OPERATORS · TEXAS · P-5 NUMBER 518310
DE3 Operating LLC
- P-5 status
- Inactive (I)
- P-5 last filed
- May 11, 2021
- Based in
- Irving, TX
De3 Operating LLC has filed no drilling permits in the past 12 months; its most recent permit was issued May 7, 2021.
The RRC wellbore file lists 10 wells under its operatorship.
562 drilling permits have been issued to this operator number since 2009; its P-5 organization report was last filed May 11, 2021.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 10 of record
- 12
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 5, 2026
From permit to spud
FROM THE DATES ON ITS W-1 PERMITS · ALL TIME
A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.
- 75%
- spud rate · 423 of 562 mature permits
- 42
- median days permit to spud · middle half 27–73
- 0
- spuds, last 180 days
- 0%
- canceled · 0 permits
- 139
- expired undrilled
- 47
- permits a year over 12 active years
Permits issued by month
LAST 60 MONTHS · BY ISSUE DATE
Last 12 months 0 · prior 12 0
Counties
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Midland county → | — | 281 | 4 | May 7, 2021 |
| Upton county → | — | 95 | 0 | Nov 24, 2020 |
| Reagan county → | — | 65 | 2 | Mar 12, 2021 |
| Glasscock county → | — | 64 | 2 | Feb 22, 2021 |
| Martin county → | — | 56 | 2 | Nov 17, 2020 |
| Howard county → | — | 1 | 0 | Dec 23, 2009 |
All 562 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 |
|---|---|---|
| Spraberry | 308 | 0 |
| San Andres | 303 | 0 |
| Grayburg | 302 | 0 |
| Yates | 256 | 0 |
| Queen | 255 | 0 |
| Clear Fork | 241 | 0 |
| Santa Rosa | 211 | 0 |
| Seven Rivers | 181 | 0 |
| Glorieta | 166 | 0 |
| Rustler | 120 | 0 |
| Wolfcamp | 70 | 0 |
| Dean | 33 | 0 |
| Wichita-Albany | 24 | 0 |
| Cisco | 18 | 0 |
| Strawn | 12 | 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 →
- 0
- bbl oil, last 12 reported months
- —
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 31.9M
- bbl oil since reporting began
Last 12 months 0 · prior 12 0
DE3 Operating LLC: Oil by month.
Beyond the permit record
RRC wellbore file
Wells of record
How it got them
Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
All 7 permits, with volumes → · On the map →
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 | 547 |
| Recompletion | 0 | 0 | 8 |
| Field transfer | 0 | 0 | 3 |
| Reclass | 0 | 0 | 3 |
| Reenter | 0 | 0 | 1 |
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 |
|---|---|---|
| Spraberry (Trend Area)85280300 | 6 | 0 |
| Azalea (Devonian)4605222 | 2 | 0 |
| Blalock Lake SE (Wolfcamp)8740500 | 1 | 0 |
| Blalock Lake (Strawn)8734350 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status Inactive (I)
- Last filed May 11, 2021
- Address
- Attn Weldon Pierson, 777 Hidden Ridge
- Irving, TX 75038
- (972) 969-4051
- Officers and agents
- CT Corporation System · Texas Resident Agent
- Dealy, Richard P. · President,other
- Berg, Mark S. · Vice President
- Cheatwood, Chris J. · Vice President
- Hall, Jerome Dean · Vice President
- Kleinman, Mark H. · Secretary,vice President
- McDonald, Elizabeth A. · Vice President
- Shah, Neal H. · Secretary,vice President
- All 14 on the P-5 →
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 869386 | May 7, 2021 | May 7, 2021 | DE3 Operating LLC | Midland | 1 Mile 29 G #4307HH | 10,000 | 32944898 |
| 868827 | Apr 12, 2021 | Apr 12, 2021 | DE3 Operating LLC | Midland | Curlew West B 6-18 #6202HH | 10,500 | 32944819 |
| 868831 | Apr 8, 2021 | Apr 8, 2021 | DE3 Operating LLC | Midland | Curlew West F 6-18 #6206HH | 10,500 | 32944821 |
| 868580 | Apr 1, 2021 | Apr 1, 2021 | DE3 Operating LLC | Midland | Stilt East I 18-20 #2809HH | 9,500 | 32944803 |
| 868578 | Apr 1, 2021 | Apr 1, 2021 | DE3 Operating LLC | Midland | Stilt East I 18-20 #4209HH | 9,500 | 32944802 |
| 868572 | Mar 31, 2021 | Mar 31, 2021 | DE3 Operating LLC | Midland | Stilt West G 18-20 #2807HH | 9,500 | 32944801 |
| 868566 | Mar 31, 2021 | Mar 31, 2021 | DE3 Operating LLC | Midland | Stilt West F 18-20 #4206HH | 9,500 | 32944797 |
| 868569 | Mar 30, 2021 | Mar 30, 2021 | DE3 Operating LLC | Midland | Stilt West G 18-20 #4307HH | 9,500 | 32944798 |
| 868267 | Mar 12, 2021 | Mar 12, 2021 | DE3 Operating LLC | Reagan | Madison East 13 #2 | 10,900 | 38340974 |
| 868266 | Mar 12, 2021 | Mar 12, 2021 | DE3 Operating LLC | Reagan | Madison East 13 #1 | 10,900 | 38340973 |
| 867953 | Mar 2, 2021 | Mar 2, 2021 | DE3 Operating LLC | Reagan | Mustang West D 8-27 #4304HH | 9,710 | 38340965 |
| 867952 | Mar 2, 2021 | Mar 2, 2021 | DE3 Operating LLC | Reagan | Mustang West C 8-27 #4203HH | 9,710 | 38340964 |
| 867951 | Mar 2, 2021 | Mar 2, 2021 | DE3 Operating LLC | Reagan | Mustang West C 8-27 #4403HH | 9,710 | 38340963 |
| 867949 | Mar 2, 2021 | Mar 2, 2021 | DE3 Operating LLC | Reagan | Mustang West a 8-27 #4301HH | 9,710 | 38340962 |
| 866940 | Feb 22, 2021 | Feb 22, 2021 | DE3 Operating LLC | Glasscock | Houston Ranch East O 13-7 #2815HH | 9,500 | 17338423 |
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 by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/tx/518310, documented in the API reference.