | Feb 5, 2013 | Feb 5, 2013 | WMS Oil Company | Garza | Charlotte Williams #1 | 3,800 | 16934114 |
| 754577 | Feb 5, 2013 | Feb 5, 2013 | WMS Oil Company | Garza | Charlotte Williams #1 | 3,800 | 16934114 |
| 748282 | Sep 27, 2012 | Sep 27, 2012 | WMS Oil Company | Garza | E. W. Williams 'A' #3 | 3,400 | 16934100 |
| 748282 | Sep 27, 2012 | Sep 27, 2012 | WMS Oil Company | Garza | E. W. Williams 'A' #3 | 3,400 | 16934100 |
| 734932 | Mar 10, 2012 | Mar 10, 2012 | WMS Oil Company | Garza | Cross #7 | 3,450 | 16934076 |
| 717009 | May 27, 2011 | May 27, 2011 | WMS Oil Company | Garza | Bernard #2 | 3,450 | 16934056 |
| 712073 | Mar 22, 2011 | Mar 22, 2011 | WMS Oil Company | Garza | Cross #6 | 3,450 | 16934045 |
| 710797 | Mar 4, 2011 | Mar 4, 2011 | WMS Oil Company | Garza | Wilma #3 | 3,450 | 16934042 |
| 641399 | Aug 3, 2007 | Aug 3, 2007 | Royal American Oil & Gas | Garza | Ellis -A- #2 | 3,900 | 16933869 |
About this data
Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.
Developers: this page as JSON is GET /v1/data/operators/tx/201240, documented in the API reference.