BENAVIDES, A. "C"

Operated by PRIME OPERATING COMPANY (P-5 677770) in the EL MESQUITE (5200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11907District 04Field 28054730OilCasinghead gasSaveExport
Value, all time
$1.4 M
Jan 1993 – Jan 2010
Value, last 12 filed months
$0
at the published price for each month
Months reported
205
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 49 leases and 96 wells, and the rule below applies to all of them.

Discovered
1988-04-05
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 80 acres. The field rule took effect on 1989-08-01.

The Commission's schedule remark for this field reads: A 320 AC. WELL

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
OilDisposition65,457 bbl$1,127,265
Casinghead gasProduction309,135 Mcf$235,954
Total$1,363,219

235,696 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 27.4253, -98.7294. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

27.42547, -98.72912 · 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
5,400 ft
3 wells filed one
Completion to plug
10.6 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 5,360 and 5,410 ft, median 5,400 ft, over the 3 wells that filed a depth.

Completions filed
Mar 1991 – Aug 1991
3 of 3 wells
Plug dates filed
Oct 1999 – Dec 2009
3 of 3 wells

Last completion to plug: a median of 10.6 years across the 3 wells that filed both dates, with the middle half between 9.4 years and 14.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1313750035,410 ftAug 1991Oct 1999Yes
42-1313747925,400 ftJun 1991Dec 2009Yes
42-1313745215,360 ftMar 1991Oct 2001Yes

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 (205)

