OPERATORS · RRC 833597 · P-5 STATUS Y
Sydri Oper, LLC
Dallas, TX · most active in LA Salle County
Watch this operatorSydri Oper, LLC was issued 6 drilling permits in the past 12 months, after a quiet prior year, all in La Salle County. 100% were horizontal.
4 were issued in the past 90 days, after a quiet prior quarter.
The RRC wellbore file lists 623 wells under its operatorship (231 producing, 48 shut in).
Lease reports credit it with 241K barrels of oil and 2.42M mcf of gas in the 12 months reported through April 2026, up 10% on the year before.
It holds 56 active disposal or injection permits, injecting 12.2M barrels in the 12 months reported through June 2025.
46 drilling permits have been issued to this operator number since 2008; its P-5 organization report was last filed December 4, 2025.
- 6
- permits, last 12 months
- —
- vs prior 12 months (0)
- 1
- counties, 12 months
- 231
- producing wells, of 623 of record
- 618
- leases it reports
- 100%
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 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.
- 52%
- spud rate · 22 of 42 mature permits
- 60
- median days permit to spud · middle half 23–81
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 24
- expired undrilled
- 2
- permits a year over 19 active years
Permits issued by month
LAST 5 MONTHS · BY ISSUE DATE
Last 12 months 8
Where
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 |
|---|---|---|---|---|
| LA Salle county → | 6 | 6 | 46 | Oct 12, 2026 |
| Montgomery county → | — | 19 | 8 | Dec 8, 2020 |
| San Patricio county → | — | 14 | 9 | Nov 4, 2013 |
| Cooke county → | — | 2 | 179 | Aug 30, 2022 |
| Jackson county → | — | 2 | 0 | May 29, 2013 |
| Matagorda county → | — | 1 | 0 | Feb 13, 2012 |
| McMullen county → | — | 1 | 0 | Sep 7, 2012 |
| Victoria county → | — | 1 | 3 | Sep 13, 2011 |
All 46 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 |
|---|---|---|
| Wilcox | 21 | 2 |
| Miocene (undifferentiated) | 7 | 0 |
| Frio | 6 | 0 |
| Yegua | 5 | 0 |
| Catahoula | 4 | 0 |
| Dean | 3 | 0 |
| Oakville | 3 | 0 |
| Greta | 2 | 0 |
| Escondido | 1 | 1 |
| Anacacho | 1 | 1 |
| Olmos | 1 | 1 |
| Austin Chalk | 1 | 1 |
| Eagle Ford | 1 | 1 |
| Queen City | 1 | 1 |
| Sparta | 1 | 1 |
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 →
- 241K
- bbl oil, last 12 reported months
- +10%
- vs the 12 months before
- 2.42M
- mcf gas incl. casinghead, last 12
- 1.66M
- bbl oil since reporting began
Gas, mcf
Last 12 months 2,423,800 · prior 12 2,679,423(-10%)
Oil, barrels
Last 12 months 240,639 · prior 12 218,049(+10%)
Beyond the permit record
RRC wellbore file
Wells of record
- 623
- on the schedule
- 231
- producing
- 48
- shut in
- 6
- injection
- 161
- temp. abandoned
- 91
- plugged
How it got them
- 12
- permitted itself
- 487
- acquired from others
- 17
- 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
- 56
- active UIC permits of 67
- 137K
- permitted bbl/day, active
- 12.2M
- bbl injected, last 12 reported months
- Jun 2025
- reported through
By county
| Cooke | 51 active | 95.3K bbl/d |
| LA Salle | 1 active | 25K bbl/d |
