UNIVERSITY -J-

Operated by LEGACY RESERVES OPERATING LP (P-5 495445) in the FARMER (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 460District 7CField 30243500Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$517 k
Jan 1993 – Jun 2012
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
234
no gaps in the span
Streams
2
oil, casinghead 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 351 leases and 1,445 wells, and the rule below applies to all of them.

Discovered
1953-01-10
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1997-12-16.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: PER DOCKET 7C-0214566 ON 3/7/97.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition13,948 bbl$400,743
Casinghead gasProduction36,792 Mcf$116,338
Total$517,081

15,127 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 (3)

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 31.0510, -101.4248. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.05155, -101.42548 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
2,575 ft
3 wells filed one
Completion to plug
31.7 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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

Between 2,500 and 2,600 ft, median 2,575 ft, over the 3 wells that filed a depth.

Completions filed
Jun 1958 – Sep 1980
3 of 3 wells
Plug dates filed
Oct 2006 – May 2012
3 of 3 wells

Last completion to plug: a median of 31.7 years across the 3 wells that filed both dates, with the middle half between 28.9 years and 42.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1050232922,575 ftSep 1980Oct 2006Yes
42-1050232012,600 ftSep 1980May 2012Yes
42-105023393D2,500 ftJun 1958May 2012Yes

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 (234)