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

205 months

Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 200702870.906.39$179
Jun 200702862.007.55$211
May 200702858.747.85$220
Apr 200702859.617.81$219
Mar 200702856.927.30$204
Feb 200702855.108.22$230
Jan 200702850.306.73$188
Dec 200608456.656.92$581
Nov 200607454.207.62$564
Oct 20061665754.906.01$9,456
Sep 200618060.085.04$463
Aug 200608368.717.34$609
Jul 200608069.376.34$507
Jun 200602866.286.38$179
May 200604366.016.42$276
Apr 200604964.397.36$361
Mar 200605556.707.08$390
Feb 200605157.597.75$395
Jan 200609760.598.93$867
Dec 200508854.9413.42$1,181
Nov 200539654.6910.59$1,181
Oct 200506958.3413.80$952
Sep 200504561.4512.08$544
Aug 2005011461.519.80$1,117
Jul 2005012555.697.84$980
Jun 2005216152.337.38$1,293
May 200509745.226.65$645
Apr 2005014049.207.36$1,030
Mar 2005019050.377.15$1,359
Feb 2005016445.226.31$1,035
Jan 2005017043.166.32$1,075
Dec 2004517639.866.75$1,387
Nov 2004019545.286.33$1,234
Oct 2004017749.706.52$1,153
Sep 2004019143.245.28$1,009
Aug 2004018042.375.55$999
Jul 2004018338.286.08$1,113
Jun 2004118736.106.43$1,239
May 200416716137.486.49$7,305
Apr 2004017234.475.86$1,008
Mar 2004418534.365.53$1,161
Feb 2004020432.455.51$1,124
Jan 2004023832.036.30$1,499
Dec 2003023030.266.30$1,449
Nov 2003724428.804.60$1,323
Oct 200316428528.174.76$5,976
Sep 2003020426.314.75$969
Aug 2003022629.765.13$1,159
Jul 2003624629.415.17$1,448
Jun 200317330428.565.98$6,760
May 2003744826.595.97$2,862
Apr 200318038026.675.41$6,855
Mar 2003036131.146.10$2,201
Feb 200318232633.487.93$8,677
Jan 2003037830.315.58$2,110
Dec 200217940626.914.85$6,788
Nov 2002036324.664.14$1,502
Oct 2002039926.464.23$1,687
Sep 200217138027.443.64$6,074
Aug 2002039925.963.16$1,263
Jul 200217040424.583.06$5,416
Jun 2002242723.733.34$1,473
May 200219139324.663.58$6,119
Apr 2002821423.653.51$941
Mar 2002826122.003.10$986
Feb 200218234918.222.38$4,145
Jan 20021239817.172.38$1,152
Dec 20011440616.932.36$1,197
Nov 200116667718.072.41$4,628
Oct 200119461519.782.53$5,393
Sep 20012267624.262.25$2,056
Aug 200119762224.873.05$6,798
Jul 20013023.933.20$72
Jun 2001933124.563.82$1,487
May 20011242925.524.31$2,154
Apr 200119851424.685.34$7,629
Mar 2001763124.545.38$3,564
Feb 2001852927.755.77$3,273
Jan 200118555127.478.40$9,710
Dec 2000749526.889.12$4,704
Nov 200019353232.215.66$9,227
Oct 200018162131.235.15$8,848
Sep 20001572431.875.19$4,233
Aug 2000738229.644.54$1,942
Jul 2000834228.534.09$1,627
Jun 200019743729.304.40$7,694
May 20002148227.263.68$2,346
Apr 200020552524.513.12$6,660
Mar 20002152028.422.86$2,084
Feb 200020352327.622.73$7,033
Jan 200039157025.272.48$11,294
Dec 19991164724.282.42$1,835
Nov 199920869123.192.43$6,505
Oct 199930872120.982.80$8,483
Sep 19992258021.752.62$1,997
Aug 19992686219.262.88$2,980
Jul 199938573317.892.37$8,627
Jun 199938582315.942.36$8,081
May 19993598015.792.32$2,827
Apr 199920474915.102.21$4,734
Mar 19992151,03212.471.84$4,578
Feb 19992169609.981.82$3,901
Jan 1999161,08210.381.90$2,222
Dec 19982061,0229.201.77$3,708
Nov 19985391,10710.892.19$8,289
Oct 199819696812.421.97$4,341
Sep 1998301,15012.592.08$2,773
Aug 199837899911.301.91$6,177
Jul 19982091,47811.742.24$5,760
Jun 19982021,20911.242.24$4,975
May 19981971,01412.622.21$4,723
Apr 19982091,50613.042.51$6,498
Mar 1998371,42912.802.31$3,774
Feb 19983841,34013.952.30$8,438
Jan 19982091,50714.702.15$6,320
Dec 19971981,62116.322.41$7,140
Nov 19975641,52018.193.09$14,953
Oct 19972231,55919.253.15$9,203
Sep 19972181,73417.742.95$8,991
Aug 19975562,14617.862.55$15,413
Jul 19972362,23017.582.25$9,160
Jun 19973082,28817.242.26$10,474
May 19973952,28718.972.31$12,773
Apr 19973902,08517.882.08$11,316
Mar 19972142,33918.951.94$8,591
Feb 19973601,80820.492.21$11,365
Jan 19973612,38923.483.54$16,933
Dec 19967311,07723.32$17,047
Nov 19961912,85521.97$4,196
Oct 19967472,98223.31$17,413
Sep 19964133,88222.22$9,177
Aug 19967103,36920.26$14,385
Jul 19968834,09219.55$17,263
Jun 19963521,84918.73$6,593
May 19964421,06419.43$8,588
Apr 19966731,71221.51$14,476
Mar 19965872,25619.38$11,376
Feb 19965491,80816.98$9,322
Jan 19963812,40417.07$6,504
Dec 19959153,31217.19$15,729
Nov 19955532,38816.00$8,848
Oct 19956152,66915.43$9,489
Sep 19956902,36716.18$11,164
Aug 19958553,85715.92$13,612
Jul 19956423,60015.24$9,784
Jun 19955123,26116.41$8,402
May 19958294,48617.56$14,557
Apr 19958564,21917.73$15,177
Mar 19955513,86616.44$9,058
Feb 19957103,73816.58$11,772
Jan 19957394,58915.92$11,765
Dec 19941,0904,96515.03$16,383
Nov 19947425,24915.90$11,798
Oct 19941,0745,97515.58$16,733
Sep 19941,2876,24815.29$19,678
Aug 19949124,69416.13$14,711
Jul 19941,1255,76417.56$19,755
Jun 19949315,21217.09$15,911
May 19941,2615,61615.88$20,025
Apr 19941,0966,00114.14$15,497
Mar 19941,4816,42212.46$18,453
Feb 19941,2855,69612.50$16,063
Jan 19941,4595,93212.66$18,471
Dec 19931,2336,81912.33$15,203
Nov 19931,4677,20914.49$21,257
Oct 19931,8217,29615.85$28,863
Sep 19931,8168,82015.03$27,294
Aug 19931,9848,89215.66$31,069
Jul 19932,5188,17615.46$38,928
Jun 19931,8239,53016.79$30,608
May 19931,9927,90317.68$35,219
Apr 19932,1807,54018.05$39,349
Mar 19932,3797,82618.14$43,155
Feb 19931,6806,46617.90$30,072
Jan 19932,3909,74316.93$40,463

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.

Jul 2007 — as filed, then multipliedworked
Oil                    0 bbl  × $ 70.90 =         $0
Casinghead gas        28 Mcf  × $  6.39 =       $179

────────────────────────────────────────────────────
Month total                                     $179

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. 04/O/11907 is the state's own key, not one this site invented.