| Nacogdoches | 3 active | 13.6K bbl/d |
| Gregg | 1 active | 3.5K bbl/d |
| San Patricio | 0 active | 0 bbl/d |
| Victoria | 0 active | 0 bbl/d |
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 |
|---|---|---|---|
| Recompletion | 6 | 0 | 31 |
| Drill | 0 | 0 | 14 |
| 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 |
|---|---|---|
| Oak Hill (Cotton Valley)66461275 | 108 | 46 |
| Eagleville (Eagle Ford-1)27135700 | 64 | 55 |
| Walnut Bend (Consolidated)94911130 | 62 | 1 |
| Danville (TP-CV Cons.)23089800 | 62 | 22 |
| Walnut Bend (Winger)94911676 | 41 | 6 |
| Henderson E. (Cotton Valley)40356200 | 36 | 21 |
| Walnut Bend (Cox)94911156 | 32 | 1 |
| Minden (Cotton Valley Cons.)61792111 | 31 | 17 |
| Martinsville (Travis Peak)57814700 | 18 | 14 |
| Carthage (Cotton Valley)16032174 | 17 | 6 |
| Beckville (Cotton Valley)6648500 | 16 | 9 |
| Walnut Bend N. (Canyon-Strawn)94913650 | 13 | 2 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Dec 4, 2025
- CSGD/GCSGD/PG/PURGas gatheringGas operatorOil operator
- Address
- 10210 N Central Expressway Suite 130
- Dallas, TX 75231
- (972) 754-8626
- Officers and agents
- Wilkins, Randall Adlai · President,vice President
- Rockwell, David S · Cfo
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 919006 | Oct 14, 2026 | Oct 12, 2026 | Sydri Operating, LLC | LA Salle | Wilson C Alloc. 4 #C 4HH | 9,000 | 28334186 |
| 918875 | Oct 7, 2026 | Oct 5, 2026 | Sydri Operating, LLC | LA Salle | Wilson C Alloc. 3 #C 3HH | 9,000 | 28334185 |
| 918935 | Oct 2, 2026 | Sep 30, 2026 | Sydri Operating, LLC | LA Salle | Wilson #C 2HH | 9,000 | 28334182 |
| 918931 | Oct 2, 2026 | Sep 30, 2026 | Sydri Operating, LLC | LA Salle | Wilson #B 6HH | 9,000 | 28334242 |
| 917355 | Jul 22, 2026 | Jul 22, 2026 | Buffco Production Inc. | Rusk | Benton 'Q' #20 | 10,950 | 40133765 |
| 917349 | Jul 22, 2026 | Jul 22, 2026 | Buffco Production Inc. | Rusk | Benton 'C' #5 | 10,850 | 40133355 |
| 917347 | Jul 22, 2026 | Jul 22, 2026 | Buffco Production Inc. | Rusk | Benton 'A' #2 | 10,850 | 40133277 |
| 914137 | Mar 30, 2026 | Mar 30, 2026 | Sydri Operating, LLC | LA Salle | Wilson C Alloc. #C 5H | 9,000 | 28334187 |
| 914138 | Mar 19, 2026 | Mar 19, 2026 | Sydri Operating, LLC | LA Salle | Wilson #B 3HH | 9,000 | 28334240 |
| 883403 | Aug 30, 2022 | Aug 30, 2022 | Sydri Operating, LLC | Cooke | Walnut Bend Field Unit #1580 | 5,462 | 09731741 |
| 881857 | Jul 21, 2022 | Jul 21, 2022 | Sydri Operating, LLC | Cooke | Walnut Bend Field Unit #2033 | 5,502 | 09701021 |
| 876206 | Jan 20, 2022 | Jan 20, 2022 | Titan Rock E&P, LLC | Nacogdoches | Miller Trust #4 | 12,000 | 34733439 |
| 866243 | Dec 8, 2020 | Dec 8, 2020 | Sydri Operating, LLC | Montgomery | Lake Creek Unit #45 | 14,610 | 33930805 |
| 862023 | Feb 25, 2020 | Feb 25, 2020 | Sydri Operating, LLC | Montgomery | Lake Creek Unit #49 | 12,350 | 33930914 |
| 862003 | Feb 24, 2020 | Feb 24, 2020 | Sydri Operating, LLC | Montgomery | Lake Creek Unit #54 | 12,400 | 33930916 |
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/833597, documented in the API reference.