OLD OCEAN UNIT

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the OLD OCEAN (ARMSTRONG) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 131307District 03Field 67011100CondensateGasSaveExport
Value, all time
$2.3 M
Jan 1993 – May 2000
Value, last 12 filed months
$297 k
at the published price for each month
Months reported
89
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 173 leases and 262 wells, and the rule below applies to all of them.

Discovered
1936-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1976-10-01.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 01/01/97.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition46,048 bbl$816,658
GasProduction1,760,576 Mcf$1,438,602
Total$2,255,260

1,130,949 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 29.0588, -95.7262. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.05883, -95.72621 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
1 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
10,920 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 10,920 ft.

Completions filed
Jun 2005
1 of 1 wells

1 well

42-0390397410610,920 ftJun 2005Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (89)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

89 months

May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19999571,60824.282.42$27,133
Nov 19998426,83223.192.43$36,155
Oct 19991,1008,64420.982.80$47,313
Sep 19991,02010,09621.752.62$48,625
Aug 19991,3719,88519.262.88$54,831
Jul 19991,18011,15817.892.37$47,581
Jun 19997649,79015.942.36$35,303
May 199994418,47415.792.32$57,784
Apr 199998519,07215.102.21$56,985
Mar 19991,17620,88512.471.84$53,058
Feb 199981920,2559.981.82$44,993
Jan 199994023,87510.381.90$55,119
Dec 19981,12721,2369.201.77$48,027
Nov 199877623,60910.892.19$60,053
Oct 199869326,33312.421.97$60,462
Sep 199881033,86612.592.08$80,728
Aug 19985464,23011.301.91$14,238
Jul 199852254211.742.24$7,341
Jun 199850014,39211.242.24$37,819
May 19989440,70712.622.21$91,000
Apr 19988724,34613.042.51$62,129
Mar 19984840,86512.802.31$94,990
Feb 19984527,23513.952.30$63,245
Jan 19986443,50214.702.15$94,678
Dec 19976212,56416.322.41$31,305
Nov 19975711,54918.193.09$36,703
Oct 19974512,95119.253.15$41,660
Sep 199714510,88817.742.95$34,745
Aug 199710711,68117.862.55$31,753
Jul 199713913,67017.582.25$33,159
Jun 199757413,40817.242.26$40,160
May 199752619,85118.972.31$55,804
Apr 19971,22615,47117.882.08$54,144
Mar 19971,12414,59118.951.94$49,594
Feb 19971,76514,00020.492.21$67,047
Jan 19971,37417,56623.483.54$94,440
Dec 19961,38418,48123.32$32,275
Nov 19961,60218,54721.97$35,196
Oct 19961,35119,72523.31$31,492
Sep 199683518,37522.22$18,554
Aug 199687020,28720.26$17,626
Jul 199695522,90419.55$18,670
Jun 199695322,03018.73$17,850
May 199691522,04219.43$17,778
Apr 19961,15920,50221.51$24,930
Mar 19961,04222,97819.38$20,194
Feb 19961,51722,86016.98$25,759
Jan 199690024,73117.07$15,363
Dec 19951,18823,61117.19$20,422
Nov 19951,41425,32916.00$22,624
Oct 199557424,52115.43$8,857
Sep 199597323,63416.18$15,743
Aug 19951,10225,35815.92$17,544
Jul 199594626,06515.24$14,417
Jun 199583726,62016.41$13,735
May 199544727,27917.56$7,849
Apr 1995832,03917.73$142
Mar 1995627,29316.44$99
Feb 1995824,70816.58$133
Jan 1995427,49215.92$64
Dec 19941026,35415.03$150
Nov 19941026,35415.90$159
Oct 199439826,35515.58$6,201
Sep 1994631,11515.29$92
Aug 19941329,29116.13$210
Jul 1994425,87017.56$70
Jun 1994325,87017.09$51
May 1994623,74015.88$95
Apr 1994525,00314.14$71
Mar 1994426,96612.46$50
Feb 1994616,47812.50$75
Jan 1994319,54312.66$38
Dec 1993321,23312.33$37
Nov 1993421,26814.49$58
Oct 1993522,90815.85$79
Sep 1993221,84115.03$30
Aug 1993326,28415.66$47
Jul 1993324,27815.46$46
Jun 1993222,81616.79$34
May 1993321,67217.68$53
Apr 1993320,09118.05$54
Mar 1993222,31118.14$36
Feb 1993320,51617.90$54
Jan 1993315,38116.93$51

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Dec 1999 — as filed, then multipliedworked
Condensate           957 bbl  × $ 24.28 =    $23,236
Gas                1,608 Mcf  × $  2.42 =     $3,897

────────────────────────────────────────────────────
Month total                                  $27,133

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 03/G/131307 is the state's own key, not one this site invented.