OPERATORS · TEXAS · P-5 NUMBER 718512
Roberts & Hammack Inc.
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Oct 15, 2026
- Based in
- Dallas, TX
Petrora groups this registration with Roberts & Hammack, Inc., Texas (0 active wells). Roberts & Hammack Inc. across every state →
Roberts & Hammack Inc. has filed no drilling permits in the past 12 months; its most recent permit was issued September 13, 2023.
The RRC wellbore file lists 113 wells under its operatorship (45 producing, 2 shut in).
Lease reports credit it with 8.42K barrels of oil and 86.5K mcf of gas in the 12 months reported through August 2026, down 28% on the year before.
24 drilling permits have been issued to this operator number since 2007; its P-5 organization report was last filed October 15, 2026.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 45
- producing wells, of 117 of record
- 47
- leases it reports · 79 ever reported on
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 12, 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.
- 79%
- spud rate · 19 of 24 mature permits
- 70
- median days permit to spud · middle half 36–121
- 0
- spuds, last 180 days
- 0%
- canceled · 0 permits
- 5
- expired undrilled
- 1
- permits a year over 17 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 |
|---|---|---|---|---|
| Leon county → | — | 10 | 62 | Sep 13, 2023 |
| Hardeman county → | — | 8 | 1 | Apr 12, 2023 |
| Foard county → | — | 3 | 0 | Aug 22, 2023 |
| Reagan county → | — | 1 | 6 | Oct 9, 2009 |
| Wichita county → | — | 1 | 43 | Oct 28, 2014 |
| Wilbarger county → | — | 1 | 0 | Apr 16, 2019 |
All 24 permits, searchable → · Leases it reported on → · On the map →
Formations in wells it permitted
Tops reported on completion filings for wells permitted under this operator number, including wells others run today. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| Woodbine | 5 | 0 |
| Austin Chalk | 5 | 0 |
| Sub-Clarksville | 5 | 0 |
| Coleman Junction | 4 | 0 |
| Canyon | 4 | 0 |
| Cisco | 4 | 0 |
| Palo Pinto | 3 | 0 |
| Bend | 2 | 0 |
| Tannehill | 2 | 0 |
| Buda | 2 | 0 |
| Barnett | 2 | 0 |
| Glen Rose | 1 | 0 |
| Spraberry | 1 | 0 |
| Pecan Gap | 1 | 0 |
| Midway | 1 | 0 |
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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. From 79 leases it reported on; 14 are reported by other operators today; 18 are no longer on the schedule.How production is reported →
- 8.42K
- bbl oil, last 12 reported months
- -28%
- vs the 12 months before
- 86.5K
- mcf gas incl. casinghead, last 12
- 430K
- bbl oil since reporting began
12 months through Aug 2026 8,421 · prior 12 11,632(-28%)
Roberts & Hammack Inc.: Oil by month.
Beyond the permit record
RRC wellbore file
Wells of record
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Sep 2025
- reported through
By county
| Wichita | 0 active | 0 bbl/d |
All 4 permits, with volumes → · On the map →
Permitted volume is a ceiling, not throughput. How to read it →
Operator of record and permit operator
A well's operator of record is the RRC's, and its permit operator is the one on its latest drilling permit; neither fills in for the other. Its wellbores of record are counted as its wells, with its live permits; a well it permitted that another operator runs, or that the RRC lists with no operator at all, is not. Each count opens the wells it counts. Transfers and operator numbers →
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 | 20 |
| Reenter | 0 | 0 | 2 |
| Recompletion | 0 | 0 | 2 |
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 |
|---|---|---|
| Red Oak (Sub-Clarksville)75363750 | 51 | 41 |
| Wichita County Regular97155001 | 43 | 0 |
| Spraberry (Trend Area)85279200 | 6 | 0 |
| Red Oak (Dexter)75363080 | 4 | 1 |
| Red Oak (FB-B Sub-Clarksville)75363500 | 3 | 1 |
| BSR (Sub-Clarksville)4845320 | 2 | 1 |
| Red Oak (FB-a Sub Clarksville)75363250 | 1 | 1 |
| Kyle (Miss)50455222 | 1 | 0 |
| Hasse (Buda)39560200 | 1 | 0 |
| Evans Chapel (Sub-Clarksville)29673400 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status Active – Extension (X)
- Last filed Oct 15, 2026
- CSGD/GGas gatheringGas operatorOil operator
- Address
- 4925 Greenville Avenue Ste 1140
- Dallas, TX 75206
- (214) 369-6310
- Officers and agents
- Gardere, John Astin · President,treasurer
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
About this data
Registration from the RRC P-5 organization file, loaded when the Commission posts a new one. 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. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Summary figures are rebuilt nightly. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/tx/718512, documented in the API reference.