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

234 months

Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20114083.623.99$334
Aug 20112910183.404.15$2,838
Jul 20112810094.144.52$3,088
Jun 2011268592.904.64$2,810
May 2011278998.134.40$3,042
Apr 20112892105.964.33$3,366
Mar 2011329696.364.06$3,473
Feb 2011218685.644.18$2,158
Jan 201148586.504.59$736
Dec 20102610385.734.35$2,677
Nov 20102612980.843.80$2,591
Oct 20102713378.103.51$2,575
Sep 20102612972.633.98$2,402
Aug 201074073.684.42$5,452
Jul 20103013372.554.74$2,806
Jun 20102712670.364.91$2,518
May 20102412171.124.24$2,219
Apr 20102211881.694.12$2,284
Mar 20102812278.394.39$2,730
Feb 20102410473.585.44$2,332
Jan 20102611474.365.96$2,613
Dec 20092711771.445.48$2,570
Nov 20092711874.593.75$2,457
Oct 2009277672.544.11$2,271
Sep 20092712465.543.06$2,150
Aug 20092812467.423.22$2,287
Jul 20092713061.133.46$2,101
Jun 20092511666.163.90$2,106
May 20092913154.743.93$2,102
Apr 20092512446.773.59$1,614
Mar 20092711942.144.06$1,621
Feb 20092611532.814.63$1,386
Jan 20092812935.865.37$1,697
Dec 20082812337.105.98$1,774
Nov 20082812955.496.86$2,439
Oct 20082913775.246.92$3,130
Sep 200818104101.767.88$2,651
Aug 200827129114.228.48$4,178
Jul 200829136131.0811.39$5,350
Jun 200825139131.3313.03$5,095
May 200829139123.1711.57$5,181
Apr 200821127110.3110.45$3,644
Mar 200827139101.909.66$4,095
Feb 20082612592.538.77$3,502
Jan 20083012790.388.21$3,754
Dec 20072613088.337.30$3,246
Nov 20072712591.677.29$3,387
Oct 20072813682.856.92$3,261
Sep 20072513175.846.24$2,714
Aug 20072712469.066.39$2,657
Jul 20072612370.906.39$2,629
Jun 20072711562.007.55$2,542
May 20072512758.747.85$2,465
Apr 20072913159.617.81$2,751
Mar 20072813556.927.30$2,580
Feb 20072311055.108.22$2,171
Jan 20072712350.306.73$2,186
Dec 20062513356.656.92$2,336
Nov 20062813354.207.62$2,531
Oct 20062914154.906.01$2,440
Sep 20062913360.085.04$2,412
Aug 20062713568.717.34$2,846
Jul 20062514369.376.34$2,641
Jun 20062513766.286.38$2,532
May 20062914066.016.42$2,814
Apr 20062513564.397.36$2,603
Mar 20062813556.707.08$2,544
Feb 20062212357.597.75$2,220
Jan 20062413960.598.93$2,696
Dec 20052313954.9413.42$3,128
Nov 20054814154.6910.59$4,118
Oct 20054615058.3413.80$4,753
Sep 20054812761.4512.08$4,484
Aug 20055013061.519.80$4,349
Jul 20055115455.697.84$4,048
Jun 20054313852.337.38$3,269
May 20055314345.226.65$3,348
Apr 20054914549.207.36$3,478
Mar 20055630050.377.15$4,967
Feb 20054712845.226.31$2,933
Jan 20055614743.166.32$3,346
Dec 20045013639.866.75$2,911
Nov 20045014945.286.33$3,207
Oct 20045315449.706.52$3,637
Sep 20045514743.245.28$3,155
Aug 20045312442.375.55$2,934
Jul 20045113738.286.08$2,786
Jun 20045213336.106.43$2,733
May 20045013437.486.49$2,744
Apr 20045413134.475.86$2,629
Mar 20045613634.365.53$2,676
Feb 20045111832.455.51$2,305
Jan 20045310332.036.30$2,346
Dec 20035412930.266.30$2,447
Nov 20035112028.804.60$2,020
Oct 20035613828.174.76$2,234
Sep 20035113326.314.75$1,973
Aug 20035714729.765.13$2,450
Jul 20035613029.415.17$2,319
Jun 20035312228.565.98$2,244
May 20035413826.595.97$2,260
Apr 20035613626.675.41$2,229
Mar 20035714931.146.10$2,683
Feb 20035112233.487.93$2,674
Jan 20035814930.315.58$2,590
Dec 20025815226.914.85$2,299
Nov 20025614724.664.14$1,989
Oct 20026013326.464.23$2,150
Sep 20025815627.443.64$2,159
Aug 20025616725.963.16$1,982
Jul 20025816924.583.06$1,943
Jun 20025716323.733.34$1,897
May 20025816624.663.58$2,025
Apr 20025515523.653.51$1,845
Mar 20026016222.003.10$1,823
Feb 20024914118.222.38$1,228
Jan 20025815217.172.38$1,357
Dec 20015514616.932.36$1,276
Nov 20015615718.072.41$1,390
Oct 20015916919.782.53$1,594
Sep 20015715924.262.25$1,741
Aug 20016016424.873.05$1,993
Jul 20016118723.933.20$2,058
Jun 20015618124.563.82$2,068
May 20016419425.524.31$2,469
Apr 20015715424.685.34$2,228
Mar 20016116724.545.38$2,395
Feb 20015316227.755.77$2,405
Jan 20016017827.478.40$3,143
Dec 20005316826.889.12$2,957
Nov 20005117332.215.66$2,622
Oct 20005817231.235.15$2,696
Sep 20005014231.875.19$2,330
Aug 20006016329.644.54$2,519
Jul 20006218228.534.09$2,513
Jun 20005016529.304.40$2,191
May 20006128227.263.68$2,701
Apr 20005932824.513.12$2,468
Mar 20008431328.422.86$3,282
Feb 20005612027.622.73$1,874
Jan 20005025.272.48$126
Dec 19996024.282.42$146
Nov 199910023.192.43$232
Oct 19996020.982.80$126
Sep 19996021.752.62$131
Aug 19996019.262.88$116
Jul 19996017.892.37$107
Jun 199911015.942.36$175
May 199910015.792.32$158
Apr 19999015.102.21$136
Mar 199910012.471.84$125
Feb 1999909.981.82$90
Jan 19998010.381.90$83
Dec 19981209.201.77$110
Nov 199817010.892.19$185
Oct 1998846012.421.97$1,161
Sep 1998765212.592.08$1,065
Aug 1998715711.301.91$911
Jul 19988510211.742.24$1,226
Jun 19987011111.242.24$1,035
May 19986812012.622.21$1,123
Apr 1998648213.042.51$1,040
Mar 1998617412.802.31$952
Feb 1998627113.952.30$1,028
Jan 199812410514.702.15$2,049
Dec 199711911616.322.41$2,222
Nov 1997779618.193.09$1,697
Oct 19978113119.253.15$1,972
Sep 19974113217.742.95$1,117
Aug 19974912317.862.55$1,189
Jul 19979119317.582.25$2,033
Jun 19975217117.242.26$1,282
May 1997327018.972.31$6,203
Apr 199727915017.882.08$5,301
Mar 199724014618.951.94$4,831
Feb 199714112220.492.21$3,158
Jan 19979712523.483.54$2,720
Dec 19966713423.32$1,562
Nov 19969618321.97$2,109
Oct 199623216123.31$5,408
Sep 199624624722.22$5,466
Aug 199625920120.26$5,247
Jul 199625519119.55$4,985
Jun 199620017918.73$3,746
May 19964414519.43$855
Apr 19965717021.51$1,226
Mar 19965221219.38$1,008
Feb 19965525516.98$934
Jan 19966823817.07$1,161
Dec 19955531417.19$945
Nov 19957333916.00$1,168
Oct 199510936515.43$1,682
Sep 199512031916.18$1,942
Aug 199512332715.92$1,958
Jul 199519535815.24$2,972
Jun 199514433116.41$2,363
May 199522435517.56$3,933
Apr 19958435817.73$1,489
Mar 199510136416.44$1,660
Feb 19958632516.58$1,426
Jan 199511232615.92$1,783
Dec 19949633615.03$1,443
Nov 19949233815.90$1,463
Oct 19949836215.58$1,527
Sep 19948834115.29$1,346
Aug 199410837516.13$1,742
Jul 19949438817.56$1,651
Jun 19949540417.09$1,624
May 19948343115.88$1,318
Apr 199411236214.14$1,584
Mar 199411837912.46$1,470
Feb 199412231212.50$1,525
Jan 199424331312.66$3,076
Dec 199311536312.33$1,418
Nov 199316951414.49$2,449
Oct 199311341815.85$1,791
Sep 199312350715.03$1,849
Aug 19937527015.66$1,175
Jul 199314333015.46$2,211
Jun 19938028616.79$1,343
May 19938832717.68$1,556
Apr 199312429518.05$2,238
Mar 19939129618.14$1,651
Feb 199310031017.90$1,790
Jan 199312047316.93$2,032

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.

Sep 2011 — as filed, then multipliedworked
Oil                    4 bbl  × $ 83.62 =       $334
Casinghead gas         0 Mcf  × $  3.99 =         $0

────────────────────────────────────────────────────
Month total                                     $334

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. 7C/O/460 is the state's own key, not one this site invented.