WELL · 42-477-30315 · DISTRICT 3
Hippolyte #1
Washington County · Giddings (Austin Chalk Gas) field · Vertical
Hippolyte #1 (API 42-477-30315) is a well in Washington County operated by Aop Operating Corporation, completed May 22, 1980.
The RRC has issued one drilling permit, issued May 15, 1979, permitted to 11,700 ft.
It was permitted by Humble Exploration CO., Inc. and has since transferred to Aop Operating Corporation on the wellbore schedule.
Completion filings report 4 formation tops, including Eagle Ford, False Buda, Buda, Georgetown.
Its lease has reported 8.14K barrels of oil and 69.1K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Humble Exploration Co., Inc.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Mar 6, 1998 · 83 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aop Operating Corporation |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Oct 2025 |
| Latest permit | Humble Exploration Co., Inc.May 15, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,700
- total depth, ft
- 1
- permits on file
- May 15, 1979
- last permit issued
- May 22, 1980
- completed
- 8.14K
- cumulative oil, bbl
- 69.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 22, 1980
- Shut in
- —
- Plugged
- —
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hippolyte O-3-17978 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 1 | 8.14K | 69.1K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 419 · prior 12 426(-2%)
Oil, barrels lease total
Last 12 months 25 · prior 12 74(-66%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Geosouthern Energy CorporationJan 1993 → Apr 2024
- 2Magnolia Oil & Gas Operating LLCMay 2024 → Oct 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 48491-99 | Drill | Humble Exploration Co., Inc. | May 15, 1979 | May 15, 1979 | — | 11,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-17978 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 412 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Eagle FordEAGLEFORD | 10,995 | -10,583 |
| False Buda | 11,098 | -10,686 |
| Buda | 11,123 | -10,711 |
| Georgetown | 11,163 | -10,751 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,338 | 10,946 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,830 | 12.25 | 600 S |
| 2.375 | 9,830 | — | — |
| 7 | 10,123 | 8.75 | 370 S |
| 2.375 | 10,566 | — | — |
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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 25, 1984 | Oct 1, 1984 | — |
| 00 | Oct 18, 1984 | — | — |
| 00 | Jan 12, 1984 | Jan 17, 1980 | — |
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 42-477-30315 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-477-30315 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/47730315, documented in the API reference.