TEXAS · WELLS · LIMESTONE COUNTY · API 42-293-30970 · DISTRICT 05
Heaton No. 1 Gas Unit #2
Limestone County · Freestone (Travis Peak) field · Producing · Vertical
Heaton NO. 1 Gas Unit #2 (API 42-293-30970) is a well in Limestone County operated by Hilcorp Energy Company, completed April 18, 1994 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1992 and 1994, permitted to 11,750 ft.
It was permitted by Marathon Oil Company and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 7 formation tops, including Austin Chalk, Buda, Glen Rose, Base Mass Anhd.
Its 2 leases have reported 1.62K barrels of oil and 1.07M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Marathon Oil Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Marathon Oil CompanyMay 23, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,750
- total depth, ft
- 2
- permits on file
- May 23, 1994
- last permit issued
- Apr 18, 1994
- completed
- 1.62K
- cumulative oil, bbl
- 1.07M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 18, 1994
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heaton No. 1 Gas Unit G-5-149639 | Freestone (Travis Peak) | Hilcorp Energy Company | 1 | 1.16K | 1.04M | Apr 1994 – Apr 2026 |
| Heaton G-5-142067 | Oaks (Cotton Valley Sand) | Marathon Oil Company | 1 | 467 | 35.7K | Jan 1993 – Mar 1994 |
Gas, mcf lease total
Last 12 months 22,067 · prior 12 4,558(+384%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Marathon Oil CompanyJan 1993 → Apr 2002
- 2XTO Energy Inc.May 2002 → Dec 2023
- 3Hilcorp Energy CompanyJan 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 424131-99 | Recompletion | Marathon Oil Company | May 23, 1994 | May 23, 1994 | Mar 9, 1994 | 11,750 |
| 396142-99 | Drill | Marathon Oil Company | Jan 24, 1992 | Jan 28, 1992 | Feb 10, 1992 | 12,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 18, 1994 | Heaton No. 1 Gas Unit G-5-149639 | Freestone (Travis Peak) | Hilcorp Energy Company | Producing | 11,750 |
| Apr 28, 1992 | Heaton G-5-142067 | Oaks (Cotton Valley Sand) | Marathon Oil Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 412 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin ChalkBASE AUSTIN CHALK | 4,060 | -3,648 |
| Buda | 4,856 | -4,444 |
| Glen Rose | 6,150 | -5,738 |
| Base Mass Anhd | 7,420 | -7,008 |
| Base Mass Anhy. | 7,420 | -7,008 |
| Travis Peak | 8,180 | -7,768 |
| Travis Peak | 8,210 | -7,798 |
| Lower CVS | 11,030 | -10,618 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,184 | 8,345 | Perforated |
| 8,480 | 8,610 | Perforated |
| 11,088 | 11,106 | Perforated |
| 11,191 | 11,218 | Perforated |
| 11,262 | 11,272 | Perforated |
| 11,292 | 11,304 | Perforated |
| 11,342 | 11,354 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,520 | 12.25 | 570 S |
| 4.5 | 11,747 | 8.75 | 1,821 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 18, 1994 | May 23, 1994 | Yes |
| 00 | Jun 27, 1994 | — | — |
| 00 | Sep 21, 1992 | Jul 13, 1992 | Yes |
| 00 | Aug 27, 1992 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-293-30970 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-293-30970 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/29330970, documented in the API reference.